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Results for "

antimicrobial properties

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Akt (2) Antibiotic (6) Apoptosis (11) Autophagy (2) Bacterial (73) Bcl-2 Family (1) Beta-lactamase (1) Biochemical Assay Reagents (21) Caspase (2) COX (1) DNA/RNA Synthesis (1) Drug Derivative (1) Endogenous Metabolite (6) Environmental Pollutants (5) ERK (2) Fatty Acid Synthase (FASN) (2) Fungal (15) Histamine Receptor (3) HIV (3) HSV (2) Influenza Virus (3) Interleukin Related (4) Isotope-Labeled Compounds (3) JNK (3) Lactate Dehydrogenase (1) LXR (2) MMP (1) mRNA (1) mTOR (1) NF-κB (2) NO Synthase (1) Nuclear Factor of activated T Cells (NFAT) (1) p38 MAPK (1) Parasite (6) PGC-1α (1) PI3K (1) PPAR (1) Pyroptosis (1) Reactive Oxygen Species (ROS) (12) Reference Standards (9) SARS-CoV (3) SOD (2) STAT (1) TNF Receptor (2) Toll-like Receptor (TLR) (4) Tyrosinase (1) VSV (2)
By Research Areas:	Cancer (22) Cardiovascular Disease (1) Infection (71) Inflammation/Immunology (36) Metabolic Disease (4) Neurological Disease (13)
Oligonucleotides:	CpG ODNs (2) mRNA (1) Bases (2) Interleukin & Receptors (1)

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W250308

ε-Poly-L-lysine (MW 3800-4200) Epsilon-polylysine (MW 3800-4200); ε-Polylysine (MW 3800-4200); ε-PL (MW 3800-4200)	Bacterial	Others
Epsilon-polylysine is an antimicrobial peptide that can be produced by bacteria such as Streptomyces. Epsilon-polylysine inhibits the growth of microorganisms such as bacteria, yeasts and molds and is therefore often used as a green food additive and preservative in various food and beverage products. Epsilon-polylysine has a variety of properties, including thermal stability, resistance to acidic conditions, and broad-spectrum antimicrobial activity. Epsilon-polylysine can be loaded on other materials to form nanoparticles or form nanofiber membranes for targeted delivery to exert sustained antibacterial efficacy. Epsilon-polylysine is also used as a liposome stabilizer .

HY-N0575

Pinocembrin Maximum Cited Publications 12 Publications Verification (+)-Pinocoembrin; Dihydrochrysin; Galangin flavanone	Bacterial Reactive Oxygen Species (ROS) Autophagy	Infection Inflammation/Immunology Cancer
Pinocembrin ((+)-Pinocoembrin) is a flavonoid found in propolis, acts as a competitive inhibitor of histidine decarboxylase, and is an effective anti-allergic agent, with antioxidant, antimicrobial and anti-inflammatory properties .

HY-121295

Roseoflavin	Bacterial	Infection
Roseoflavin, a natural pigment originally isolated from Streptomyces davawensis, is an antimetabolite analog of Riboflavin and flavin mononucleotide that has antimicrobial properties .

HY-P1940

Maculosin Cyclo(Tyr-Pro)	Endogenous Metabolite Bacterial Fungal	Infection Cancer
Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows *antimicrobial, antifungal, antioxidant and anti-cancer properties* .Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows *antimicrobial, antifungal, antioxidant and anti-cancer properties* .

HY-B0903

Hexylene glycol 2-Methyl-2,4-pentanediol; MPD	Environmental Pollutants Biochemical Assay Reagents	Infection
Hexylene glycol is a low molecular weight surfactant with antimicrobial properties. Hexylene glycol is widely used in industrial chemicals and cosmetics .

HY-B1064

Clindamycin phosphate 4 Publications Verification Clindamycin 2-phosphate; U-28508	Bacterial Antibiotic Parasite	Infection Cancer
Clindamycin phosphate (Clindamycin 2-phosphate) is a broad-spectrum bacteriostatic lincosamide antibiotic. Clindamycin phosphate is the proagent of Clindamycin (HY-B1455) with no antimicrobial activity in vitro but can be rapidly converted in vivo to the active parent agent, Clindamycin, by phosphatase ester hydrolysis. Clindamycin phosphate can be used for researching acne and bacterial vaginosis . Clindamycin phosphate has no cytotoxicity. Combined with platelet rich fibrin (PRF), PRF-Clindamycin phosphate enhances antimicrobial properties .

HY-N2011

Octyl gallate 3 Publications Verification n-Octyl gallate; Stabilizer GA 8	VSV Bacterial HSV Influenza Virus Reactive Oxygen Species (ROS)	Infection
Octyl gallate (Progallin O) is widely used as a food additive, with antimicrobial and antioxidant activity . Octyl gallate (Progallin O) shows selective and sensitive fluorescent property . Octyl gallate shows a marked antiviral effect against HSV-1, vesicular stomatitis virus (VSV) and poliovirus .

HY-N7059

Lactobionic acid	Bacterial Reactive Oxygen Species (ROS)	Infection
Lactobionic acid is a bionic acid that can be naturally found in the Caspian Sea yogurt and chemically constituted of a gluconic acid bonded to a galactose. Lactobionic acid has antioxidant, *antimicrobial, chelating, stabilizer, acidulant, and moisturizing properties*. Lactobionic acid can be obtained by electrolytic methods, microbial fermentation or biocatalytic approaches. Lactobionic acid can be used in foodstuffs, to produce new functional products and against food-borne pathogens. Lactobionic acid inhibits DNA repair and protein synthesis, induction of oxidative stress and inhibition of metabolic pathways against MRSA .

HY-W010639

4-Penten-1-ol Pent-4-en-1-ol	Biochemical Assay Reagents	Others
4-Penten-1-ol is commonly used as a flavor ingredient in various products, including food, beverages, and perfumes, and can also be used as a starting material for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. In addition, 4-Penten -1-ol has been investigated for its potential use as a biobased solvent due to its low toxicity and biodegradability, and its antimicrobial properties against certain bacteria and fungi, which may make it useful for developing new Antibacterial agents.

HY-N2736

3′,4′,7-Trihydroxyflavone 1 Publications Verification	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	Infection Neurological Disease Inflammation/Immunology
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-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-N2078

Yamogenin Neodiosgenin	LXR Reactive Oxygen Species (ROS) Apoptosis Fatty Acid Synthase (FASN)	Metabolic Disease
Yamogenin (Neodiosgenin) is a diastereomer of diosgenin. Yamogenin antagonizes the activation of the liver X receptor (LXR) in luciferase ligand assay. Yamogenin inhibits triacylglyceride (TG) accumulation through the suppression of gene expression of fatty acid synthesis in HepG2 hepatocytes. Yamogenin is a steroidal saponin that can be obtained from plant species with in vitro cytotoxicity, antioxidant, and antimicrobial properties. Yamogenin induces cell death via the extrinsic and intrinsic way of apoptosis. Yamogenin inhibits protein denaturation with an IC₅₀ of 1421.92 μg/mL. Yamogenin can be studied in research on gastric cancer .

HY-W099594

Benzalkonium bromide Benzyldimethyldodecylammonium bromide	Environmental Pollutants Biochemical Assay Reagents	Others
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.

