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Results for "

antimicrobial effects

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Akt (3) Amyloid-β (6) Androgen Receptor (1) Antibiotic (17) Apoptosis (26) ATP-binding cassette (ABC) transporters (1) Bacterial (90) Bcl-2 Family (2) Beta-lactamase (3) Biochemical Assay Reagents (3) Calcium Channel (3) Carbonic Anhydrase (1) Carboxylesterase (CES) (2) Caspase (5) CCR (1) CDK (2) Cholinesterase (ChE) (1) Collagen (1) COX (7) DNA Alkylator/Crosslinker (1) DNA/RNA Synthesis (3) Dopamine Receptor (6) Drug Derivative (1) Endogenous Metabolite (9) Environmental Pollutants (4) Epigenetic Reader Domain (1) ERK (4) Fungal (17) Glutathione Peroxidase (1) Glycosidase (4) HIF/HIF Prolyl-Hydroxylase (1) Histamine Receptor (6) HIV (5) HSP (1) HSV (1) Influenza Virus (2) Interleukin Related (6) Isotope-Labeled Compounds (5) JNK (4) Lactate Dehydrogenase (2) MDM-2/p53 (1) Mitochondrial Metabolism (2) MMP (2) mTOR (2) NF-κB (4) NO Synthase (5) Nuclear Factor of activated T Cells (NFAT) (1) p38 MAPK (5) PAK (1) Parasite (13) PARP (1) PD-1/PD-L1 (1) PGC-1α (1) PI3K (1) PPAR (1) Proteasome (1) Pyroptosis (1) Reactive Oxygen Species (ROS) (7) Reference Standards (16) SARS-CoV (3) SOD (3) STAT (2) TGF-β Receptor (1) TNF Receptor (2) Toll-like Receptor (TLR) (2) Tyrosinase (1)
By Research Areas:	Cancer (36) Cardiovascular Disease (9) Endocrinology (2) Infection (94) Inflammation/Immunology (48) Metabolic Disease (11) Neurological Disease (28)
Oligonucleotides:	Preservatives (1) Cholesterol (2)

111

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W050154

Kojic acid 2 Publications Verification	Parasite Tyrosinase NF-κB CDK	Infection Inflammation/Immunology Cancer
Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC₅₀ of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .

HY-N0664

Aucubin 5+ Cited Publications	Bacterial	Infection Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
Aucubin is an iridoid glycoside component that acn be found in E. ulmoides. Aucubin can cross the blood-brain barrier (BBB) and has anti-anxiety, antidepressive and anti-neuroinflammatory effects. Aucubin has many biological activities, such as antioxidant, anti-aging, anti-inflammatory, antimicrobial, anti-fibrotic, anti-cancer, hepatoprotective, neuroprotective and osteoprotective effects .

HY-129555

Surfactin 5+ Cited Publications	Bacterial HSV Antibiotic	Infection
Surfactin is a potent cyclic lipopeptide biosurfactants consists of four isomers (Surfactin A, B, C and D), which mediates flux of mono-and divalent cations, such as calcium, across lipid bilayer membranes. Surfactin can act as an antimicrobial adjuvant with anti-bacterial, anti-fungal, antimycoplasma and hemolytic effects . Surfactin also has antiviral activity against a variety of enveloped viruses .

HY-B0986

Hexylresorcinol 4-Hexylresorcinol	Environmental Pollutants Apoptosis Parasite Endogenous Metabolite Bacterial Glycosidase	Infection Metabolic Disease Cancer
Hexylresorcinol (4-Hexylresorcinol) is a natural compound found in plants with antimicrobial, anthelmintic, antiseptic and antitumor activities. Hexylresorcinol can induce apoptosis in squamous carcinoma cells. Hexylresorcinol is a reversible and noncompetitive inhibitor of α-glucosidase. Hexylresorcinol has protective effects against oxidative DNA damage .

HY-B0972

Cinchophen 1 Publications Verification	Bacterial	Inflammation/Immunology
Cinchophen is a potent and orally active non-steroidal anti-inflammatory agent, has analgesic and antimicrobial effects. Cinchophen can be used for the research of arthritis and some liver diseases .

HY-B0905

Tilmicosin 5 Publications Verification LY-177370; EL-870	Bacterial Antibiotic Apoptosis Calcium Channel	Infection Inflammation/Immunology
Tilmicosin (LY-177370) is an orally active calcium channel antagonist and macrolide antibiotic with antimicrobial activity. Tilmicosin mainly acts on the 50S subunit of bacterial ribosomes, inhibiting protein synthesis. Tilmicosin is effective in the treatment of respiratory diseases in livestock such as cattle, sheep and pigs. In addition, Tilmicosin has immunomodulatory and anti-inflammatory effects .

HY-137371

Lactonic sophorolipid	Bacterial Apoptosis Antibiotic	Infection Cancer
Lactonic sophorolipid is an apoptosis inducer and antimicrobial surfactant with antitumor activity. Lactonic sophorolipid regulates Bax/Bcl-gene expression through caspase-3/9 and induces apoptosis in tumor cells. Lactonic sophorolipid can disrupt cell membrane permeability and exert antibacterial effects (MIC for oral pathogens is 100-400 μg/mL). Lactonic sophorolipid promotes mitochondrial membrane potential depolarization, activates the intrinsic apoptotic pathway, and can synergize with antibiotics to enhance the antibacterial effect. Lactonic sophorolipid can be used in liver cancer research and the development of oral hygiene antibacterial agents[1][2][3].

HY-108964

Carvone	Bacterial	Infection Neurological Disease Inflammation/Immunology Cancer
Carvone is a ketone monoterpene found in the essential oils from plants of the genus Mentha. Carvone has such effects as anticancer, antimicrobial, antioxidant, anti-inflammatory, antispasmodic, antinociceptive, anticonvulsant .

HY-W012531

2-Hydroxycinnamic acid 1 Publications Verification	HIV SARS-CoV Endogenous Metabolite Bacterial	Infection Neurological Disease Inflammation/Immunology Cancer
2-Hydroxycinnamic acid is a phenolic acid with antimicrobial and antioxidant properties. 2-Hydroxycinnamic acid has antimicrobial activity against *Staphylococcus aureus* and is not susceptible to drug resistance. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC₅₀ of 0.3 mM. In addition, 2-Hydroxycinnamic acid has neuroprotective and antitumor activity .

HY-N0346A

(E)-Ethyl p-methoxycinnamate	COX Glycosidase Caspase Apoptosis Mitochondrial Metabolism	Infection Inflammation/Immunology Cancer
(E)-Ethyl p-methoxycinnamate is a natural product found in Kaempferia galangal with anti-inflammatory, anti-neoplastic and anti-microbial effects. (E)-Ethyl p-methoxycinnamate inhibits COX-1 and COX-2 in vitro with IC₅₀s of 1.12 and 0.83 μM, respectively .

HY-B1794

Thiethylperazine 3 Publications Verification	Dopamine Receptor Histamine Receptor Bacterial Amyloid-β	Infection Neurological Disease
Thiethylperazine, a phenothiazine derivate, is an orally active and potent dopamine D2-receptor and histamine H1-receptor antagonist. Thiethylperazine is also a selective ABCC1activator that reduces amyloid-β (Aβ) load in mice. Thiethylperazine has anti-emetic, antipsychotic and antimicrobial effects .

HY-B0435

Roxithromycin 5+ Cited Publications RU-28965	Bacterial Antibiotic Apoptosis p38 MAPK NF-κB	Infection Cardiovascular Disease Inflammation/Immunology Cancer
Roxithromycin (RU-28965) is an orally active semi-synthethic macrolide antibiotic. Roxithromycin inhibits protein biosynthesis in the elongation step by binding to 50S bacterial ribosome. Roxithromycin has antimicrobial, antiproliferative, anti-inflammatory, tumour vasculature inhibiting and lung injury ameliorating effects .

HY-B0905A

Tilmicosin phosphate 5 Publications Verification LY-177370 phosphate; EL-870 phosphate	Bacterial Antibiotic Apoptosis NO Synthase COX	Infection Inflammation/Immunology
Tilmicosin (LY-177370) phosphate is an orally active calcium channel antagonist and macrolide antibiotic with antimicrobial activity. Tilmicosin phosphate mainly acts on the 50S subunit of bacterial ribosomes, inhibiting protein synthesis. Tilmicosin phosphate is effective in the treatment of respiratory diseases in livestock such as cattle, sheep and pigs. In addition, Tilmicosin phosphate has immunomodulatory and anti-inflammatory effects .

HY-P0270

Magainin 2 Magainin II	Bacterial Antibiotic Fungal	Infection
Magainin 2 (Magainin II) is an antimicrobial peptide (AMP) isolated from the skin of the African clawed frog Xenopus laevis. Magainin 2 displays antibiotic activity against numerous gram-negative and gram-positive bacteria. Magainin 2 also is active against protozoa . Magainin 2 exerts its cytotoxicity effects by preferential interactions with anionic phospholipids abundant in bacterial membranes .

HY-W009123

Erucamide cis-13-Docosenamide	Endogenous Metabolite Bacterial	Infection Neurological Disease
Erucamide is an orally active, blood-brain barrier-permeable TMEM19 ligand and T3SS inhibitor. Erucamide exerts retinal neuroprotective effects in mouse models of retinal degeneration. Erucamide attenuates depression- and anxiety-like behaviors in mice.\n\nErucamide binds to the conserved hydrophobic pocket in HrcC, disrupts its outer membrane localization, and blocks T3SS-mediated effector protein secretion in Gram-negative pathogenic bacteria. Erucamide enhances the antimicrobial immunity of plants against pathogenic bacteria. Erucamide can be used in research related to retinitis pigmentosa, anxiety and depression, bacterial wilt, and bacterial blight .

HY-N3544

Caryophyllene oxide (-)-Caryophyllene oxide	Environmental Pollutants Apoptosis Bacterial Fungal Parasite	Infection Neurological Disease Inflammation/Immunology Cancer
Caryophyllene oxide ((-)-Caryophyllene oxide) is a bicyclic sesquiterpene with anticancer effects. Caryophyllene oxide induces apoptosis of PC-3 cells. Caryophyllene oxide shows analgesic and anti-inflammatory activities. Caryophyllene oxide has insecticidal, antioxidant, antimicrobial, antifungal, and antiparasitic properties .

