Infection

Chlortetracycline (7-Chlorotetracycline) is an orally active, effective and selectively methanogenic bacteria inhibitor with bactericidal effects. Chlortetracycline is also a antibiotic that acts by inhibiting bacterial protein synthesis. Additionally, Chlortetracycline is a specific and potent calcium ionophore antibiotic, inhibiting binding of aminoacyl-tRNA to ribosomes.

Itraconazole-d₉ is the deuterium labeled Itraconazole. Itraconazole (R51211) is a triazole antifungal agent and a potent and orally active Hedgehog (Hh) signaling pathway antagonist with an IC₅₀ of ~800 nM. Itraconazole potently inhibits lanosterol 14α-demethylase (cytochrome P450 enzyme), thereby inhibits the oxidative conversion of lanosterol to ergosterol. Itraconazole has anticancer and antiangiogenic effects. Itraconazole is a oxysterol-binding protein (OSBP) inhibitor.

trans-Melilotoside is a coumarin precursor and that can be isolated from Melilotus neapolitan. trans-Melilotoside exhibits antiparasitic and DPPH radical-scavenging activity. trans-Melilotoside can be used for the research of human african trypanosomiasis, chagas’ disease, malaria^[1][3].

B220 is an antiviral agent which can inhibit the growth of HSV-1, HSV-2 and human cytomegalovirus (CMV).

Cletoquine (Desethylhydroxychloroquine) is a major active metabolite of Hydroxychloroquine. Cletoquine is produced in the liver by CYP2D6, CYP3A4, CYP3A5, and CYP2C8 isoenzymes. Cletoquine is also a Chloroquine derivative and has the ability to against the chikungunya virus (CHIKV). Cletoquine has antimalarial effects and has the potential for autoimmune diseases treatment.

Chrysomycin A (Chr-A), an antibiotic, can be obtained from Streptomyces. Chrysomycin A exhibits antitumor and anti-tuberculous and MRSA activities. As for glioblastoma, Chrysomycin A inhibits the proliferation, migration, and invasion of cancer cells through the Akt/GSK-3β/β-catenin signaling pathway.

Chondroitin sulfate A disodium is a mucopolysaccharide extracted from animal cartilages such as porcine nasal cartilage, and serves as a major structural component of cartilage. Chondroitin sulfate A disodium is one of the specific receptors for the adhesion of Plasmodium falciparum-infected red blood cells in the microcirculation. Chondroitin sulfate A disodium can be used together with selenium to prepare nanoparticles for protecting cartilage against T‑2 toxin-induced damage. Chondroitin sulfate A disodium is abnormally highly expressed in ameloblastoma, and is particularly enriched in stellate reticulum-like tumor cells. Chondroitin sulfate A disodium can be applied to studies on Plasmodium infection mechanisms, cartilage protection and oral tumors.

Griseofulvin (Standard) is the analytical standard of Griseofulvin. This product is intended for research and analytical applications.

Prenyl acetate is an insecticide. At low concentrations, prenyl acetate exhibits an attractant effect on worker ants of the red imported fire ant, and it elicits strong antennal electroantennogram (EAG) responses in all castes of the red imported fire ant. Prenyl acetate shows low toxicity to mammals. It can be used in research related to the control of the red imported fire ant (Solenopsis invicta) .

trans-Nerolidol (Standard) is the analytical standard of trans-Nerolidol. This product is intended for research and analytical applications. trans-Nerolidol improves the anti-proliferative effect of Doxorubicin (DOX) (HY-15142A) against intestinal cancer and breast cancer cells in vitro. trans-Nerolidol increases accumulation of DOX inside cells in vitro. trans-Nerolidol activates apoptosis in vivo.

Prodigiosin (Prodigiosine) hydrochloride is a red pigment produced by bacteria as a bioactive secondary metabolite. Prodigiosin hydrochloride is a potent proapoptotic agent, and inhibits Wnt/β-catenin pathway. Prodigiosin hydrochloride has antibacterial, antifungal, antiprotozoal, antimalarial, immunosuppressive, and anticancer properties.

Sulfamethazine (Sulfadimidine) sodium is a brain-penetrant sulfonamide antibiotic. Sulfamethazine sodium inhibits bacterial growth by blocking the synthesis of folic acid. Sulfamethazine sodium can be used for research on bacterial infections.

Cefamandole (Cephamandole) is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole is widely used in studies related to bacterial infections.

Myristic acid-d₂ is the deuterium labeled Myristic acid. Myristic acid is a saturated 14-carbon fatty acid occurring in most animal and vegetable fats, particularly butterfat and coconut, palm, and nutmeg oils.

PqsR/LasR-IN-3 (Compound 7a) is a potent inhibitor of PqsR and LasR systems in P. aeruginosa. PqsR/LasR-IN-3 also inhibits hERG with the IC₅₀ of 109.01 µM.

Pentamidine-d₄ (dihydrochloride) is the deuterium labeled Pentamidine dihydrochloride. Pentamidine dihydrochloride (MP-601205 dihydrochloride) is an antimicrobial agent and interferes with DNA biosynthetics. Pentamidine dihydrochloride inhibits parasite Leishmania infantum with an IC₅₀ of 2.5 μM. Pentamidine dihydrochloride is a potent and selective protein tyrosine phosphatases (PTPases) and phosphatase of regenerating liver (PRL) inhibitor. Pentamidine dihydrochloride has the potential for Gambian trypanosomiasis, antimony-resistant leishmaniasis, and Pneumocystis carinii pneumonia treatment. Antitumor and antibacterial activities.

Norsanguinarine is a benzophenanthridine-type isoquinoline alkaloid and plant pathogenic Fungal spore germination inhibitor. Norsanguinarine is an intermediate in the biosynthetic process of sanguinarine-type alkaloids in poppy calli. Norsanguinarine is present in the whole plant of Eschscholtzia californica and calli of Papaver somniferum L. Norsanguinarine inhibits spore germination of Alternaria brassicicola and Curvularia maculans. Norsanguinarine can be used in studies related to plant pathogenic fungal infections.

Rhein (Standard) is the analytical standard of Rhein. This product is intended for research and analytical applications.

β-defesin 1 (pig) (pBD-1) TFA is an endogenous and constitutively expressed antimicrobial peptide (AMP) from porcine tissues, particularly expresses in pig mucosal epithelial sites. β-defesin 1 (pig) TFA has antimicrobial activities and contributes to mucosal and systemic host defenses in pigs.

Methyl 3,4-dihydroxyphenylacetate is a potent enterovirus 71 (EV71) infection inhibitor. Methyl 3,4-dihydroxyphenylacetate inhibits EV71 replication in rhabdomyosarcoma (RD) cells.