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-P2460

SMAP-29	Bacterial Fungal Interleukin Related TNF Receptor	Infection Inflammation/Immunology
SMAP‑29 is a cathelicidin antimicrobial peptide with LPS‑binding and anti‑inflammatory properties. SMAP‑29 exerts broad‑spectrum antimicrobial activity against bacteria, fungi and multidrug‑resistant isolates. SMAP‑29 kills pathogens by permeabilizing bacterial membranes, inducing depolarization and cell lysis, and also inhibits inflammatory cytokines while reducing lethality in septic shock and pneumonia models. SMAP-29 can be used for research on bacterial infections, drug-resistant infections, septic shock .

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-150726

ODN 1668 1 Publications Verification	Toll-like Receptor (TLR) Bacterial	Infection Neurological Disease Inflammation/Immunology
ODN 1668, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-150726C

ODN 1668 sodium 1 Publications Verification	Toll-like Receptor (TLR) Bacterial	Infection Neurological Disease Inflammation/Immunology
ODN 1668 sodium, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 sodium has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 sodium induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-P5601

Thanatin	Bacterial Fungal	Infection
Thanatin is an inducible cationic *antimicrobial* peptide. Thanatin is a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .

HY-P5601A

Thanatin TFA	Bacterial Fungal	Infection
Thanatin TFA is an inducible cationic *antimicrobial* peptide. Thanatin TFA s a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin TFA displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin TFA has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .

HY-165613

Pam2Cys Dipalmitoyl-S-glyceryl-cysteine; S-[2,3-Bis(palmitoyloxy)propyl]cysteine	Toll-like Receptor (TLR) Influenza Virus NF-κB	Infection Inflammation/Immunology
Pam2Cys (Dipalmitoyl-S-glyceryl-cysteine; S-[2,3-Bis(palmitoyloxy)propyl]cysteine) is a TLR2 agonist and immunostimulant. Pam2Cys binds to TLR2 to activate dendritic cells and trigger the TLR2-dependent NF-κB signaling pathway. Pam2Cys also induces dendritic cell maturation by upregulating the expression of cell surface MHC II molecules. Pam2Cys activates innate immune signaling pathways, drives pro-inflammatory and antimicrobial responses, enhances the expression of macrophage activation markers, increases phagocytic activity, induces the release of IL-12 and pro-inflammatory cytokines, and polarizes macrophages into a pro-inflammatory, antimicrobial phenotype without interfering with IL-10-induced macrophage polarization. Pam2Cys also serves as the lipid moiety in synthetic lipopeptide vaccines and possesses self-adjuvant properties. Pam2Cys enhances the immunogenicity of conjugated peptide segments and induces cellular and humoral immune responses. However, it does not activate CD4 T cells in mouse splenocyte cultures when used alone. Pam2Cys activates pulmonary TLR2 signaling pathways, triggers innate immune responses, recruits neutrophils and macrophages, induces the secretion of various cytokines, alleviates symptoms and damages associated with influenza A virus infection in mice without impairing adaptive immunity. Pam2Cys can be used in studies related to tuberculosis and influenza A virus infection .

HY-122381

Kyotorphin 1 Publications Verification	Bacterial Endogenous Metabolite	Neurological Disease
Kyotorphin is an endogenou neuroactive dipeptide with analgesic properties. Kyotorphin possesses anti-inflammatory and antimicrobial activity. Kyotorphin levels in cerebro-spinal fluid correlate negatively with the progression of neurodegeneration in Alzheimer's Disease patients .

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-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-N6067

Primin	Bacterial	Infection Cancer
Primin is a natural product stored in trichomes on leaves and stems of Primula obconica, with antimicrobial and antitumour properties .

HY-P3914

Cecropin A (1-7)-Melittin A (2-9) Oct-CA(1-7)M(2-9)	Bacterial	Infection
Cecropin A (1-7)-Melittin A (2-9) is an antimicrobial peptide with antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative aerobic bacteria, as well as antimalarial activity, without the adverse hemolytic properties of bee venom peptides .

HY-P2523

Temporin L	Bacterial Fungal	Infection
Temporin L is a potent antimicrobial peptide and is active against Gram-negative bacteria and yeast strains. Temporin L also has antiendotoxin properties .

HY-P1632

Tachyplesin I	Bacterial	Infection Cancer
Tachyplesin I is a β-hairpin antimicrobial peptide that contains 17 amino acid residues. Tachyplesin I exhibits cytotoxic properties against various human tumor cell lines acting primarily by impairing the integrity of the outer cell membrane .

HY-N4005

Isoastilbin	Bacterial Tyrosinase	Infection Neurological Disease
Isoastilbin is a dihydroflavonol glycoside compound in Rhizoma Smilacis glabrae and Astragalus membranaceus. Isoastilbin inhibits glucosyltransferase (GTase) with an IC₅₀ value of 54.3 μg/mL, and also inhibits tyrosinase activity. Isoastilbin shows neuroprotective, antioxidation, antimicrobial and anti-apoptotic properties and has the potential for Alzheimer’s disease research .

HY-W011087

Benzyldimethyltetradecylammonium chloride	Environmental Pollutants Biochemical Assay Reagents	Others
Benzyldimethyltetradecylammonium chloride is a quaternary ammonium salt consisting of a positively charged N-benzyl-N,N-dimethyltetradecyl-1-amine cation and a negatively charged chloride anion. The compound is commonly used as a surfactant and emulsifier in a variety of applications including detergents, fabric softeners and personal care products. It also has antimicrobial properties and is used as a disinfectant or antiseptic in some products.

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-Y0683A

Petrolatum (white)	Biochemical Assay Reagents	Infection Inflammation/Immunology
Petrolatum (white) is mainly composed of hydrocarbons, possesses strong water resistance and moisturizing properties, and is commonly used as a pharmaceutical excipient. Petrolatum (white) penetrates into stratum corneum cells, improves skin barrier function, repairs epidermal structure, and reduces transepidermal water loss and the risk of skin damage. Petrolatum (white) induces the expression of antimicrobial peptides, innate immune genes, filaggrin and loricrin. Petrolatum (white) is used in research on atopic dermatitis and post-operative skin infections .

HY-W031471A

Pyrazine-2-amidoxime	Bacterial Fungal	Infection
Pyrazine-2-amidoxime is a structural analogue of pyrazine-2-carboxamide with antimicrobial activity. Pyrazine-2-amidoxime shows killing and inhibiting properties against Candida albicans, fungal pathogen and Gram-positive bacteria .

HY-W013076

Tetrakis(decyl)ammonium bromide tetra(decyl)ammonium bromide	Biochemical Assay Reagents	Others
Tetrakis(decyl)ammonium bromide is a compound belonging to the class of quaternary ammonium compounds. It is a salt with cationic properties and is used in various industrial and biomedical applications. Tetrakis(decyl)ammonium bromide is commonly used as an emulsifier, solubilizer and antimicrobial agent in personal care products, cleansers and pharmaceutical formulations. It is also used as a phase transfer catalyst in organic synthesis reactions, facilitating the movement of reactants between immiscible phases.

HY-N2011R

Octyl gallate (Standard) n-Octyl gallate (Standard); Stabilizer GA 8 (Standard)	VSV Reference Standards Bacterial HSV Influenza Virus Reactive Oxygen Species (ROS)	Infection
Octyl gallate (Standard) is the analytical standard of Octyl gallate. This product is intended for research and analytical applications. Octyl gallate (Progallin O) is widely used as a food additive, with antimicrobial and antioxidant activity . Octyl gallate (Progallin O) shows selective and sensitive fluorescent property . Octyl gallate shows a marked antiviral effect against HSV-1, vesicular stomatitis virus (VSV) and poliovirus .