HY-127032

Polyquaternium-1 Polidronium chloride	Biochemical Assay Reagents	Infection
Polyquaternium-1 (Polidronium chloride; PQ-1) is an *antimicrobial* preservative and an activator of NF-κB. Polyquaternium-1 targets bacterial cell membranes, commonly used in ophthalmic surgery. Polyquaternium-1 adsorbs to the surface of microbial membranes through its polycationic properties, destroying membrane integrity and inducing potassium ion leakage, leading to bacterial death. Polyquaternium-1 exerts antimicrobial effects at a concentration of 0.001% and has low toxicity to mammalian cells. Polyquaternium-1 can be used to prepare products such as glaucoma eye drops (Travoprost preparations containing PQ-1), artificial tears, and contact lens solutions to reduce the ocular surface toxicity of traditional preservatives such as benzalkonium chloride (HY-B2232) .

HY-N1377

Nevadensin Lysionotin	Carboxylesterase (CES) DNA/RNA Synthesis Apoptosis Bacterial	Infection Metabolic Disease Inflammation/Immunology Endocrinology Cancer
Nevadensin (Lysionotin), a natural flavonoid, is a selective human carboxylesterase 1 (hCE1) inhibitor with an IC₅₀ of 2.64 μM. Nevadensin is more selective for hCE1 than hCE2 (IC₅₀ of 132.8 μM). Nevadensin can induce apoptosis and DNA damage in cancer cells. Nevadensin has a variety of pharmacological effects such as anti-inflammatory, anti-tumour, anti-hypertensive, anti-tubercular, antitussive, antioxidant and anti-microbial activities .

HY-P5255

Oligopeptide-10	Bacterial	Infection Inflammation/Immunology
Oligopeptide-10 is a bioactive peptide with antimicrobial activity. Oligopeptide-10 exhibits broad-spectrum bactericidal effects against Gram-positive bacteria including Propionibacterium acnes and Staphylococcus aureus. Oligopeptide-10 targets lipoteichoic acid (LTA) on the surface of bacterial cell membranes, induces bacterial osmotic imbalance by disrupting the integrity of bacterial membranes, and reduces the release of pro-inflammatory cytokines induced by bacteria. Oligopeptide-10 possesses skin-protective activity. Oligopeptide-10 can be applied in research related to acne vulgaris, dandruff, seborrheic dermatitis, and tinea pedis .

HY-105008

Secoisolariciresinol diglucoside 5+ Cited Publications (S,S)-SDG; (S,S)-LGM2605	Others	Cardiovascular Disease Neurological Disease Inflammation/Immunology
Secoisolariciresinol diglucoside ((S,S)-SDG), the main lignan in wholegrain flaxseed, is known for its beneficial effects including anti-inflammatory, antioxidant, anti-mutagenic, anti-microbial, anti-obesity, hypolipidemic, and neuroprotective effects .

HY-N9690

Longistyline A Longistylin A	Bacterial	Infection Neurological Disease
Longistyline A (Longistylin A) is a natural stilbene, it can be isolated from leaves of Cajanus cajan. Longistyline A shows antimicrobial activity against MRSA with an MIC value of 1.56 μg/mL. Longistyline A shows neuroprotective effects, it can be used for the research of infection and nerve diseases .

HY-N3354

Lupiwighteone 8-prenylgenistein	Apoptosis	Cancer
Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway .

HY-122267

Clovamide trans-Clovamide	Reactive Oxygen Species (ROS) Bacterial Influenza Virus Apoptosis	Neurological Disease Inflammation/Immunology
Clovamide (trans-Clovamide), a natural phenolic compound, is a potent antioxidant. Clovamide is an excellent ROS and oxygen radical scavenger. Clovamide also has anti-inflammatory and neuroprotective effects . Clovamide is an anti-microbial with activity against the human pathogens influenza A subtype H5N1, *Trypanosoma evansi, and Heliobacter pylori* .

HY-100589

Isepamicin sulfate 1 Publications Verification Sch 21420 sulfate	Antibiotic Bacterial	Infection Cardiovascular Disease Neurological Disease Metabolic Disease
Isepamicin sulfate (Sch 21420 sulfate) is a broad-spectrum aminoglycoside antibiotic. Isepamicin sulfate has considerable antimicrobial activity against some Gram-negative non-fermenting bacteria that are highly resistant to antibiotics. Isepamicin sulfate inhibits writhing reactions induced by Acetic acid (HY-Y0319), regulates vascular blood flow and blood pressure, and inhibits spontaneous uterine movements. Isepamicin sulfate has antidiuretic and blood sugar-raising effects. Isepamicin sulfate can be used in seizure research .

HY-N2589

Isosaponarin	TGF-β Receptor Collagen	Infection Metabolic Disease Inflammation/Immunology Cancer
Isosaponarin is a flavone glycoside isolated from wasabi leaves. Isosaponarin is a P4HA2 enzymatic agonist. Isosaponarin increases collagen synthesis via up-regulated TGF-β type II receptor (TβR-II) and prolyl 4-hydroxylase (P4H) proteins production, promoting skin health and wound healing. Isosaponarin-rich plants exhibit strong antimicrobial, antioxidant, anti-hyaluronidase, antiplatelet, anti-atopic dermatitis, and anti-tumor effects .

HY-W010649

Isoxazole	HSP Epigenetic Reader Domain ATP-binding cassette (ABC) transporters Bacterial Fungal Antibiotic	Infection Metabolic Disease Inflammation/Immunology Cancer
Isoxazole is a member of the five-membered heterocycle drug scaffold. Isoxazole has been used as a BET bromodomain inhibitor and can improve β-cell function in a diabetic mouse model. Isoxazole and its derivatives exhibit broad biological activities (such as antimicrobial, antibacterial, antifungal, antiviral, anticancer, anti-inflammatory, immunomodulatory, analgesic, anti-tuberculosis, and anti-diabetic effects). For example, the bicyclic Isoxazole can act as an HSP90 inhibitor, and the tricyclic Isoxazole is promising as a selective multidrug resistance protein (MRP1) inhibitor .

HY-N3307

(+)-Medioresinol 1 Publications Verification	Bacterial Fungal Reactive Oxygen Species (ROS) Apoptosis MMP Interleukin Related PI3K Akt mTOR PPAR PGC-1α Pyroptosis	Infection Neurological Disease Inflammation/Immunology
(+)-Medioresinol is a furofuran-type lignan with antifungal and antibacterial properties. (+)-Medioresinol synergizes with antibiotics to exert antimicrobial and antibiofilm effects. (+)-Medioresinol induces intracellular ROS accumulation and mitochondrial-mediated apoptosis in Candida albicans. (+)-Medioresinol inhibits LPS (HY-D1056)-stimulated IL-12p40 production. (+)-Medioresinol is a PGC-1α activator that protects against endothelial cell pyroptosis in ischemic stroke via the PPARα-GOT1 axis. (+)-Medioresinol can be used in research on fungal and bacterial infection, inflammation, and ischemic stroke .

HY-N10087

Angustifoline	Bacterial	Infection
Angustifoline, an alkaloid, can be isolated from Lupinus angustifolius L. alkaloid extract. Angustifoline exhibits antimicrobial activity. Angustifoline could have bacteriostatic effects against S. aureus, B. subtilis, E. coli, P. aeruginosa and B. thuringiensis .

HY-119500

Ilimaquinone 2 Publications Verification	HIV Bacterial	Infection Inflammation/Immunology Cancer
Ilimaquinone, a marine sponge metabolite, displays anticancer activity via GADD153-mediated pathway. Ilimaquinone can induce vesiculation of the Golgi apparatus . Ilimaquinone exerts anti-HIV, anti-microbial, anti-inflammatory, and effects .

HY-N10544

δ-Cadinene (+)-δ-Cadinene	Bacterial Parasite Fungal Apoptosis	Infection Cancer
δ-Cadinene ((+)-δ-Cadinene) is a sesquiterpene in essential oils. δ-Cadinene shows antiproliferative and pro-apoptotic effects on human ovary cancer (OVCAR-3) cells. δ-Cadinene has trichomonacidal, antimicrobial, antifungal and anticancer properties .

HY-N3138

Ombuoside	Bacterial Apoptosis Reactive Oxygen Species (ROS) ERK JNK Caspase SOD Fungal	Infection Neurological Disease
Ombuoside has antioxidant properties, inhibiting ROS production and apoptosis. Ombuoside exerts neuroprotective effects through the ERK-JNK-caspase-3 system. Ombuoside promotes Dopamine biosynthesis through TH and CREB activation. Ombuoside exhibits antimicrobial activity against several Gram-positive and Gram-negative bacteria, as well as Candida albicans

HY-P11085

WLBU2	Bacterial	Infection
WLBU2 is a engineered cationic antimicrobial peptide (eCAP) that overcomes the environmental sensitivity of natural antimicrobial peptides (AMPs). WLBU2 exhibits rapid bactericidal effect, with the MIC values of ≤ 10 μM against both Gram-negative and Gram-positive bacteria including MRSA, vancomycin-resistant enterococci, K. pneumoniae, E.aerogenes, E. cloacae, Escherichia coli, et, al. WLBU2 prevents P. aeruginosa biofilm growth and retains its activity in an environment rich in mucus, low pH and high salt concentrations without negative effects on human airway epithelial cells. WLBU2 can be used for the studies of cystic fibrosis (CF) and Pseudomonas aeruginosa infections .

HY-W392026

Polyhexamethyleneguanidine hydrochloride PHMGH	Antibiotic Bacterial Fungal	Infection
Polyhexamethyleneguanidine (PHMGH) hydrochloride is a positively charged polymer with broad-spectrum antimicrobial activity. It exerts its antibacterial effects by binding to the cell membranes of bacteria and fungi, disrupting membrane integrity. Polyhexamethyleneguanidine hydrochloride can be applied in studies related to disinfection, water treatment, pesticides, and other fields ^[2]

HY-P1884

LL-37, acetylated,amidated	Bacterial	Infection
LL-37, acetylated, amidated is a cathelicidin peptide LL-37 acetylated on the N-terminus and amidated on the C-terminus. The single human cathelicidin peptide LL-37 has antimicrobial and anti-biofilm activity against multiple Gram-positive and Gram-negative human pathogens, and has wound-healing effects on the host .

HY-N0664R

Aucubin (Standard)	Reference Standards Bacterial	Infection Neurological Disease Inflammation/Immunology Cancer
Aucubin (Standard) is the analytical standard of Aucubin. This product is intended for research and analytical applications. Aucubin, an iridoid glucoside, is isolated from Plantago asiatica, Eucommia ulmoides, the leaves of Aucuba japonica and more recently from butterfly larva. Aucubin has many biological activities, such as antioxidant, anti-aging, anti-inflammatory, antimicrobial, anti-fibrotic, anti-cancer, hepatoprotective, neuroprotective and osteoprotective effects .