HY-W099930

N,N,N-Trimethylpropan-1-aminium bromide Trimethylpropylammonium bromide	Biochemical Assay Reagents	Others
N,N,N-Trimethylpropan-1-aminium bromide is a quaternary ammonium compound belonging to the class of alkylammonium salts. This compound is widely used as a phase transfer catalyst in organic synthesis, facilitating the transfer of reactants between immiscible phases. It can also be used as a surfactant, corrosion inhibitor or antimicrobial. Due to its unique chemical properties, N,N,N-Trimethylpropan-1-aminium bromide has applications in various industries such as pharmaceuticals, agrochemicals, and materials science.

HY-P10913

HYNIC-UBI29-41	Bacterial	Infection
HYNIC-UBI29-41 is composed of a bifunctional chelator HYNIC and an antimicrobial peptide UBI 29-41 (HY-P10364) (HY-P10364). HYNIC-UBI29-41 retains the antibacterial properties of UBI 29-41, and exhibits good affinity to Gram-positive and Gram-negative bacteria. HYNIC-UBI29-41 can be used as an imaging agent for bacterial infection detection in mouse models, when labeled with the radioactive element technetium (99mTc) .

HY-146133

LA-Bac8c	Bacterial Antibiotic	Infection
LA-Bac8c is a Lipoic acid modified antimicrobial peptide with enhanced antimicrobial properties. LA-Bac8c inhibits S. aureus, MRSA, S. epidermidis, E. coli, and P. aeruginosa with MICs of 1, 4, 8, 8, and 8 μg/mL .

HY-P10370

d-(KLAKLAK)2, Proapoptotic Peptide	Bacterial Apoptosis	Infection Cancer
d-(KLAKLAK)2, as an antibacterial and anti-tumor polypeptide, is a representative of the antimicrobial peptide group, and also has good anticancer properties. d-(KLAKLAK)2 is able to kill bacteria by damaging their cell membranes, causing cell contents to leak out. d-(KLAKLAK)2 can also inhibit tumor cell proliferation by causing mitochondrial swelling and mitochondrial membrane destruction, triggering apoptosis (programmed cell death) .

HY-N9987

11β,13-Dihydrolactucin	Antibiotic Bacterial	Infection Inflammation/Immunology Cancer
11β,13-Dihydrolactucin is an antimicrobial agent. 11β,13-Dihydrolactucin also has several biological properties, including antioxidant, anti-inflammatory, and antitumor activities .

HY-134645

1-Heneicosanol Heneicosyl alcohol	Biochemical Assay Reagents	Others
1-Heneicosanol is a long-chain alcohol with 21 carbon atoms commonly used in the production of surfactants, lubricants and pharmaceuticals. It can be found in various natural sources such as vegetable waxes and insect pheromones. Additionally, it has been shown to be bioactive against plants and animals and has antimicrobial properties.

HY-P5640

Tritrpticin	Bacterial Parasite	Infection
Tritrpticin is a porcine-derived antimicrobial peptide with properties such as membrane disruption and hemolysis. Tritrpticin disrupts the cell membranes of bacteria, fungi and Jurkat T cell leukemia cells and induces their death. Tritrpticin also enhances the efficacy of Metronidazole (HY-B0318) against Trichomonas vaginalis, reduces plasma endotoxin and inflammatory cytokine levels, restricts bacterial growth in blood and visceral tissues, decreases the mortality rate of septic shock in rats and enhances the therapeutic effect of ertapenem. Tritrpticin exhibits selective cytotoxicity against Jurkat T cell leukemia cells, while showing low toxicity to normal peripheral blood mononuclear cells and red blood cells, and can serve as a template for antimicrobial peptide design. Tritrpticin can be applied to research related to bacterial infections, fungal infections, trichomoniasis, septic shock and leukemia .

HY-P5272

Histatin-3 TFA	Bacterial	Inflammation/Immunology
Histatin-3 TFA, a 32 amino acid peptide, possesses powerful *antimicrobial* properties. Histatin-3 TFA behaves as a substrate for proprotein convertase 1 (PC1), being cleaved by this endoprotease primarily at a site carboxy terminal to the single Arg25 residue (HRGYR decrease SN). Histatin-3 TFA is a moderately potent, reversible and competitive inhibitor of the furin-mediated cleavage of the pentapeptide pGlu-Arg-Thr-Lys-Arg-MCA fluorogenic substrate, with an estimated inhibition constant K_i of 1.98 μM .

HY-B1568A

Bromodiphenhydramine hydrochloride Ambodryl hydrochloride	Histamine Receptor Bacterial	Infection Inflammation/Immunology
Bromodiphenhydramine hydrochloride is a potent antihistamine with antimicrobial property. Bromodiphenhydramine hydrochloride inhibits a large number of Gram negative and Gram positive bacteria. Bromodiphenhydramine hydrochloride can be used for cutaneous allergies research .

HY-P1978

CysHHC10	Bacterial	Infection
CysHHC10 is a synthetic antimicrobial peptide (AMP), and exhibits strong anti-microbial properties against both Gram-positive and Gram-negative bacteria. The MIC values of CysHHC10 against *E. coli, P. aeruginosa, S. aureus* and *S. epidermidis* are 10.1 mM, 20.2 mM, 2.5 mM and 1.3 mM, respectively .

HY-128384

Benzyldodecyldimethylammonium chloride dihydrate	Bacterial	Infection
Benzyldodecyldimethylammonium chloride dihydrate is a quaternary ammonium compound (QAC) and can be used as a biocide to target antibiotic-resistant bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA), multidrug-resistant (MDR) P. aeruginosa et. al. Benzyldodecyldimethylammonium chloride dihydrate, an antimicrobial agent, bacteriostatic or bactericidal properties depending on the concentration.

HY-N1101

Vasicinolone	Bacterial	Inflammation/Immunology
Vasicinolone, a natural alkaloid, exhibits anti-inflammatory and antimicrobial properties .

HY-B1568

Bromodiphenhydramine Ambodryl	Histamine Receptor Bacterial	Infection Inflammation/Immunology
Bromodiphenhydramine (Ambodryl) is a potent antihistamine with antimicrobial property. Bromodiphenhydramine inhibits a large number of Gram negative and Gram positive bacteria. Bromodiphenhydramine can be used for cutaneous allergies research .

HY-P10556

(KFF)3K	Bacterial	Infection
(KFF)3K is a cell penetrating peptide that can promote the absorption of other antibiotics by disrupting the outer membrane of bacteria. (KFF)3K can be introduced into a hydrocarbon scaffold to induce its antibacterial properties, making it an effective antimicrobial peptide. (KFF)3K can be used in the development of new antimicrobial agents .

HY-N0575R

Pinocembrin (Standard) (+)-Pinocoembrin (Standard); Dihydrochrysin (Standard); Galangin flavanone (Standard)	Reference Standards Bacterial Reactive Oxygen Species (ROS) Autophagy	Infection Inflammation/Immunology Cancer
Pinocembrin (Standard) is the analytical standard of Pinocembrin. This product is intended for research and analytical applications. Pinocembrin ((+)-Pinocoembrin) is a flavonoid found in propolis, acts as a competitive inhibitor of histidine decarboxylase, and is an effective anti-allergic agent, with antioxidant, antimicrobial and anti-inflammatory properties .

Cat. No.	Product Name

HY-L057

Phenols Library

1,290 compounds

Phenolic compounds are usually referred to as a diverse group of naturally occurring compounds with multiple medical properties, such as antioxidants, antimicrobial properties. Those compounds are commonly found in food and plants. They have high synthetic, medicinal and industrial values. Polyphenols are compounds with multiple phenolic functionalities. Naturally occurring polyphenols are known to have biological activities for use as drugs, for example, in diseases like AIDS, heart ailments, ulcer formation, bacterial infection, mutagenesis and neural disorders.

MCE offers a unique collection of 1,290 natural phenol compounds which is a useful tool for drug discovery as an important source of lead compounds.

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.

Cat. No.	Product Name	Type

HY-W250308

ε-Poly-L-lysine (MW 3800-4200)

Epsilon-polylysine (MW 3800-4200); ε-Polylysine (MW 3800-4200); ε-PL (MW 3800-4200)

Biochemical Assay Reagents

Epsilon-polylysine is an antimicrobial peptide that can be produced by bacteria such as Streptomyces. Epsilon-polylysine inhibits the growth of microorganisms such as bacteria, yeasts and molds and is therefore often used as a green food additive and preservative in various food and beverage products. Epsilon-polylysine has a variety of properties, including thermal stability, resistance to acidic conditions, and broad-spectrum antimicrobial activity. Epsilon-polylysine can be loaded on other materials to form nanoparticles or form nanofiber membranes for targeted delivery to exert sustained antibacterial efficacy. Epsilon-polylysine is also used as a liposome stabilizer .

HY-W010639

4-Penten-1-ol

Pent-4-en-1-ol

Biochemical Assay Reagents

4-Penten-1-ol is commonly used as a flavor ingredient in various products, including food, beverages, and perfumes, and can also be used as a starting material for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. In addition, 4-Penten -1-ol has been investigated for its potential use as a biobased solvent due to its low toxicity and biodegradability, and its antimicrobial properties against certain bacteria and fungi, which may make it useful for developing new Antibacterial agents.

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.

HY-W011087

Benzyldimethyltetradecylammonium chloride

Biochemical Assay Reagents

Benzyldimethyltetradecylammonium chloride is a quaternary ammonium salt consisting of a positively charged N-benzyl-N,N-dimethyltetradecyl-1-amine cation and a negatively charged chloride anion. The compound is commonly used as a surfactant and emulsifier in a variety of applications including detergents, fabric softeners and personal care products. It also has antimicrobial properties and is used as a disinfectant or antiseptic in some products.

HY-W013076

Tetrakis(decyl)ammonium bromide

tetra(decyl)ammonium bromide

Biochemical Assay Reagents

Tetrakis(decyl)ammonium bromide is a compound belonging to the class of quaternary ammonium compounds. It is a salt with cationic properties and is used in various industrial and biomedical applications. Tetrakis(decyl)ammonium bromide is commonly used as an emulsifier, solubilizer and antimicrobial agent in personal care products, cleansers and pharmaceutical formulations. It is also used as a phase transfer catalyst in organic synthesis reactions, facilitating the movement of reactants between immiscible phases.

HY-W099930

N,N,N-Trimethylpropan-1-aminium bromide

Trimethylpropylammonium bromide

Biochemical Assay Reagents

N,N,N-Trimethylpropan-1-aminium bromide is a quaternary ammonium compound belonging to the class of alkylammonium salts. This compound is widely used as a phase transfer catalyst in organic synthesis, facilitating the transfer of reactants between immiscible phases. It can also be used as a surfactant, corrosion inhibitor or antimicrobial. Due to its unique chemical properties, N,N,N-Trimethylpropan-1-aminium bromide has applications in various industries such as pharmaceuticals, agrochemicals, and materials science.

HY-134645

1-Heneicosanol Heneicosyl alcohol	Biochemical Assay Reagents
1-Heneicosanol is a long-chain alcohol with 21 carbon atoms commonly used in the production of surfactants, lubricants and pharmaceuticals. It can be found in various natural sources such as vegetable waxes and insect pheromones. Additionally, it has been shown to be bioactive against plants and animals and has antimicrobial properties.

HY-W011122

Tributylbenzylammonium bromide

Biochemical Assay Reagents

Tributylbenzylammonium bromide is a quaternary ammonium salt composed of a positively charged N-benzyl-N,N-dibutylbutan-1-amine cation and a negatively charged bromide anion composition. The compound is commonly used as a surfactant and emulsifier in a variety of applications including detergents, fabric softeners and personal care products. It also has antimicrobial properties and is used as a disinfectant or antiseptic in some products.

HY-W127809

Chlorin e4

Biochemical Assay Reagents

Chlorin e4 is an organic compound belonging to the family of chlorins, which are macrocyclic compounds with a similar structure to porphyrins. It is commonly used to improve photodynamic therapy for cancer and other diseases. Chlorin e4 has multiple applications in medical research, including as a photosensitizer for localized tumor destruction. In addition, its antimicrobial properties and potential use in disinfection applications were investigated.

HY-W106486

Diallyldimethylammonium chloride (60% in water)

N,N-Dimethyl-N-2-propenyl-2-propen-1-aminium chloride

Biochemical Assay Reagents

Diallyldimethylammonium chloride (60% in water) is a quaternary ammonium compound belonging to the class of alkylammonium salts. The compound is widely used as a cationic monomer in the production of water-soluble polymers, especially in the manufacture of flocculants and coagulants for water treatment processes. In addition, it can be used as an antimicrobial agent, surfactant or adhesive in various industrial applications. Its unique chemical properties make it an important ingredient in a variety of industrial processes, including papermaking, textiles and personal care products.

HY-W010177

Ethyl heptanoate

Biochemical Assay Reagents

Ethyl heptanoate, Ethyl heptanoate is commonly used as a fragrance ingredient in a variety of products, including food, beverages, and personal care products, it can also be used as a solvent, and a building block for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals, in addition , due to its low toxicity and biodegradability, Ethyl heptanoate has been investigated for its potential use as a bio-based solvent, as well as for its potential antimicrobial properties against certain bacteria and fungi.

HY-W014536

N,N,N-Trimethyloctan-1-aminium chloride

Trimethyl-n-octylammonium Chloride

Biochemical Assay Reagents

N,N,N-Trimethyloctan-1-aminium chloride is a quaternary ammonium salt consisting of a positively charged N,N,N-trimethyloctan-1-aminium cation and a negatively charged chloride anion. The compound is commonly used as a surfactant and emulsifier in a variety of applications including detergents, fabric softeners and personal care products. It can also be used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. Additionally, it has antimicrobial properties and is used as a disinfectant or antiseptic in some products.

HY-W011087R

Benzyldimethyltetradecylammonium chloride (Standard)

Biochemical Assay Reagents

Benzyldimethyltetradecylammonium (chloride) (Standard) is the analytical standard of Benzyldimethyltetradecylammonium (chloride). This product is intended for research and analytical applications. Benzyldimethyltetradecylammonium chloride is a quaternary ammonium salt consisting of a positively charged N-benzyl-N,N-dimethyltetradecyl-1-amine cation and a negatively charged chloride anion. The compound is commonly used as a surfactant and emulsifier in a variety of applications including detergents, fabric softeners and personal care products. It also has antimicrobial properties and is used as a disinfectant or antiseptic in some products.