HY-121473

Aklavin	Antibiotic Bacterial Fungal Parasite	Infection
Aklavin is a structural analog of Aclacinomycin A (HY-N2306) produced by Streptomyces strain A 1165. Aklavin possesses Z-DNA-inducing and stabilizing activities, along with antibiotic, anti-phage and broad-spectrum antimicrobial activities. Aklavin inhibits the proliferation of various viruses (such as influenza virus and poliovirus) and interferes with their nucleoprotein synthesis, while also exhibiting inhibitory effects on staphylococci, mycobacteria and specific fungi. Aklavin blocks phage-induced bacterial lysis by regulating host-parasite interactions. Aklavin shows specific toxicity to fertilized eggs and mice, and does not alter the splicing of the SMN2 gene .

HY-W094847

Eicosane	Environmental Pollutants Biochemical Assay Reagents	Infection
Eicosane is an alkane with anti-microbial effects. Eicosane inhibits the growth of B. subtilis, E. coli and P. aeruginosa. Eicosane is used to form candles .

HY-133951

4',6,7-Trimethoxyisoflavone	Bacterial Fungal	Infection
4',6,7-Trimethoxyisoflavone is an isoflavone with antimicrobial activities against a wide range of bacteria and fungi. 4',6,7-Trimethoxyisoflavone also has antioxidant effects .

HY-W089856

Chlorobutanol hemihydrate	Bacterial Fungal Antibiotic	Infection Neurological Disease
Chlorobutanol hemihydrate is an antimicrobial agent with oral activity, also possessing preservative effects. Chlorobutanol hemihydrate exhibits resistance to a variety of Gram-positive and Gram-negative bacteria, as well as several fungal spores and fungi, and is widely used in the food and cosmetics industries .

HY-P4836A

LL-37 FK-13 TFA	Parasite	Infection
LL-37 FK-13 TFA is the TFA salt form of LL-37 FK-13 (HY-P4836). LL-37 FK-13 TFA is an antimicrobial agent, that inhibits Trichomonas vaginalis. LL-37 FK-13 TFA exhibits minimal hemolytic effects on human erythrocytes and low cytotoxicity to human fibroblasts .

HY-N0108R

Physcion (Standard) Parietin (Standard); Rheochrysidin (Standard)	Reference Standards Bacterial	Infection Inflammation/Immunology Cancer
Physcion (Standard) is the analytical standard of Physcion. This product is intended for research and analytical applications. Physcion (Parietin) is an anthraquinone isolated from traditional Chinese medicine Radix et Rhizoma Rhei, acts as an inhibitor of 6-phosphogluconate dehydrogenase, with an IC50 and a Kd of 38.5 μM and 26.0 μM, respectively . Physcion (Parietin) exhibits laxative, hepatoprotective, anti-inflammatory, anti-microbial, anti-proliferative and anti-tumor effects .

HY-W391625

(Rac)-Dehydrocostus Lactone (Rac)-Epiligulyl oxide	Fungal	Cancer
(Rac)-Dehydrocostus Lactone ((Rac)-Epiligulyl oxide) is a natural product with antiparasitic activity. (Rac)-Dehydrocostus Lactone can significantly inhibit the growth of Trypanosoma brucei rhodesiense. (Rac)-Dehydrocostus Lactone exhibits a broad spectrum of biological effects, including anti-inflammatory, anticancer, antiviral and antimicrobial activities. (Rac)-Dehydrocostus Lactone also has antifungal, antioxidant, antidiabetic, antiulcer and antihelminthic effects. (Rac)-Dehydrocostus Lactone exhibits different IC(50) values in cytotoxicity tests and has a high selectivity index .

HY-B0905R

Tilmicosin (Standard) LY-177370 (Standard); EL-870 (Standard)	Reference Standards Bacterial Antibiotic Apoptosis Calcium Channel	Infection Inflammation/Immunology
Tilmicosin (Standard) is the analytical standard of Tilmicosin. This product is intended for research and analytical applications. Tilmicosin (LY-177370) is an orally active calcium channel antagonist and macrolide antibiotic with antimicrobial activity. Tilmicosin mainly acts on the 50S subunit of bacterial ribosomes, inhibiting protein synthesis. Tilmicosin is effective in the treatment of respiratory diseases in livestock such as cattle, sheep and pigs. In addition, Tilmicosin has immunomodulatory and anti-inflammatory effects .

HY-105061

Misonidazole Ro 7-0582; SR 1354	Bacterial Parasite	Infection Cancer
Misonidazole (Ro 7-0582; SR 1354) is a hypoxic tumor cell radiosensitizer . Misonidazole also has antimicrobial effects .

HY-P4836

LL-37 FK-13	Parasite	Infection
LL-37 FK-13 is an antimicrobial agent, that inhibits Trichomonas vaginalis. LL-37 FK-13 exhibits slight hemolytic effects on human erythrocytes and low cytotoxicity to human fibroblasts .

HY-138247

β-Lactamase-IN-2 EX-A4764; UUN51204	Beta-lactamase Bacterial Antibiotic	Infection
β-Lactamase-IN-2 is a beta-lactamase inhibitor, extracted from patent WO 2019075084 A1, compound 1. β-Lactamase-IN-2 has anti-microbial and anti-bacterial effects .

HY-W012531R

2-Hydroxycinnamic acid (Standard)	Reference Standards HIV SARS-CoV Endogenous Metabolite Bacterial	Infection Neurological Disease Inflammation/Immunology Cancer
2-Hydroxycinnamic acid (Standard) is the analytical standard of 2-Hydroxycinnamic acid. This product is intended for research and analytical applications. 2-Hydroxycinnamic acid is a phenolic acid with antimicrobial and antioxidant properties. 2-Hydroxycinnamic acid has antimicrobial activity against *Staphylococcus aureus* and is not susceptible to drug resistance. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC₅₀ of 0.3 mM. In addition, 2-Hydroxycinnamic acid has neuroprotective and antitumor activity .

HY-150583

Chitin synthase inhibitor 2	Fungal	Inflammation/Immunology
Chitin synthase inhibitor 2 (compound 2b) is a potent inhibitor of chitin synthase with the IC₅₀ value of 0.09 mM and the K_i value of 0.12 mM. Chitin synthase inhibitor 2 has antimicrobial activities in vitro and shows synergistic or additive effects with fluconazole or polyoxin B .

HY-B0317F

Amlodipine hydrochloride	Calcium Channel	Infection
Amlodipine hydrochloride is a biologically active drug used to lower blood pressure and prevent chest pain. Amlodipine hydrochloride has shown synergistic effects with antimicrobial drugs in in vitro studies, especially against carbene peptide-resistant Acinetobacter baumannii. Amlodipine hydrochloride can be used in combination with other antibiotics to enhance the inhibitory effect against resistant bacteria. The use of amlodipine hydrochloride helps reduce the dosage requirements of the drug, reduce toxic effects, and delay the emergence of drug resistance .

HY-B1794A

Thiethylperazine dimaleate 3 Publications Verification	Dopamine Receptor Histamine Receptor Bacterial Amyloid-β	Infection Neurological Disease
Thiethylperazine dimaleate, a phenothiazine derivate, is an orally active and potent dopamine D2-receptor and histamine H1-receptor antagonist. Thiethylperazine dimaleate is also a selective ABCC1activator that reduces amyloid-β (Aβ) load in mice. Thiethylperazine dimaleate has anti-emetic, antipsychotic and antimicrobial effects .

Cat. No.	Product Name

HY-L219

Antimicrobial Peptides Library

58 compounds

Antimicrobial Peptides (AMPs), also known as antimicrobial peptides or antibiotic peptides, are a class of polypeptides encoded by specific genes in various biological cells and induced by external stimuli. They exhibit broad-spectrum bioactivity against bacteria, fungi, viruses, protozoa, and even tumor cells. AMPs serve as crucial effector molecules in the host's innate immune system.Due to their wide antimicrobial spectrum, low toxicity to normal cells of higher animals, high safety profile, low tendency to induce resistance, and additional benefits such as immune enhancement and antioxidant effects, antimicrobial peptides hold significant promise in new drug development.

MCE offers 58 types of antimicrobial peptides, which can be applied in high-throughput screening for research in anti-infection therapies, immunotherapy, anticancer drug development, and agricultural disease control.

HY-L255

Dipeptide Compound Library

79 compounds

Dipeptide compounds have attracted extensive attention in drug discovery and life science research due to their simple structures, ease of modification, and favorable biocompatibility. As small peptides composed of two amino acids, dipeptides exhibit diverse biological activities, including anti-inflammatory, antioxidant, antimicrobial, anticancer, and immunomodulatory effects, showing significant application potential in metabolic disorders, neurological diseases, and cancer research. Compared with traditional small molecules, dipeptide compounds possess favorable target-binding properties and high structural plasticity, making them valuable tools for drug screening and mechanism studies.

The MCE Dipeptide Compound Library contains 79 dipeptide compounds and can be applied to peptide drug discovery and development.

HY-L049

Antibacterial Compound Library

1,904 compounds

Antibacterial agents are a group of materials that fight against pathogenic bacteria. Thus, by killing or reducing the metabolic activity of bacteria, their pathogenic effect in the biological environments will be minimized. The most widely used antibacterial agents exert their effects on bacterial cell wall synthesis, protein synthesis, DNA replication and metabolic pathways. However, resistance to antimicrobial agents has become a major source of morbidity and mortality worldwide. The main mechanisms of resistance are limiting uptake of a drug, modification of a drug target, inactivation of a drug, and active efflux of a drug. Therefore, it is an urgent need to develop new drugs targeted at resistant organisms.

MCE offers a unique collection of 1,904 compounds with validated antibacterial activities. MCE antibacterial compound library is an effective tool for drug repurposing screening, combination screening and biological investigation.

Cat. No.	Product Name	Type

HY-W099594

Benzalkonium bromide

Benzyldimethyldodecylammonium bromide

Biochemical Assay Reagents

N-Benzyl-N, N-dimethyldodecan-1-aminium bromide, also known as Benzalkonium Chloride (BAC), is a quaternary ammonium compound widely used as an antimicrobial and surfactant in various industries. BAC is commonly used as a disinfectant and antiseptic in a variety of products including hand sanitizers, disinfectant wipes and eye drops. Its ability to kill bacteria, viruses and fungi makes it an effective tool in preventing the spread of infection. BAC is also used as a preservative and disinfectant in the food industry. It is added to food packaging and processing equipment to prevent the growth of microorganisms and increase the shelf life of foods. Additionally, BACs are found in many household products such as cleaning solutions, fabric softeners and personal care products. Its surfactant properties allow it to be used to reduce surface tension and increase the effectiveness of cleaning agents. Although BAC has many uses, ingestion or exposure to high concentrations of BAC can cause skin irritation and other adverse effects.

Cat. No.	Product Name	Target	Research Area

HY-P0270

Magainin 2 Magainin II	Bacterial Antibiotic Fungal	Infection
Magainin 2 (Magainin II) is an antimicrobial peptide (AMP) isolated from the skin of the African clawed frog Xenopus laevis. Magainin 2 displays antibiotic activity against numerous gram-negative and gram-positive bacteria. Magainin 2 also is active against protozoa . Magainin 2 exerts its cytotoxicity effects by preferential interactions with anionic phospholipids abundant in bacterial membranes .

HY-P5255

Oligopeptide-10	Bacterial	Infection Inflammation/Immunology
Oligopeptide-10 is a bioactive peptide with antimicrobial activity. Oligopeptide-10 exhibits broad-spectrum bactericidal effects against Gram-positive bacteria including Propionibacterium acnes and Staphylococcus aureus. Oligopeptide-10 targets lipoteichoic acid (LTA) on the surface of bacterial cell membranes, induces bacterial osmotic imbalance by disrupting the integrity of bacterial membranes, and reduces the release of pro-inflammatory cytokines induced by bacteria. Oligopeptide-10 possesses skin-protective activity. Oligopeptide-10 can be applied in research related to acne vulgaris, dandruff, seborrheic dermatitis, and tinea pedis .

HY-P11085

WLBU2	Bacterial	Infection
WLBU2 is a engineered cationic antimicrobial peptide (eCAP) that overcomes the environmental sensitivity of natural antimicrobial peptides (AMPs). WLBU2 exhibits rapid bactericidal effect, with the MIC values of ≤ 10 μM against both Gram-negative and Gram-positive bacteria including MRSA, vancomycin-resistant enterococci, K. pneumoniae, E.aerogenes, E. cloacae, Escherichia coli, et, al. WLBU2 prevents P. aeruginosa biofilm growth and retains its activity in an environment rich in mucus, low pH and high salt concentrations without negative effects on human airway epithelial cells. WLBU2 can be used for the studies of cystic fibrosis (CF) and Pseudomonas aeruginosa infections .

HY-P1884

LL-37, acetylated,amidated	Bacterial	Infection
LL-37, acetylated, amidated is a cathelicidin peptide LL-37 acetylated on the N-terminus and amidated on the C-terminus. The single human cathelicidin peptide LL-37 has antimicrobial and anti-biofilm activity against multiple Gram-positive and Gram-negative human pathogens, and has wound-healing effects on the host .

HY-P4836A

LL-37 FK-13 TFA	Parasite	Infection
LL-37 FK-13 TFA is the TFA salt form of LL-37 FK-13 (HY-P4836). LL-37 FK-13 TFA is an antimicrobial agent, that inhibits Trichomonas vaginalis. LL-37 FK-13 TFA exhibits minimal hemolytic effects on human erythrocytes and low cytotoxicity to human fibroblasts .

HY-P4836

LL-37 FK-13	Parasite	Infection
LL-37 FK-13 is an antimicrobial agent, that inhibits Trichomonas vaginalis. LL-37 FK-13 exhibits slight hemolytic effects on human erythrocytes and low cytotoxicity to human fibroblasts .

HY-P5206

Garvicin KS, GakB	Bacterial	Infection
Garvicin KS, GakB is a peptide at sizes of 34 amino acids to form bacteriocin garvicin KS (GarKS), with other 2 peptides, GakA, and GakC. Garvicin KS, GakB inhibits fibroblast viability and proliferation. Garvicin KS, GakB with GakA, is a potent combination with good peptide stability, antimicrobial efficacy, and fibroblast viability/proliferation effects. Garvicin KS peptides inhibit MSSA with MIC values in the order GakB >GakC >GakA .

HY-P5205

Garvicin KS, GakA	Bacterial	Infection
Garvicin KS, GakA is a peptide at sizes of 34 amino acids to form bacteriocin garvicin KS (GarKS), with other 2 peptides, GakB, and GakC. Garvicin KS, GakA inhibits fibroblast viability and proliferation. Garvicin KS, GakA with GakB, is a potent combination with good peptide stability, antimicrobial efficacy, and fibroblast viability/proliferation effects. Garvicin KS peptides inhibit MSSA with MIC values in the order GakB >GakC >GakA .

HY-P11442

Lytx-Pa2a Lycotoxin-Pa2a; TBIU041425	Bacterial Toll-like Receptor (TLR)	Inflammation/Immunology
Lytx-Pa2a (Lycotoxin-Pa2a) is a peptide inhibitor against bacterial membranes and TLR4 receptor. Lytx-Pa2a exerts antimicrobial effects via non-competitive disruption of outer/cytoplasmic membranes and suppression of LPS-induced TLR4/NF-κB signaling. Lytx-Pa2a is promising for research of bacterial infection and inflammation-related disease (e.g., sepsis) .

HY-P11250

HVF18-a3-d	Bacterial NO Synthase Interleukin Related Reactive Oxygen Species (ROS) Toll-like Receptor (TLR) ERK JNK p38 MAPK	Infection Inflammation/Immunology
HVF18-a3-d is an *antimicrobial* peptide. HVF18-a3-d reduces NO production. HVF18-a3-d inhibits the production of TNF-α and IL-6, reduces ROS production, and suppresses the TLR4 signaling pathway, as well as LPS-induced phosphorylation of ERK, JNK, and p38 MAPK. HVF18-a3-d exhibits antimicrobial activity against a variety of bacteria by disrupting their outer and inner membranes. HVF18-a3-d protects mice from fatal septic shock induced by Acinetobacter baumannii resistant to Carbapenem. HVF18-a3-d shows anti-inflammatory and antioxidant effects .

HY-P5842

Citrullinated LL-37 3cit	Bacterial Influenza Virus	Infection
Citrullinated LL-37 3cit is a host defense peptide (HDP) with broad immunomodulatory and antimicrobial activities. Citrullinated LL-37 3cit exhibits direct antiviral effects against human rhinoviruses (HRV) .

HY-P10526

CRAMP (1-39)	Bacterial	Infection
CRAMP (1-39) is an antimicrobial peptide. CRAMP (1-39) has shown potent bactericidal effects against multiple strains of Neisseria meningitidis in vitro. CRAMP (1-39) can be used to study drug-resistant bacterial infections .

HY-P10349

Pap12-6	Bacterial	Infection Inflammation/Immunology
Pap12-6 is a 12-mer peptide derived from the antimicrobial peptide Papiliocin of yellow butterfly larva. Pap12-6 kills bacteria by penetrating and disrupting their membranes, exhibiting strong antibacterial activity. Pap12-6 exerts its anti-inflammatory effects through the TLR4-mediated NF-κB signaling pathway .

HY-P10515

AcrAP2	Bacterial Fungal	Infection Cancer
AcrAP2 is an antimicrobial peptide present in the venom of the Arabian scorpion (Androctonus crassicauda). AcrAP2 is inhibitory against Gram-positive bacteria and yeast but is essentially inactive against Gram-negative bacteria. A cation-enhanced AcrAP2 analog (AcrAP2a) exhibits significant antiproliferative effects at low concentrations against certain human cancer cell lines. AcrAP2 can be used in antibacterial and anti-tumor research .

HY-P11040

Peptide P2.2	Bacterial Antibiotic	Infection
Peptide P2.2, a non-ribosomal peptide, is an antimicrobial peptide. Peptide P2.2 has potent antibacterial activity with MIC₅₀s of 4 and 32 μM for V. parahaemolyticus and V. alginolyticus, respectively. Peptide P2.2 increases synergistic antibacterial effects with antibiotics (such as Ofloxacin (HY-B0125) and Linezolid (HY-10394)) with negligible hemolytic activity. Peptide P2.2 disrupts bacterial membranes and increases permeability by modulating proteins involved in the type VI and III secretion systems. Peptide P2.2 can be used for bacterial infections research .

HY-P11242

Cm-CATH2	Bacterial NF-κB p38 MAPK JNK ERK TNF Receptor Interleukin Related	Infection
Cm-CATH2 is an antimicrobial peptide discovered from Chelonia mydas. Cm-CATH2 has a potent, broad-spectrum and rapid bactericidal ability by rapidly destroying the integrity of bacterial cell membranes. It shows strong activity against Gram-positive bacteria (such as VREF, Staphylococcus aureus), Gram-negative bacteria (such as Escherichia coli, Klebsiella pneumoniae), and fungi (such as Candida albicans) with MICs ranges from 1.17 to 18.75 μg/mL. Cm-CATH2 is also effective against various aquatic pathogenic bacteria. Cm-CATH2 not only inhibits biofilm formation but can also remove the formed biofilms. Cm-CATH2 has immunomodulatory functions and chemotactic effects on immune cells, and can inhibit the production of pro-inflammatory cytokines by macrophages stimulated by LPS (HY-D1056). Cm-CATH2 prevents the activation of NF-κB by inhibiting the degradation of IκBα, and also inhibits the phosphorylation of MAPK signaling pathways (p38, JNK, ERK). Cm-CATH2 demonstrates strong anti-infective ability in mouse peritonitis models and pneumonia models .

HY-P11600

SGNLTKYWKKIWKPGIKKWIK	Bacterial Reactive Oxygen Species (ROS) Interleukin Related DNA/RNA Synthesis	Infection
SGNLTKYWKKIWKPGIKKWIK is a thymidylate kinase (TMK)-targeting antimicrobial peptide with a K_D value of 4.721 μM. SGNLTKYWKKIWKPGIKKWIK exerts antimicrobial effects through multiple mechanisms, including membrane disruption, induction of ROS, and DNA binding. SGNLTKYWKKIWKPGIKKWIK shows remarkable activity against Gram-negative bacteria, possesses good biocompatibility, and rarely induces drug resistance. SGNLTKYWKKIWKPGIKKWIK can be used for research on Gram-negative bacterial infections .