HY-W008974

Sulfobetaine-18

Biochemical Assay Reagents

3-(Dimethyl(octadecyl)ammonio)propane-1-sulfonate is a class of quaternary ammonium compounds. It is a surfactant and cationic detergent with amphiphilic properties and therefore useful in various industrial and biomedical applications. 3-(Dimethyl(octadecyl)ammonium)propane-1-sulfonate is commonly used as an emulsifier, solubilizer and antimicrobial agent in personal care products, detergents, textiles and pharmaceutical formulations. It is also used as a reagent in analytical chemistry, especially in the analysis of proteins and DNA.

HY-W099929

N-Ethyl-N,N-dipropylpropan-1-aminium iodide

Biochemical Assay Reagents

N-Ethyl-N,N-dipropylpropan-1-aminium iodide is a quaternary ammonium compound belonging to the class of alkylammonium salts. N-Ethyl-N,N-dipropylpropan-1-aminium (iodide) is commonly used as a phase transfer catalyst in organic synthesis to transfer reactants between immiscible phases. It can also be used as a surfactant, antimicrobial or corrosion inhibitor. Its unique chemical properties make it an essential reagent in many different industrial applications, including pharmaceuticals, agrochemicals, and materials science.

HY-N7059A

Lactobionic acid calcium dihydrate

Biochemical Assay Reagents

Lactobionic acid calcium dihydrate is a biomimetic acid found in Caspian yogurt, chemically composed of gluconic acid bonded to galactose. Lactobionic acid calcium dihydrate has antioxidant, antimicrobial, chelating, stabilizer, acidulant and humectant properties. Lactobionic acid calcium dihydrate can be obtained by electrolytic methods, microbial fermentation or biocatalytic approaches. Lactobionic acid calcium dihydrate can be used in foodstuffs, to produce new functional products and against food-borne pathogens. Lactobionic acid calcium dihydrate inhibits DNA repair and protein synthesis, induction of oxidative stress and inhibition of metabolic pathways against MRSA .

Cat. No.	Product Name	Target	Research Area

HY-P1940

Maculosin Cyclo(Tyr-Pro)	Endogenous Metabolite Bacterial Fungal	Infection Cancer
Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows *antimicrobial, antifungal, antioxidant and anti-cancer properties* .Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows *antimicrobial, antifungal, antioxidant and anti-cancer properties* .

HY-P2460

SMAP-29	Bacterial Fungal Interleukin Related TNF Receptor	Infection Inflammation/Immunology
SMAP‑29 is a cathelicidin antimicrobial peptide with LPS‑binding and anti‑inflammatory properties. SMAP‑29 exerts broad‑spectrum antimicrobial activity against bacteria, fungi and multidrug‑resistant isolates. SMAP‑29 kills pathogens by permeabilizing bacterial membranes, inducing depolarization and cell lysis, and also inhibits inflammatory cytokines while reducing lethality in septic shock and pneumonia models. SMAP-29 can be used for research on bacterial infections, drug-resistant infections, septic shock .

HY-P5601

Thanatin	Bacterial Fungal	Infection
Thanatin is an inducible cationic *antimicrobial* peptide. Thanatin is a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .

HY-P5601A

Thanatin TFA	Bacterial Fungal	Infection
Thanatin TFA is an inducible cationic *antimicrobial* peptide. Thanatin TFA s a pathogen-inducible single-disulfide-bond-containing β-hairpin AMP. Thanatin TFA displays broad-spectrum activity against both Gram-negative and Gram-positive bacteria as well as against various species of fungi with MICs of 0.3-40 µM, 0.6-40 µM and 0.6-20 µM, respectively. Thanatin TFA has the property of competitive replacement of divalent cations from bacterial outer membrane (OM), leading to OM disruption .

HY-122381

Kyotorphin 1 Publications Verification	Bacterial Endogenous Metabolite	Neurological Disease
Kyotorphin is an endogenou neuroactive dipeptide with analgesic properties. Kyotorphin possesses anti-inflammatory and antimicrobial activity. Kyotorphin levels in cerebro-spinal fluid correlate negatively with the progression of neurodegeneration in Alzheimer's Disease patients .

HY-P3914

Cecropin A (1-7)-Melittin A (2-9) Oct-CA(1-7)M(2-9)	Bacterial	Infection
Cecropin A (1-7)-Melittin A (2-9) is an antimicrobial peptide with antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative aerobic bacteria, as well as antimalarial activity, without the adverse hemolytic properties of bee venom peptides .

HY-P2523

Temporin L	Bacterial Fungal	Infection
Temporin L is a potent antimicrobial peptide and is active against Gram-negative bacteria and yeast strains. Temporin L also has antiendotoxin properties .

HY-P1632

Tachyplesin I	Bacterial	Infection Cancer
Tachyplesin I is a β-hairpin antimicrobial peptide that contains 17 amino acid residues. Tachyplesin I exhibits cytotoxic properties against various human tumor cell lines acting primarily by impairing the integrity of the outer cell membrane .

HY-P10913

HYNIC-UBI29-41	Bacterial	Infection
HYNIC-UBI29-41 is composed of a bifunctional chelator HYNIC and an antimicrobial peptide UBI 29-41 (HY-P10364) (HY-P10364). HYNIC-UBI29-41 retains the antibacterial properties of UBI 29-41, and exhibits good affinity to Gram-positive and Gram-negative bacteria. HYNIC-UBI29-41 can be used as an imaging agent for bacterial infection detection in mouse models, when labeled with the radioactive element technetium (99mTc) .

HY-146133

LA-Bac8c	Bacterial Antibiotic	Infection
LA-Bac8c is a Lipoic acid modified antimicrobial peptide with enhanced antimicrobial properties. LA-Bac8c inhibits S. aureus, MRSA, S. epidermidis, E. coli, and P. aeruginosa with MICs of 1, 4, 8, 8, and 8 μg/mL .

HY-P10370

d-(KLAKLAK)2, Proapoptotic Peptide	Bacterial Apoptosis	Infection Cancer
d-(KLAKLAK)2, as an antibacterial and anti-tumor polypeptide, is a representative of the antimicrobial peptide group, and also has good anticancer properties. d-(KLAKLAK)2 is able to kill bacteria by damaging their cell membranes, causing cell contents to leak out. d-(KLAKLAK)2 can also inhibit tumor cell proliferation by causing mitochondrial swelling and mitochondrial membrane destruction, triggering apoptosis (programmed cell death) .

HY-P5640

Tritrpticin	Bacterial Parasite	Infection
Tritrpticin is a porcine-derived antimicrobial peptide with properties such as membrane disruption and hemolysis. Tritrpticin disrupts the cell membranes of bacteria, fungi and Jurkat T cell leukemia cells and induces their death. Tritrpticin also enhances the efficacy of Metronidazole (HY-B0318) against Trichomonas vaginalis, reduces plasma endotoxin and inflammatory cytokine levels, restricts bacterial growth in blood and visceral tissues, decreases the mortality rate of septic shock in rats and enhances the therapeutic effect of ertapenem. Tritrpticin exhibits selective cytotoxicity against Jurkat T cell leukemia cells, while showing low toxicity to normal peripheral blood mononuclear cells and red blood cells, and can serve as a template for antimicrobial peptide design. Tritrpticin can be applied to research related to bacterial infections, fungal infections, trichomoniasis, septic shock and leukemia .