HY-P11085A

WLBU2 acetate	Bacterial	Infection
WLBU2 acetate is a engineered cationic antimicrobial peptide (eCAP) that overcomes the environmental sensitivity of natural antimicrobial peptides (AMPs). WLBU2 acetate exhibits rapid bactericidal effect, with the MIC values of ≤ 10 μM against both Gram-negative and Gram-positive bacteria including MRSA, vancomycin-resistant enterococci, K. pneumoniae, E.aerogenes, E. cloacae, Escherichia coli, et, al. WLBU2 acetate prevents P. aeruginosa biofilm growth and retains its activity in an environment rich in mucus, low pH and high salt concentrations without negative effects on human airway epithelial cells. WLBU2 acetate can be used for the studies of cystic fibrosis (CF) and Pseudomonas aeruginosa infections .

HY-P11398

Tachyplesin II	Bacterial HIV Fungal DNA Alkylator/Crosslinker	Infection Cancer
Tachyplesin II is a broad-spectrum cationic antimicrobial peptide. Tachyplesin II has significant inhibitory effects on Gram-positive bacteria, Gram-negative bacteria, and some fungi. Tachyplesin II binds to bacterial membrane lipopolysaccharides through its positive charge, disrupting membrane integrity and causing leakage of cellular contents. Tachyplesin II can bind to DNA grooves, inhibiting microbial replication, and also suppressing HIV-1 replication and the proliferation of liver cancer cells .

HY-P11468

wkwkwNGwkwkw-NH2	Bacterial Antibiotic	Cardiovascular Disease Infection
wkwkwNGwkwkw-NH2 is a self-assembling β-hairpin *antimicrobial* peptide. wkwkwNGwkwkw-NH2 self-assembles into nanofibers. wkwkwNGwkwkw-NH2 interacts with LPS on the surface of the bacterial membrane and then disrupts the bacterial outer membrane, inner membrane, and cytoplasmic membrane to exert its antibacterial effects. wkwkwNGwkwkw-NH2 has high antibacterial activity and low hemolytic activity. wkwkwNGwkwkw-NH2 significantly reduces the S. aureus ATCC 25923 load at the skin wound. wkwkwNGwkwkw-NH2 displays synergistic effects when combined with antibiotics. wkwkwNGwkwkw-NH2 facilitates wound healing .

HY-P11615

FuK	Bacterial	Infection
FuK is a *WK₂-analog antimicrobial* peptide modified with fluorinated unnatural amino acids. FuK has an LD₅₀** of 72.34 mg/kg in mice, shows no hemolytic activity, with high stability against trypsin, chymotrypsin, and saline environments. FuK exerts bactericidal effects by enhancing the permeability of bacterial outer membranes, inducing depolarization of cytoplasmic membranes, and disrupting membrane potential balance against bacterias such as Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae, and MRSA. FuK exhibits synergistic antimicrobial activity with polymyxin B (HY-149179), vancomycin (HY-B0671), and ciprofloxacin (HY-B0356), and also inhibits Ciprofloxacin-induced bacterial drug resistance. FuK has in vivo safety, effectively reduces bacterial load and inflammatory cell infiltration in a mouse MRSA model, and promotes collagen fiber formation in skin wounds .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0171A

Beta-Sitosterol (purity>98%) 15+ Cited Publications β-Sitosterol (purity>98%); 22,23-Dihydrostigmasterol (purity>98%)	Cardiovascular Disease Structural Classification Classification of Application Fields Leguminosae Glycine max (L.) merr Plants Inflammation/Immunology Disease Research Fields Steroids Source Classification	Bacterial Apoptosis Reactive Oxygen Species (ROS) MDM-2/p53 Caspase PARP MMP Bcl-2 Family HIF/HIF Prolyl-Hydroxylase TNF Receptor Interleukin Related NF-κB mTOR Lactate Dehydrogenase CDK Glutathione Peroxidase SOD
Beta-Sitosterol (purity>98%) is orally active. Beta-Sitosterol exhibits multiple activities, including anti-inflammatory, anticancer, antioxidant, antimicrobial, antidiabetic, antioxidant enzyme, and analgesic. Beta-Sitosterol inhibits inflammation and impaired adipogenesis in bovine mammary epithelial cells by reducing levels of ROS, TNF-α, IL-1β, and NF-κB p65 and restoring the activity of the HIF-1α/mTOR signaling pathway. Beta-Sitosterol induces apoptosis in cancer cells through ROS-mediated mitochondrial dysregulation and p53 activation. Beta-Sitosterol exerts its anticancer effects in cancer cells by activating caspase-3, caspase-8, and caspase-9, mediating PARP inactivation, MMP loss, altered Bcl-2-Bax ratio, and cytochrome c release. Beta-Sitosterol modulates macrophage polarization and reduces rheumatoid inflammation in mice. Beta-Sitosterol inhibits tumor growth in multiple mouse cancer models. Beta-Sitosterol can be used in the research of arthritis, lung cancer, breast cancer and other cancers, diabetes, etc .

HY-N0171

Beta-Sitosterol (purity>80%) 20+ Cited Publications	Cardiovascular Disease other families Classification of Application Fields Leguminosae Plants Endogenous metabolite Glycyrrhiza uralensis Fisch. Inflammation/Immunology Disease Research Fields Steroids Source Classification	Apoptosis Endogenous Metabolite
Beta-Sitosterol (purity≥80%) is orally active. Beta-Sitosterol exhibits multiple activities, including anti-inflammatory, anticancer, antioxidant, antimicrobial, antidiabetic, antioxidant enzyme, and analgesic. Beta-Sitosterol inhibits inflammation and impaired adipogenesis in bovine mammary epithelial cells by reducing levels of ROS, TNF-α, IL-1β, and NF-κB p65 and restoring the activity of the HIF-1α/mTOR signaling pathway. Beta-Sitosterol induces apoptosis in cancer cells through ROS-mediated mitochondrial dysregulation and p53 activation. Beta-Sitosterol exerts its anticancer effects in cancer cells by activating caspase-3, caspase-8, and caspase-9, mediating PARP inactivation, MMP loss, altered Bcl-2-Bax ratio, and cytochrome c release. Beta-Sitosterol modulates macrophage polarization and reduces rheumatoid inflammation in mice. Beta-Sitosterol inhibits tumor growth in multiple mouse cancer models. Beta-Sitosterol can be used in the research of arthritis, lung cancer, breast cancer and other cancers, diabetes, etc .

HY-W050154

Kojic acid 2 Publications Verification	Infection Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Endogenous metabolite Disease Research Fields Source Classification	Parasite Tyrosinase NF-κB CDK
Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC₅₀ of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .

HY-N0664

Aucubin 5+ Cited Publications	Infection Structural Classification Eucommia ulmoides Oliver Iridoids Neurological Disease Classification of Application Fields Terpenoids Eucommiaceae Plants Inflammation/Immunology Disease Research Fields Source Classification	Bacterial
Aucubin is an iridoid glycoside component that acn be found in E. ulmoides. Aucubin can cross the blood-brain barrier (BBB) and has anti-anxiety, antidepressive and anti-neuroinflammatory effects. Aucubin has many biological activities, such as antioxidant, anti-aging, anti-inflammatory, antimicrobial, anti-fibrotic, anti-cancer, hepatoprotective, neuroprotective and osteoprotective effects .

HY-129555

Surfactin 5+ Cited Publications	Infection Natural Products Microorganisms Classification of Application Fields Disease Research Fields Source Classification	Bacterial HSV Antibiotic
Surfactin is a potent cyclic lipopeptide biosurfactants consists of four isomers (Surfactin A, B, C and D), which mediates flux of mono-and divalent cations, such as calcium, across lipid bilayer membranes. Surfactin can act as an antimicrobial adjuvant with anti-bacterial, anti-fungal, antimycoplasma and hemolytic effects . Surfactin also has antiviral activity against a variety of enveloped viruses .

HY-B0986

Hexylresorcinol 4-Hexylresorcinol	Infection Structural Classification Classification of Application Fields Phenols Polyphenols Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification Cancer	Environmental Pollutants Apoptosis Parasite Endogenous Metabolite Bacterial Glycosidase
Hexylresorcinol (4-Hexylresorcinol) is a natural compound found in plants with antimicrobial, anthelmintic, antiseptic and antitumor activities. Hexylresorcinol can induce apoptosis in squamous carcinoma cells. Hexylresorcinol is a reversible and noncompetitive inhibitor of α-glucosidase. Hexylresorcinol has protective effects against oxidative DNA damage .

HY-N2736

3′,4′,7-Trihydroxyflavone 1 Publications Verification	Flavonoids Classification of Application Fields Flavones Leguminosae Other Diseases Phenols Polyphenols Plants Vicia faba L. Disease Research Fields Source Classification	Beta-lactamase COX Interleukin Related Bacterial JNK ERK p38 MAPK STAT Apoptosis NO Synthase Nuclear Factor of activated T Cells (NFAT) Lactate Dehydrogenase Reactive Oxygen Species (ROS) SOD Akt Caspase Bcl-2 Family
3′,4′,7-Trihydroxyflavone is an orally active inhibitor of OXA-48 (IC₅₀ = 1.89 μM) and COX-1 (IC₅₀ = 36.37 μM). 3′,4′,7-Trihydroxyflavone exhibits antioxidant and anti-inflammatory properties, inhibiting the release of inflammatory cytokines such as IL-6, IL-8, and TNF-α. 3′,4′,7-Trihydroxyflavone inhibits H₂O₂-induced neuronal apoptosis and ROS accumulation, and exerts anti-neuroinflammatory effects by suppressing the JNK-STAT1 pathway. 3′,4′,7-Trihydroxyflavone exhibits antimicrobial and antibiotic-modifying activities against multidrug-resistant Gram-negative enteric bacteria. 3′,4′,7-Trihydroxyflavone inhibits RANKL-induced osteoclast formation via NFATc1. 3′,4′,7-Trihydroxyflavone activates the CREB-BDNF axis and restores scopolamine (HY-N0296)-induced memory deficits in mice .

HY-108964

Carvone	Acourtia cordata (Cerv.) B.L.Turner Structural Classification Ketones, Aldehydes, Acids Umbelliferae Plants Source Classification	Bacterial
Carvone is a ketone monoterpene found in the essential oils from plants of the genus Mentha. Carvone has such effects as anticancer, antimicrobial, antioxidant, anti-inflammatory, antispasmodic, antinociceptive, anticonvulsant .

HY-W012531

2-Hydroxycinnamic acid 1 Publications Verification	Infection Structural Classification Monophenols Cinnamomum cassia (L.) D. Don Classification of Application Fields Simple Phenylpropanols Phenols Phenylpropanoids Plants Lauraceae Disease Research Fields Source Classification	HIV SARS-CoV Endogenous Metabolite Bacterial
2-Hydroxycinnamic acid is a phenolic acid with antimicrobial and antioxidant properties. 2-Hydroxycinnamic acid has antimicrobial activity against *Staphylococcus aureus* and is not susceptible to drug resistance. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC₅₀ of 0.3 mM. In addition, 2-Hydroxycinnamic acid has neuroprotective and antitumor activity .

HY-N0346A

(E)-Ethyl p-methoxycinnamate	Infection Kaempferia galanga L. Classification of Application Fields Simple Phenylpropanols Alpinia officinarum Hance Phenylpropanoids Plants Inflammation/Immunology Disease Research Fields Source Classification Zingiberaceae Cancer	COX Glycosidase Caspase Apoptosis Mitochondrial Metabolism
(E)-Ethyl p-methoxycinnamate is a natural product found in Kaempferia galangal with anti-inflammatory, anti-neoplastic and anti-microbial effects. (E)-Ethyl p-methoxycinnamate inhibits COX-1 and COX-2 in vitro with IC₅₀s of 1.12 and 0.83 μM, respectively .

HY-P0270

Magainin 2 Magainin II	Infection Structural Classification Natural Products Animals Classification of Application Fields Disease Research Fields Source Classification	Bacterial Antibiotic Fungal
Magainin 2 (Magainin II) is an antimicrobial peptide (AMP) isolated from the skin of the African clawed frog Xenopus laevis. Magainin 2 displays antibiotic activity against numerous gram-negative and gram-positive bacteria. Magainin 2 also is active against protozoa . Magainin 2 exerts its cytotoxicity effects by preferential interactions with anionic phospholipids abundant in bacterial membranes .

HY-N0171R

Beta-Sitosterol (Standard) 5+ Cited Publications β-Sitosterol (Standard); 22,23-Dihydrostigmasterol (Standard))	Cardiovascular Disease other families Classification of Application Fields Leguminosae Plants Endogenous metabolite Glycyrrhiza uralensis Fisch. Inflammation/Immunology Disease Research Fields Steroids Source Classification	Reference Standards Apoptosis Endogenous Metabolite
Beta-Sitosterol (Standard) is the analytical standard of Beta-Sitosterol. This product is intended for research and analytical applications. Beta-Sitosterol (purity≥80%) is orally active. Beta-Sitosterol exhibits multiple activities, including anti-inflammatory, anticancer, antioxidant, antimicrobial, antidiabetic, antioxidant enzyme, and analgesic. Beta-Sitosterol inhibits inflammation and impaired adipogenesis in bovine mammary epithelial cells by reducing levels of ROS, TNF-α, IL-1β, and NF-κB p65 and restoring the activity of the HIF-1α/mTOR signaling pathway. Beta-Sitosterol induces apoptosis in cancer cells through ROS-mediated mitochondrial dysregulation and p53 activation. Beta-Sitosterol exerts its anticancer effects in cancer cells by activating caspase-3, caspase-8, and caspase-9, mediating PARP inactivation, MMP loss, altered Bcl-2-Bax ratio, and cytochrome c release. Beta-Sitosterol modulates macrophage polarization and reduces rheumatoid inflammation in mice. Beta-Sitosterol inhibits tumor growth in multiple mouse cancer models. Beta-Sitosterol can be used in the research of arthritis, lung cancer, breast cancer and other cancers, diabetes, etc.

HY-N3544

Caryophyllene oxide (-)-Caryophyllene oxide	Structural Classification Hymenaea courbaril L. Classification of Application Fields Leguminosae Terpenoids Sesquiterpenes Plants Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification Cancer	Environmental Pollutants Apoptosis Bacterial Fungal Parasite
Caryophyllene oxide ((-)-Caryophyllene oxide) is a bicyclic sesquiterpene with anticancer effects. Caryophyllene oxide induces apoptosis of PC-3 cells. Caryophyllene oxide shows analgesic and anti-inflammatory activities. Caryophyllene oxide has insecticidal, antioxidant, antimicrobial, antifungal, and antiparasitic properties .

HY-N1377

Nevadensin Lysionotin	Flavonoids other families Classification of Application Fields Flavones Phenols Polyphenols Metabolic Disease Plants Inflammation/Immunology Disease Research Fields Source Classification	Carboxylesterase (CES) DNA/RNA Synthesis Apoptosis Bacterial
Nevadensin (Lysionotin), a natural flavonoid, is a selective human carboxylesterase 1 (hCE1) inhibitor with an IC₅₀ of 2.64 μM. Nevadensin is more selective for hCE1 than hCE2 (IC₅₀ of 132.8 μM). Nevadensin can induce apoptosis and DNA damage in cancer cells. Nevadensin has a variety of pharmacological effects such as anti-inflammatory, anti-tumour, anti-hypertensive, anti-tubercular, antitussive, antioxidant and anti-microbial activities .

HY-105008

Secoisolariciresinol diglucoside 5+ Cited Publications (S,S)-SDG; (S,S)-LGM2605	Cardiovascular Disease Neurological Disease Classification of Application Fields Lignans Plants Microorganisms Linum usitatissimum Linn. Linaceae Phenols Polyphenols Phenylpropanoids Disease Research Fields Source Classification	Others
Secoisolariciresinol diglucoside ((S,S)-SDG), the main lignan in wholegrain flaxseed, is known for its beneficial effects including anti-inflammatory, antioxidant, anti-mutagenic, anti-microbial, anti-obesity, hypolipidemic, and neuroprotective effects .

HY-N9690

Longistyline A Longistylin A	Monophenols Leguminosae Phenols Plants Cajanus cajan (L.) Millsp.	Bacterial
Longistyline A (Longistylin A) is a natural stilbene, it can be isolated from leaves of Cajanus cajan. Longistyline A shows antimicrobial activity against MRSA with an MIC value of 1.56 μg/mL. Longistyline A shows neuroprotective effects, it can be used for the research of infection and nerve diseases .

HY-N3354

Lupiwighteone 8-prenylgenistein	Flavonoids other families Classification of Application Fields Phenols Polyphenols Plants Disease Research Fields Isoflavones Source Classification Cancer	Apoptosis
Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway .

HY-122267

Clovamide trans-Clovamide	Alkaloids other families Other Alkaloids Phenols Polyphenols Plants Source Classification	Reactive Oxygen Species (ROS) Bacterial Influenza Virus Apoptosis
Clovamide (trans-Clovamide), a natural phenolic compound, is a potent antioxidant. Clovamide is an excellent ROS and oxygen radical scavenger. Clovamide also has anti-inflammatory and neuroprotective effects . Clovamide is an anti-microbial with activity against the human pathogens influenza A subtype H5N1, *Trypanosoma evansi, and Heliobacter pylori* .

HY-N2589

Isosaponarin	Flavonoids Vaccaria segetalis (Neck.) Garcke Classification of Application Fields Flavones Other Diseases Phenols Polyphenols Plants Disease Research Fields Caryophyllaceae Source Classification	TGF-β Receptor Collagen
Isosaponarin is a flavone glycoside isolated from wasabi leaves. Isosaponarin is a P4HA2 enzymatic agonist. Isosaponarin increases collagen synthesis via up-regulated TGF-β type II receptor (TβR-II) and prolyl 4-hydroxylase (P4H) proteins production, promoting skin health and wound healing. Isosaponarin-rich plants exhibit strong antimicrobial, antioxidant, anti-hyaluronidase, antiplatelet, anti-atopic dermatitis, and anti-tumor effects .

HY-N3307

(+)-Medioresinol 1 Publications Verification	Cardiovascular Disease Oleaceae Fraxinus mandshurica Rupr. Neurological Disease Classification of Application Fields Phenols Polyphenols Plants Disease Research Fields Source Classification	Bacterial Fungal Reactive Oxygen Species (ROS) Apoptosis MMP Interleukin Related PI3K Akt mTOR PPAR PGC-1α Pyroptosis
(+)-Medioresinol is a furofuran-type lignan with antifungal and antibacterial properties. (+)-Medioresinol synergizes with antibiotics to exert antimicrobial and antibiofilm effects. (+)-Medioresinol induces intracellular ROS accumulation and mitochondrial-mediated apoptosis in Candida albicans. (+)-Medioresinol inhibits LPS (HY-D1056)-stimulated IL-12p40 production. (+)-Medioresinol is a PGC-1α activator that protects against endothelial cell pyroptosis in ischemic stroke via the PPARα-GOT1 axis. (+)-Medioresinol can be used in research on fungal and bacterial infection, inflammation, and ischemic stroke .

HY-N10087

Angustifoline	Alkaloids Leguminosae Lupinus angustifolius L. Plants	Bacterial
Angustifoline, an alkaloid, can be isolated from Lupinus angustifolius L. alkaloid extract. Angustifoline exhibits antimicrobial activity. Angustifoline could have bacteriostatic effects against S. aureus, B. subtilis, E. coli, P. aeruginosa and B. thuringiensis .

HY-119500

Ilimaquinone 2 Publications Verification	Infection Quinones Classification of Application Fields Animals Marine natural products Benzene Quinones Sponge Inflammation/Immunology Disease Research Fields Cancer	HIV Bacterial
Ilimaquinone, a marine sponge metabolite, displays anticancer activity via GADD153-mediated pathway. Ilimaquinone can induce vesiculation of the Golgi apparatus . Ilimaquinone exerts anti-HIV, anti-microbial, anti-inflammatory, and effects .

HY-N10544

δ-Cadinene (+)-δ-Cadinene	Structural Classification Terpenoids Labiatae Sesquiterpenes Plants Medicago sativa L.	Bacterial Parasite Fungal Apoptosis
δ-Cadinene ((+)-δ-Cadinene) is a sesquiterpene in essential oils. δ-Cadinene shows antiproliferative and pro-apoptotic effects on human ovary cancer (OVCAR-3) cells. δ-Cadinene has trichomonacidal, antimicrobial, antifungal and anticancer properties .