HY-P5272

Histatin-3 TFA	Bacterial	Inflammation/Immunology
Histatin-3 TFA, a 32 amino acid peptide, possesses powerful *antimicrobial* properties. Histatin-3 TFA behaves as a substrate for proprotein convertase 1 (PC1), being cleaved by this endoprotease primarily at a site carboxy terminal to the single Arg25 residue (HRGYR decrease SN). Histatin-3 TFA is a moderately potent, reversible and competitive inhibitor of the furin-mediated cleavage of the pentapeptide pGlu-Arg-Thr-Lys-Arg-MCA fluorogenic substrate, with an estimated inhibition constant K_i of 1.98 μM .

HY-P1978

CysHHC10	Bacterial	Infection
CysHHC10 is a synthetic antimicrobial peptide (AMP), and exhibits strong anti-microbial properties against both Gram-positive and Gram-negative bacteria. The MIC values of CysHHC10 against *E. coli, P. aeruginosa, S. aureus* and *S. epidermidis* are 10.1 mM, 20.2 mM, 2.5 mM and 1.3 mM, respectively .

HY-P10556

(KFF)3K	Bacterial	Infection
(KFF)3K is a cell penetrating peptide that can promote the absorption of other antibiotics by disrupting the outer membrane of bacteria. (KFF)3K can be introduced into a hydrocarbon scaffold to induce its antibacterial properties, making it an effective antimicrobial peptide. (KFF)3K can be used in the development of new antimicrobial agents .

HY-P1954

Epinecidin-1 Piscidin-1 (22-42)	Bacterial	Infection Cancer
Epinecidin-1 (Piscidin-1 (22-42)) is a highly potent, multi-functional Antimicrobial Peptide (AMP) produced by Orange-spotted grouper (Epinephelus coioides). Epinecidin-1 has many functional usages including antibacterial, antifungal, antiviral, antiprotozoal, anticancer, immunomodulatory, and wound healing properties .

HY-P2320

IDR-1	Bacterial	Infection Inflammation/Immunology
IDR-1 is an antimicrobial peptide that is active against Gram-positive and Gram-negative bacteria. IDR-1 counters infection by selective modulation of innate immunity without obvious toxicities. IDR-1 has anti-inflammatory and anti-infective properties, enhances the levels of monocyte chemokines, and attenuates pro-inflammatory cytokine release .

HY-P10913A

HYNIC-UBI29-41 TFA	Bacterial	Infection
HYNIC-UBI29-41 TFA is composed of a bifunctional chelator HYNIC and an antimicrobial peptide UBI 29-41 (HY-P10364). HYNIC-UBI29-41 TFA retains the antibacterial properties of UBI 29-41, and exhibits good affinity to Gram-positive and Gram-negative bacteria. HYNIC-UBI29-41 TFA can be used as an imaging agent for bacterial infection detection in mouse models, when labeled with the radioactive element technetium (99mTc) .

HY-P11183

Cathelicidin-PY	Bacterial Toll-like Receptor (TLR) TNF Receptor Interleukin Related JNK NF-κB	Infection Inflammation/Immunology
Cathelicidin-PY is an *antimicrobial* peptide exhibiting strong antimicrobial property. Cathelicidin-PY inhibits the activation of TLR4 inflammatory response pathways induced by lipopolysaccharide (LPS) (HY-D1056). Cathelicidin-PY possesses strong antimicrobial and anti-inflammatory activities and low cytotoxic ability against RAW 264.7 cells. Cathelicidin-PY can be used for antimicrobial and anti-inflammatory research .

HY-P1978A

CysHHC10 TFA	Bacterial	Infection
CysHHC10 TFA is a synthetic antimicrobial peptide (AMP), and exhibits strong anti-microbial properties against both Gram-positive and Gram-negative bacteria. The MIC values of CysHHC10 TFA against *E. coli, P. aeruginosa, S. aureus* and *S. epidermidis* are 10.1 mM, 20.2 mM, 2.5 mM and 1.3 mM, respectively .

HY-P10306

Cys-LL37	Bacterial	Infection
Cys-LL37 is a biomaterial with antimicrobial properties developed by covalently fixing to the surface of titanium. Cys-LL37 uses a flexible hydrophilic polyethylene glycol spacer and selective n-terminal coupling LL37, a surface peptide layer that kills bacteria on contact is formed. Cys-LL37 can be used in research to develop new antimicrobial biomaterials .

HY-P1632A

Tachyplesin I TFA	Bacterial	Infection Cancer
Tachyplesin I TFA is a β-hairpin antimicrobial peptide that contains 17 amino acid residues. Tachyplesin I TFA exhibits cytotoxic properties against various human tumor cell lines acting primarily by impairing the integrity of the outer cell membrane .

HY-122381R

Kyotorphin (Standard)	Bacterial Endogenous Metabolite Reference Standards	Neurological Disease
Kyotorphin (Standard) is the analytical standard of Kyotorphin. This product is intended for research and analytical applications. Kyotorphin is an endogenou neuroactive dipeptide with analgesic properties. Kyotorphin possesses anti-inflammatory and antimicrobial activity. Kyotorphin levels in cerebro-spinal fluid correlate negatively with the progression of neurodegeneration in Alzheimer's Disease patients .

HY-P1954A

Epinecidin-1 TFA Piscidin-1 (22-42) TFA	Bacterial	Infection Cancer
Epinecidin-1 (Piscidin-1 (22-42)) TFA is a highly potent, multi-functional Antimicrobial Peptide (AMP) produced by Orange-spotted grouper (Epinephelus coioides). Epinecidin-1 TFA has many functional usages including antibacterial, antifungal, antiviral, antiprotozoal, anticancer, immunomodulatory, and wound healing properties .

HY-P5461

CHRG01	Bacterial	Others
CHRG01 is a biological active peptide. (CHRG01 is derived from human b-defensin 3 (hBD3) C-terminal amino acids 54 to 67, with all Cys residues substituted with Ser. This substitution removes all disulfide bond linkages within the sequence. CHRG01, like hBD3, displays electrostatic-dependent antimicrobial properties.)

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0575

Pinocembrin Maximum Cited Publications 12 Publications Verification (+)-Pinocoembrin; Dihydrochrysin; Galangin flavanone	Alpinia katsumadai Hayata Classification of Application Fields Plants Flavonoids other families Animals Leguminosae Flavonones Phenols Polyphenols Pteris vittata L. Glycyrrhiza uralensis Fisch. Inflammation/Immunology Disease Research Fields Source Classification Zingiberaceae Cancer	Bacterial Reactive Oxygen Species (ROS) Autophagy
Pinocembrin ((+)-Pinocoembrin) is a flavonoid found in propolis, acts as a competitive inhibitor of histidine decarboxylase, and is an effective anti-allergic agent, with antioxidant, antimicrobial and anti-inflammatory properties .

HY-P1940

Maculosin Cyclo(Tyr-Pro)	Alkaloids Monophenols Microorganisms Pyrrole Alkaloids Phenols Disease Research Fields Source Classification Cancer	Endogenous Metabolite Bacterial Fungal
Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows *antimicrobial, antifungal, antioxidant and anti-cancer properties* .Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows *antimicrobial, antifungal, antioxidant and anti-cancer properties* .