HY-N3138

Ombuoside	Infection Flavonols Flavonoids Classification of Application Fields Cucurbitaceae Phenols Polyphenols Plants Gynostemma pentaphyllum (Thunb.) Makino Disease Research Fields Source Classification	Bacterial Apoptosis Reactive Oxygen Species (ROS) ERK JNK Caspase SOD Fungal
Ombuoside has antioxidant properties, inhibiting ROS production and apoptosis. Ombuoside exerts neuroprotective effects through the ERK-JNK-caspase-3 system. Ombuoside promotes Dopamine biosynthesis through TH and CREB activation. Ombuoside exhibits antimicrobial activity against several Gram-positive and Gram-negative bacteria, as well as Candida albicans

HY-N10423

Cubebin (-)-Cubebin	Structural Classification Classification of Application Fields Lignans Piperaceae Piper cubeba L.f. Phenylpropanoids Plants Inflammation/Immunology Disease Research Fields Source Classification	Cholinesterase (ChE) Bacterial Fungal Parasite p38 MAPK
Cubebin ((-)-Cubebin), a dibenzyl butyrolactone lignan, is an orally active AChE inhibitor. Cubebin binds to active sites of NF-κB, TNF-α, and TGF-β1 via hydrogen and hydrophobic interactions, obstructing critical residues to inhibit pro-inflammatory or renal fibrosis-related activity. Cubebin enhances p38 MAPK phosphorylation to increase tyrosinase gene expression, stimulating melanogenesis via elevated tyrosinase activity, expression, and mRNA levels. Cubebin reduces oxidative stress via enhanced endogenous antioxidant enzyme activity and inhibited lipid peroxidation, regulates lipid metabolism, improves glycemic control, and exerts renoprotective effects via reduced renal dysfunction markers and improved renal architecture. Cubebin shows antimicrobial activity. Cubebin exerts larvicidal activity against Angiostrongylus cantonensis larvae, with no cytotoxicity toward monkey or human cell lines or Caenorhabditis elegans. Cubebin can be used for the research of diabetic nephropathy, melanoma, colon adenocarcinoma, neuroangiostrongyliasis, Alzheimer’s disease (AD) and depression .

HY-N0664R

Aucubin (Standard)	Structural Classification Eucommia ulmoides Oliver Iridoids Terpenoids Eucommiaceae Plants Source Classification	Reference Standards Bacterial
Aucubin (Standard) is the analytical standard of Aucubin. This product is intended for research and analytical applications. Aucubin, an iridoid glucoside, is isolated from Plantago asiatica, Eucommia ulmoides, the leaves of Aucuba japonica and more recently from butterfly larva. Aucubin has many biological activities, such as antioxidant, anti-aging, anti-inflammatory, antimicrobial, anti-fibrotic, anti-cancer, hepatoprotective, neuroprotective and osteoprotective effects .

HY-N8389

Globulol	Structural Classification Terpenoids Sesquiterpenes Myrtaceae Plants Eucalyptus globulus Labill. Source Classification	Bacterial Fungal PAK Akt STAT PD-1/PD-L1 Apoptosis CCR
Globulol is a terpenoid metabolite and *Antimicrobial* agent. Globulol can be isolated from Alpinia oxyphylla Miq. Globulol binds to PAK4, reduces the expression level of PAK4 in cancer cells, decreases the phosphorylation of AKT, and downregulates the expressions of STAT3, phosphorylated STAT3, and PD-L1. Globulol promotes the secretion of CCL4 by cancer cells. Globulol reduces the viability and proliferation ability of cancer cells, induces G0/G1 cell cycle arrest and Apoptosis in cancer cells, and inhibits cancer cell migration and the integrity of 3D tumor spheres. Globulol enhances the relevant effects of anti-PD-1 agents in the cancer cell microenvironment. Globulol exhibits anticancer activity against liver cancer. Globulol inhibits the mycelial growth of phytopathogenic fungi and the growth of phytopathogenic bacteria. Globulol can be used in studies related to hepatocellular carcinoma .

HY-W094847

Eicosane	Structural Classification Natural Products Microorganisms Classification of Application Fields Metabolic Disease Disease Research Fields Source Classification	Environmental Pollutants Biochemical Assay Reagents
Eicosane is an alkane with anti-microbial effects. Eicosane inhibits the growth of B. subtilis, E. coli and P. aeruginosa. Eicosane is used to form candles .

HY-133951

4',6,7-Trimethoxyisoflavone	Flavonoids Flavones Leguminosae Rhaponticum carthamoides (Willd.) Iljin Plants Isoflavones Source Classification	Bacterial Fungal
4',6,7-Trimethoxyisoflavone is an isoflavone with antimicrobial activities against a wide range of bacteria and fungi. 4',6,7-Trimethoxyisoflavone also has antioxidant effects .

HY-N0108R

Physcion (Standard) Parietin (Standard); Rheochrysidin (Standard)	Quinones Structural Classification Anthraquinones Polygonaceae Rheum officinale Baill. Phenols Polyphenols Plants Source Classification	Reference Standards Bacterial
Physcion (Standard) is the analytical standard of Physcion. This product is intended for research and analytical applications. Physcion (Parietin) is an anthraquinone isolated from traditional Chinese medicine Radix et Rhizoma Rhei, acts as an inhibitor of 6-phosphogluconate dehydrogenase, with an IC50 and a Kd of 38.5 μM and 26.0 μM, respectively . Physcion (Parietin) exhibits laxative, hepatoprotective, anti-inflammatory, anti-microbial, anti-proliferative and anti-tumor effects .

HY-W012531R

2-Hydroxycinnamic acid (Standard)	Structural Classification Monophenols Cinnamomum cassia (L.) D. Don Simple Phenylpropanols Phenols Phenylpropanoids Plants Lauraceae Source Classification	Reference Standards HIV SARS-CoV Endogenous Metabolite Bacterial
2-Hydroxycinnamic acid (Standard) is the analytical standard of 2-Hydroxycinnamic acid. This product is intended for research and analytical applications. 2-Hydroxycinnamic acid is a phenolic acid with antimicrobial and antioxidant properties. 2-Hydroxycinnamic acid has antimicrobial activity against *Staphylococcus aureus* and is not susceptible to drug resistance. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC₅₀ of 0.3 mM. In addition, 2-Hydroxycinnamic acid has neuroprotective and antitumor activity .

HY-N0346AR

(E)-Ethyl p-methoxycinnamate (Standard)	Structural Classification Kaempferia galanga L. Simple Phenylpropanols Alpinia officinarum Hance Phenylpropanoids Plants Source Classification Zingiberaceae	Reference Standards COX Glycosidase Caspase Apoptosis Mitochondrial Metabolism
(E)-Ethyl p-methoxycinnamate (Standard) is the analytical standard of (E)-Ethyl p-methoxycinnamate. This product is intended for research and analytical applications. (E)-Ethyl p-methoxycinnamate is a natural product found in Kaempferia galangal with anti-inflammatory, anti-neoplastic and anti-microbial effects. (E)-Ethyl p-methoxycinnamate inhibits COX-1 and COX-2 in vitro with IC₅₀s of 1.12 and 0.83 μM, respectively .

HY-121362R

Evernic Acid (Standard)	other families Ketones, Aldehydes, Acids Plants Source Classification	Reference Standards Bacterial Endogenous Metabolite
Propazine (Standard) is the analytical standard of Propazine. This product is intended for research and analytical applications. Propazine is a triazine herbicide that effectively manages broad-leaved weeds and annual grasses in sweet sorghum cultivation.

HY-126462

Lantic acid	Triterpenes Terpenoids Verbenaceae Plants Lantana camaraLinn. Source Classification	Bacterial
Lantic acid is a triterpenoid compound possessing antimicrobial activity. Lantic acid exhibits inhibitory effects on a broad range of both Gram-positive and Gram-negative bacteria, with particular potency against Escherichia coli and Bacillus subtilis. Lantic acid is utilized in the research and development of antimicrobial agents .

HY-N3954

Glutinyl acetate Glutin-5-en-3β-O-acetate; Glutinol acetate	Triterpenes Terpenoids Plants Moraceae Source Classification Dorstenia arifolia Lam.	Bacterial
Glutinyl acetate is a triterpene that can be extracted from Dorstenia arifolia. Triterpenes are reported to exhibit anti-inflammatory, antimicrobial, antiviral, cytotoxic and cardiovascular effects .

HY-105008R

Secoisolariciresinol diglucoside (Standard) (S,S)-SDG (Standard); (S,S)-LGM2605 (Standard)	Structural Classification Microorganisms Linum usitatissimum Linn. Linaceae Lignans Phenols Polyphenols Phenylpropanoids Plants Source Classification	Reference Standards Others
Secoisolariciresinol diglucoside (Standard) is the analytical standard of Secoisolariciresinol diglucoside. This product is intended for research and analytical applications. Secoisolariciresinol diglucoside ((S,S)-SDG), the main lignan in wholegrain flaxseed, is known for its beneficial effects including anti-inflammatory, antioxidant, anti-mutagenic, anti-microbial, anti-obesity, hypolipidemic, and neuroprotective effects[1][2].

HY-N9096

Gentiside B	Gentiana rigescens Franch. ex Hemsl. Gentianaceae Phenols Polyphenols Plants Source Classification	Bacterial
Gentiside B has neuritogenic activity and induce neurite outgrowth. Gentiside B can be isolated from the root and rhizome of Gentiana rigescens. Gentiana has hepatoprotective, anti-inflammatory, analgesic, antiproliferative and antimicrobial effects .

HY-167685

(E/Z)-Aureusidin	Plants Plumbaginaceae Source Classification	Bacterial
(E/Z)-Aureusidin is a flavonoid compound with antioxidant activity. (E/Z)-Aureusidin can inhibit the production of reactive oxygen species and reduce cell damage. (E/Z)-Aureusidin has anti-inflammatory effects and can reduce the expression of inflammatory factors. (E/Z)-Aureusidin has inhibitory effects on a variety of bacteria, indicating its potential antimicrobial properties .

HY-N10087A

Angustifoline hydrochloride	Alkaloids Leguminosae Lupinus angustifolius L. Plants Source Classification	Bacterial
Angustifoline hydrochloride, an alkaloid, can be isolated from Lupinus angustifolius L. alkaloid extract. Angustifoline hydrochloride exhibits antimicrobial activity. Angustifoline hydrochloride could have bacteriostatic effects against S. aureus, B. subtilis, E. coli, P. aeruginosa and B. thuringiensis .

HY-N12617

Bipolaricin R	Microorganisms Terpenoids Sesquiterpenes Source Classification	Bacterial Apoptosis
Bipolaricin R (Compound 6) is a compound that can be isolated from Bipolaris maydis. Bipolaricin R exhibits noticeable antimicrobial ability against Bacillus cereus, Staphylococcus aureus, and Staphylococcus epidermidis. Bipolaricin R has excellent antiproliferation and apoptosis induction effects against A549 cell line .