HY-N2011

Octyl gallate 3 Publications Verification n-Octyl gallate; Stabilizer GA 8	Infection Paeonia lactiflora Pall. Classification of Application Fields Phenols Polyphenols Plants Paeoniaceae Disease Research Fields Source Classification	VSV Bacterial HSV Influenza Virus Reactive Oxygen Species (ROS)
Octyl gallate (Progallin O) is widely used as a food additive, with antimicrobial and antioxidant activity . Octyl gallate (Progallin O) shows selective and sensitive fluorescent property . Octyl gallate shows a marked antiviral effect against HSV-1, vesicular stomatitis virus (VSV) and poliovirus .

HY-N7059

Lactobionic acid	Infection Microorganisms Classification of Application Fields Disease Research Fields Saccharides Source Classification	Bacterial Reactive Oxygen Species (ROS)
Lactobionic acid is a bionic acid that can be naturally found in the Caspian Sea yogurt and chemically constituted of a gluconic acid bonded to a galactose. Lactobionic acid has antioxidant, *antimicrobial, chelating, stabilizer, acidulant, and moisturizing properties*. Lactobionic acid can be obtained by electrolytic methods, microbial fermentation or biocatalytic approaches. Lactobionic acid can be used in foodstuffs, to produce new functional products and against food-borne pathogens. Lactobionic acid inhibits DNA repair and protein synthesis, induction of oxidative stress and inhibition of metabolic pathways against MRSA .

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-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-N2078

Yamogenin Neodiosgenin	other families Classification of Application Fields Metabolic Disease Plants Disease Research Fields Steroids Source Classification	LXR Reactive Oxygen Species (ROS) Apoptosis Fatty Acid Synthase (FASN)
Yamogenin (Neodiosgenin) is a diastereomer of diosgenin. Yamogenin antagonizes the activation of the liver X receptor (LXR) in luciferase ligand assay. Yamogenin inhibits triacylglyceride (TG) accumulation through the suppression of gene expression of fatty acid synthesis in HepG2 hepatocytes. Yamogenin is a steroidal saponin that can be obtained from plant species with in vitro cytotoxicity, antioxidant, and antimicrobial properties. Yamogenin induces cell death via the extrinsic and intrinsic way of apoptosis. Yamogenin inhibits protein denaturation with an IC₅₀ of 1421.92 μg/mL. Yamogenin can be studied in research on gastric cancer .

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-122381

Kyotorphin 1 Publications Verification	Monophenols Neurological Disease Classification of Application Fields Phenols Endogenous metabolite Disease Research Fields Source Classification	Bacterial Endogenous Metabolite
Kyotorphin is an endogenou neuroactive dipeptide with analgesic properties. Kyotorphin possesses anti-inflammatory and antimicrobial activity. Kyotorphin levels in cerebro-spinal fluid correlate negatively with the progression of neurodegeneration in Alzheimer's Disease patients .

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-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-N6067

Primin	Infection Quinones other families Classification of Application Fields Benzene Quinones Plants Disease Research Fields Source Classification	Bacterial
Primin is a natural product stored in trichomes on leaves and stems of Primula obconica, with antimicrobial and antitumour properties .

HY-N4005

Isoastilbin	Flavanonols Flavonoids other families Phenols Polyphenols Plants Source Classification	Bacterial Tyrosinase
Isoastilbin is a dihydroflavonol glycoside compound in Rhizoma Smilacis glabrae and Astragalus membranaceus. Isoastilbin inhibits glucosyltransferase (GTase) with an IC₅₀ value of 54.3 μg/mL, and also inhibits tyrosinase activity. Isoastilbin shows neuroprotective, antioxidation, antimicrobial and anti-apoptotic properties and has the potential for Alzheimer’s disease research .

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-N2011R

Octyl gallate (Standard) n-Octyl gallate (Standard); Stabilizer GA 8 (Standard)	Structural Classification Paeonia lactiflora Pall. Phenols Polyphenols Plants Paeoniaceae Source Classification	VSV Reference Standards Bacterial HSV Influenza Virus Reactive Oxygen Species (ROS)
Octyl gallate (Standard) is the analytical standard of Octyl gallate. This product is intended for research and analytical applications. Octyl gallate (Progallin O) is widely used as a food additive, with antimicrobial and antioxidant activity . Octyl gallate (Progallin O) shows selective and sensitive fluorescent property . Octyl gallate shows a marked antiviral effect against HSV-1, vesicular stomatitis virus (VSV) and poliovirus .

HY-N9987

11β,13-Dihydrolactucin	Terpenoids Sesquiterpenes Launaea mucronata (Forssk.) Muschl. Plants Compositae Source Classification	Antibiotic Bacterial
11β,13-Dihydrolactucin is an antimicrobial agent. 11β,13-Dihydrolactucin also has several biological properties, including antioxidant, anti-inflammatory, and antitumor activities .

HY-N1101

Vasicinolone	Alkaloids Acanthaceae Other Alkaloids Alfredia cernua (L.) Cass. Plants Source Classification	Bacterial
Vasicinolone, a natural alkaloid, exhibits anti-inflammatory and antimicrobial properties .

HY-N0575R

Pinocembrin (Standard) (+)-Pinocoembrin (Standard); Dihydrochrysin (Standard); Galangin flavanone (Standard)	Structural Classification Alpinia katsumadai Hayata Plants Flavonoids other families Animals Leguminosae Flavonones Phenols Polyphenols Pteris vittata L. Glycyrrhiza uralensis Fisch. Source Classification Zingiberaceae	Reference Standards Bacterial Reactive Oxygen Species (ROS) Autophagy
Pinocembrin (Standard) is the analytical standard of Pinocembrin. This product is intended for research and analytical applications. Pinocembrin ((+)-Pinocoembrin) is a flavonoid found in propolis, acts as a competitive inhibitor of histidine decarboxylase, and is an effective anti-allergic agent, with antioxidant, antimicrobial and anti-inflammatory properties .

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-W010177

Ethyl heptanoate	Source Classification	Environmental Pollutants Biochemical Assay Reagents
Ethyl heptanoate, Ethyl heptanoate is commonly used as a fragrance ingredient in a variety of products, including food, beverages, and personal care products, it can also be used as a solvent, and a building block for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals, in addition , due to its low toxicity and biodegradability, Ethyl heptanoate has been investigated for its potential use as a bio-based solvent, as well as for its potential antimicrobial properties against certain bacteria and fungi.

HY-N7059R

Lactobionic acid (Standard)	Structural Classification Microorganisms Saccharides Source Classification	Reference Standards Bacterial Reactive Oxygen Species (ROS)
Lactobionic acid (Standard) is an analytical standard for lactobionic acid. This product is intended for use in research and analytical applications. Lactobionic acid is a bionic acid that can be naturally found in the Caspian Sea yogurt and chemically constituted of a gluconic acid bonded to a galactose. Lactobionic acid has antioxidant, *antimicrobial, chelating, stabilizer, acidulant, and moisturizing properties*. Lactobionic acid can be obtained by electrolytic methods, microbial fermentation or biocatalytic approaches. Lactobionic acid can be used in foodstuffs, to produce new functional products and against food-borne pathogens. Lactobionic acid inhibits DNA repair and protein synthesis, induction of oxidative stress and inhibition of metabolic pathways against MRSA .