HY-108964R

Carvone (Standard)	Acourtia cordata (Cerv.) B.L.Turner Structural Classification Ketones, Aldehydes, Acids Umbelliferae Plants Source Classification	Reference Standards Bacterial
Carvone (Standard) is the analytical standard of Carvone. This product is intended for research and analytical applications. Carvone is a ketone monoterpene found mostly in the essential oils from plants of the genus Mentha. Carvone is widely used in the pharmaceutical industry, cosmetics and agriculture. Carvone has such effects as antimicrobial, antioxidant, anti-inflammatory, antispasmodic, antinociceptive, anticonvulsant .

HY-N3544R

Caryophyllene oxide (Standard) (-)-Caryophyllene oxide (Standard)	Structural Classification Hymenaea courbaril L. Leguminosae Terpenoids Sesquiterpenes Plants Endogenous metabolite Source Classification	Reference Standards Apoptosis Bacterial Fungal Parasite
Caryophyllene oxide (Standard) ((-)-Caryophyllene oxide (Standard)) is the analytical standard of Caryophyllene oxide (HY-N3544). This product is intended for research and analytical applications. Caryophyllene oxide is a bicyclic sesquiterpene with anticancer effects. Caryophyllene oxide induces apoptosis of PC-3 cells. Caryophyllene oxide shows analgesic and anti-inflammatory activities. Caryophyllene oxide has insecticidal, antioxidant, antimicrobial, antifungal, and antiparasitic properties.

HY-B0986R

Hexylresorcinol (Standard) 4-Hexylresorcinol (Standard)	Structural Classification Phenols Polyphenols Endogenous metabolite Source Classification	Reference Standards Parasite Bacterial Apoptosis Glycosidase Endogenous Metabolite
Hexylresorcinol (Standard) is the analytical standard of Hexylresorcinol. This product is intended for research and analytical applications. Hexylresorcinol (4-Hexylresorcinol) is a natural compound found in plants with antimicrobial, anthelmintic, antiseptic and antitumor activities. Hexylresorcinol can induce apoptosis in squamous carcinoma cells. Hexylresorcinol is a reversible and noncompetitive inhibitor of α-glucosidase. Hexylresorcinol has protective effects against oxidative DNA damage .

HY-N1377R

Nevadensin (Standard) Lysionotin (Standard)	Structural Classification Flavonoids other families Flavones Phenols Polyphenols Plants Source Classification	Carboxylesterase (CES) Reference Standards DNA/RNA Synthesis Apoptosis Bacterial
Nevadensin (Standard) (Lysionotin (Standard)) is the analytical standard of Nevadensin (HY-N1377). This product is intended for research and analytical applications. Nevadensin, a natural flavonoid, is a selective human carboxylesterase 1 (hCE1) inhibitor with an IC₅₀ of 2.64 μM. Nevadensin is more selective for hCE1 than hCE2 (IC₅₀ of 132.8 μM). Nevadensin can induce apoptosis and DNA damage in cancer cells. Nevadensin has a variety of pharmacological effects such as anti-inflammatory, anti-tumour, anti-hypertensive, anti-tubercular, antitussive, antioxidant and anti-microbial activities.

HY-N18793

Grapefruit oil terpeneless	Structural Classification Extract	Bacterial
Grapefruit Oil Terpeneless is a natural compound extracted from grapefruit, demonstrating profound antimicrobial and antioxidant effects.

HY-N19069

Eugenia jambolana extract	Structural Classification Extract	Bacterial
Eugenia jambolana extract, commonly known as jamun or black plum, is derived from the fruit of the Eugenia jambolana tree, native to South Asia. The active compounds in jamun extract include anthocyanins, flavonoids, alkaloids, and tannins, which contribute to its antioxidant, anti-inflammatory, and antimicrobial properties. Jamun extract is most known for its blood sugar-lowering effects, making it popular in traditional medicine for managing diabetes. It is commonly used in supplements, traditional remedies, and skincare products due to its wide range of health benefits.

HY-N18750

Celery extract	Structural Classification Extract	Bacterial
Celery Extract, derived from celery seeds (Apium graveolens), is a natural extract rich in bioactive compounds such as flavonoids, phenolic acids, and volatile oils. It is known for its antihypertensive, anti-inflammatory, antimicrobial, and antioxidant properties. This extract has been used in traditional medicine to manage hypertension and inflammation, and modern research supports its potential health benefits. In addition to its medicinal uses, Celery Extract is also utilized in the food industry for flavor enhancement and in cosmetics for its skin-protecting and soothing effects. While generally safe, a patch test is recommended to avoid potential allergic reactions.

HY-N19083

Tecomella undulata extract	Structural Classification Extract	Bacterial
Tecomella undulata Extract, also known as Rohida extract, is a valuable botanical extract derived from the bark and leaves of the Tecomella undulata plant native to the Indian Thar Desert and is rich in bioactive compounds such as flavonoids, quinones, triterpenoids, and other phytochemicals that contribute to its diverse therapeutic properties. This extract is widely recognized for its hepatoprotective effects demonstrated through its ability to protect against liver damage induced by toxins such as paracetamol and carbon tetrachloride by normalizing elevated liver enzyme levels reducing oxidative stress and improving liver function. Additionally, it exhibits significant anti-inflammatory activity comparable to standard drugs like indomethacin and has been used to treat conditions like ascites and hepatosplenomegaly while also showing immunomodulatory effects by enhancing both humoral and cell-mediated immune responses and possessing antimicrobial properties that make it effective against various pathogens. Recent research suggests that Tecomella undulata may have potential in managing nonalcoholic steatohepatitis (NASH) by reducing body weight insulin resistance and improving liver function markers making it a versatile natural remedy with significant applications in hepatoprotection anti-inflammation and immune support.

Cat. No.	Product Name	Chemical Structure

HY-B0905S

Tilmicosin-d3

Tilmicosin-d3 is the deuterium labeled Tilmicosin. Tilmicosin (LY-177370) is an orally active calcium channel antagonist and macrolide antibiotic with antimicrobial activity. Tilmicosin mainly acts on the 50S subunit of bacterial ribosomes, inhibiting protein synthesis. Tilmicosin is effective in the treatment of respiratory diseases in livestock such as cattle, sheep and pigs. In addition, Tilmicosin has immunomodulatory and anti-inflammatory effects .

HY-W050154S

Kojic acid-13C6

Kojic acid- ¹³C₆ is ¹³C labeled Kojic acid (HY-W050154). Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC50 of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .

HY-W012531S2

2-Hydroxycinnamic acid-d4

2-Hydroxycinnamic acid-d₄ is deuterium labeled 2-Hydroxycinnamic acid. 2-Hydroxycinnamic acid is a phenolic acid with antimicrobial and antioxidant properties. 2-Hydroxycinnamic acid has antimicrobial activity against Staphylococcus aureus and is not susceptible to drug resistance. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC₅₀ of 0.3 mM. In addition, 2-Hydroxycinnamic acid has neuroprotective and antitumor activity .

HY-N0108S

Physcion-d3
Physcion-d₃ (Parietin-d₃) is the deuterium labeled Physcion (HY-N0108). Physcion acts as an inhibitor of 6-phosphogluconate dehydrogenase, with an IC₅₀ and a K_d of 38.5 μM and 26.0 μM, respectively. Physcion exhibits laxative, hepatoprotective, anti-inflammatory, anti-microbial, anti-proliferative and anti-tumor effects .

HY-B1794S

Thiethylperazine-d3
Thiethylperazine-d₃ is the deuterium labeled Thiethylperazinee (HY-B1794). Thiethylperazine, a phenothiazine derivate, is an orally active and potent dopamine D2-receptor and histamine H1-receptor antagonist. Thiethylperazine is also a selective ABCC1activator that reduces amyloid-β (Aβ) load in mice. Thiethylperazine has anti-emetic, antipsychotic and antimicrobial effects .

Cat. No.	Product Name		Classification

HY-N0171A

Beta-Sitosterol (purity>98%) 15+ Cited Publications β-Sitosterol (purity>98%); 22,23-Dihydrostigmasterol (purity>98%)		Cholesterol
Beta-Sitosterol (purity>98%) is orally active. Beta-Sitosterol exhibits multiple activities, including anti-inflammatory, anticancer, antioxidant, antimicrobial, antidiabetic, antioxidant enzyme, and analgesic. Beta-Sitosterol inhibits inflammation and impaired adipogenesis in bovine mammary epithelial cells by reducing levels of ROS, TNF-α, IL-1β, and NF-κB p65 and restoring the activity of the HIF-1α/mTOR signaling pathway. Beta-Sitosterol induces apoptosis in cancer cells through ROS-mediated mitochondrial dysregulation and p53 activation. Beta-Sitosterol exerts its anticancer effects in cancer cells by activating caspase-3, caspase-8, and caspase-9, mediating PARP inactivation, MMP loss, altered Bcl-2-Bax ratio, and cytochrome c release. Beta-Sitosterol modulates macrophage polarization and reduces rheumatoid inflammation in mice. Beta-Sitosterol inhibits tumor growth in multiple mouse cancer models. Beta-Sitosterol can be used in the research of arthritis, lung cancer, breast cancer and other cancers, diabetes, etc .

HY-N0171

Beta-Sitosterol (purity>80%) 20+ Cited Publications		Cholesterol
Beta-Sitosterol (purity≥80%) is orally active. Beta-Sitosterol exhibits multiple activities, including anti-inflammatory, anticancer, antioxidant, antimicrobial, antidiabetic, antioxidant enzyme, and analgesic. Beta-Sitosterol inhibits inflammation and impaired adipogenesis in bovine mammary epithelial cells by reducing levels of ROS, TNF-α, IL-1β, and NF-κB p65 and restoring the activity of the HIF-1α/mTOR signaling pathway. Beta-Sitosterol induces apoptosis in cancer cells through ROS-mediated mitochondrial dysregulation and p53 activation. Beta-Sitosterol exerts its anticancer effects in cancer cells by activating caspase-3, caspase-8, and caspase-9, mediating PARP inactivation, MMP loss, altered Bcl-2-Bax ratio, and cytochrome c release. Beta-Sitosterol modulates macrophage polarization and reduces rheumatoid inflammation in mice. Beta-Sitosterol inhibits tumor growth in multiple mouse cancer models. Beta-Sitosterol can be used in the research of arthritis, lung cancer, breast cancer and other cancers, diabetes, etc .

HY-W089856

Chlorobutanol hemihydrate		Preservatives
Chlorobutanol hemihydrate is an antimicrobial agent with oral activity, also possessing preservative effects. Chlorobutanol hemihydrate exhibits resistance to a variety of Gram-positive and Gram-negative bacteria, as well as several fungal spores and fungi, and is widely used in the food and cosmetics industries .

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