HY-113627

Undecylprodigiosin	Natural Products Microorganisms Source Classification	Antibiotic Bacterial Apoptosis
Undecylprodigiosin, a member of the family of prodiginines, is a potent antibiotic. Undecylprodigiosin can selectively induce apoptosis in human breast carcinoma cells independent of p53. Undecylprodigiosin shows immunosuppressive, anticancer properties and *antimicrobial* activities .

HY-129234

Mazethramycin	Microorganisms Antibiotics Other Antibiotics Source Classification	Antibiotic Bacterial Fungal DNA/RNA Synthesis
Mazethramycin is an antitumor antibiotic that exerts its antitumor effect by interfering with cellular DNA replication and RNA synthesis. Mazethramycin can be used in cancer research .

HY-122381R

Kyotorphin (Standard)	Structural Classification Monophenols Phenols Endogenous metabolite Source Classification	Bacterial Endogenous Metabolite Reference Standards
Kyotorphin (Standard) is the analytical standard of Kyotorphin. This product is intended for research and analytical applications. Kyotorphin is an endogenou neuroactive dipeptide with analgesic properties. Kyotorphin possesses anti-inflammatory and antimicrobial activity. Kyotorphin levels in cerebro-spinal fluid correlate negatively with the progression of neurodegeneration in Alzheimer's Disease patients .

HY-N9477

Betulinic aldehyde oxime Betulin-28-oxime	Triterpenes Terpenoids Betula platyphylla Sukaczev Plants Betulaceae Source Classification	Drug Derivative Bacterial
Betulinic aldehyde oxime (Compound 31) is a betulin (HY-N0083) derivative that has antimicrobial properties against E. aerogenes, E. coli, E. faecalis, P. aeruginosa, S. aureus, and C. albicans. Betulinic aldehyde oxime displays cytotoxicity towards hepatocytes, with an IC₅₀ of 25 μM .

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-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-N2078R

Yamogenin (Standard) Neodiosgenin (Standard)	Structural Classification other families Plants Steroids Source Classification	Reference Standards LXR Apoptosis Fatty Acid Synthase (FASN) Reactive Oxygen Species (ROS)
Yamogenin (Standard) is the analytical standard of Yamogenin. This product is intended for research and analytical applications. Yamogenin (Neodiosgenin) is a diastereomer of diosgenin. Yamogenin antagonizes the activation of the liver X receptor (LXR) in luciferase ligand assay. Yamogenin inhibits triacylglyceride (TG) accumulation through the suppression of gene expression of fatty acid synthesis in HepG2 hepatocytes. Yamogenin is a steroidal saponin that can be obtained from plant species with in vitro cytotoxicity, antioxidant, and antimicrobial properties. Yamogenin induces cell death via the extrinsic and intrinsic way of apoptosis. Yamogenin inhibits protein denaturation with an IC₅₀ of 1421.92 μg/mL. Yamogenin can be studied in research on gastric cancer .

HY-N18710

Nepeta cataria extract	Structural Classification Extract	Bacterial
Nepeta cataria extract can be used in health products for its antioxidant and antimicrobial properties.

HY-N18776

Hemidesmus indicus extract	Structural Classification Extract	Bacterial
The active ingredients in Hemidesmus indicus extract include saponins, flavonoids, alkaloids, and coumarins, which possess detoxifying, anti-inflammatory, antioxidant, and antimicrobial properties.

HY-N18661

Garcinia mangostana extract	Structural Classification Extract	Bacterial
Garcinia mangostana extract, derived from the fruit of the mangosteen tree, is highly valued for its rich content of xanthones, benzophenones, flavonoids, and polyphenols, which contribute to its potent antioxidant, anti-inflammatory, and antimicrobial properties.

HY-N18251

trans-β-Bergamotene	Structural Classification Iridoids Terpenoids Labiatae Hypoestes purpurea (L.) R. Br. Plants Source Classification	Fungal
trans-β-Bergamotene is a sesquiterpene hydrocarbon and antifungal agent found in the essential oil of Bixa orellana L. leaves. trans-β-Bergamotene possesses antiungal and anti-inflammatory properties. trans-β-Bergamotene can be used for the research of Candida albicans infection .

HY-N19039

Aerva lanata extract	Structural Classification Extract	Bacterial
Aerva Lanata Extract is a versatile herbal extract with a wide range of bioactive compounds and medicinal properties. Aerva Lanata Extract contains various phytochemicals such as flavonoids, terpenoids, alkaloids, tannins, and phenolic compounds. Aerva Lanata Extract shows significant antioxidant, antimicrobial, anti-cancer, anti-inflammatory, and anti-diabetic activities.

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-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-178400S

Ethyl heptanoate-d13

Ethyl heptanoate-d₁₃ is the deuterium labeled Ethyl heptanoate (HY-W010177). Ethyl heptanoate, Ethyl heptanoate is commonly used as a fragrance ingredient in a variety of products, including food, beverages, and personal care products, it can also be used as a solvent, and a building block for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals, in addition , due to its low toxicity and biodegradability, Ethyl heptanoate has been investigated for its potential use as a bio-based solvent, as well as for its potential antimicrobial properties against certain bacteria and fungi.

HY-W010639S

4-Penten-ol-d9

4-Penten-ol-d₉ (Pent-4-en-1-ol-d₉) is the deuterium labeled 4-Penten-1-ol (HY-W010639). 4-Penten-1-ol is commonly used as a flavor ingredient in various products, including food, beverages, and perfumes, and can also be used as a starting material for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. In addition, 4-Penten -1-ol has been investigated for its potential use as a biobased solvent due to its low toxicity and biodegradability, and its antimicrobial properties against certain bacteria and fungi, which may make it useful for developing new Antibacterial agents.

Cat. No.	Product Name		Classification

HY-150726

ODN 1668 1 Publications Verification		CpG ODNs
ODN 1668, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-150726C

ODN 1668 sodium 1 Publications Verification		CpG ODNs
ODN 1668 sodium, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 sodium has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 sodium induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-Y0683A

Petrolatum (white)		Bases
Petrolatum (white) is mainly composed of hydrocarbons, possesses strong water resistance and moisturizing properties, and is commonly used as a pharmaceutical excipient. Petrolatum (white) penetrates into stratum corneum cells, improves skin barrier function, repairs epidermal structure, and reduces transepidermal water loss and the risk of skin damage. Petrolatum (white) induces the expression of antimicrobial peptides, innate immune genes, filaggrin and loricrin. Petrolatum (white) is used in research on atopic dermatitis and post-operative skin infections .

HY-174620

Human IL22 mRNA		mRNA Interleukin & Receptors
Human IL22 mRNA encodes the human interleukin 22 (IL22) protein, a member of the IL10 family of cytokines that mediate cellular inflammatory responses. IL22 functions in antimicrobial defense at mucosal surfaces and in tissue repair. It also has pro-inflammatory properties and plays a role in in the pathogenesis of several intestinal diseases.

HY-Y0683B

Petrolatum (yellow)		Bases
Petrolatum (yellow) is mainly composed of hydrocarbons, possesses strong water resistance and moisturizing properties, and is commonly used as a pharmaceutical excipient. Petrolatum (yellow) penetrates into stratum corneum cells, improves skin barrier function, repairs epidermal structure, and reduces transepidermal water loss and the risk of skin damage. Petrolatum (yellow) induces the expression of antimicrobial peptides, innate immune genes, filaggrin and loricrin. Petrolatum (yellow) is used in research on atopic dermatitis and post-operative skin infections .

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