Infection

Voxvoganan (LTX-109) trihydrochloride, a topical antimicrobial, is highly effective against S. aureus with a MIC range of 2 to 4 μg/mL. Voxvoganan trihydrochloride can be used for the research of bacterial skin infections, fungal infections and nasal decolonisation of MRSA.

Butylparaben-d₄ is the deuterium labeled Butylparaben. Butylparaben is an organic compound, has proven to be a highly successful antimicrobial preservative in cosmetics, also used in medication suspensions, and as a flavoring additive in food.

Hydroxytyrosol-d₄ (DOPET-d₄) is the deuterium labeled Hydroxytyrosol (HY-N0570). Hydroxytyrosol is an orally active, blood-brain barrier-permeable multi-active compound with multiple effects including antibacterial, antioxidant, anti-platelet aggregation, and neuroprotective activities. Hydroxytyrosol not only inhibits the growth of Vibrio by increasing bacterial membrane permeability, but also interacts with DNA and mediates supercoiled DNA relaxation. Meanwhile, Hydroxytyrosol effectively reduces thrombosis and inhibits lipid oxidation by inhibiting COX activity and promoting vascular nitric oxide production. In terms of neuroprotection, Hydroxytyrosol significantly alleviates neuronal apoptosis and inflammatory responses by up-regulating the expression level of ERβ, thereby improving cognitive function in Alzheimer's disease models. Hydroxytyrosol has been widely used in scientific research related to Vibrio infection, arterial thrombosis, Alzheimer's disease and other related fields.

Mandelic acid-2,3,4,5,6-d₅ is the deuterium labeled Mandelic acid. Mandelic acid ((±)-Mandelic acid), an alpha-hydroxycarboxylic acid, has been widely used as an intermediate of pharmaceutical and fine chemicals. Mandelic acid shows antimicrobial activity and has been used for the research of urinary tract infections and vaginal trichomoniasis. Mandelic acid exhibits high sperm-immobilizing activity and low vaginal irritation.

Dexamethasone-d₅ is the deuterium labeled Dexamethasone. Dexamethasone (Hexadecadrol) is a glucocorticoid receptor agonist. Dexamethasone also significantly decreases CD11b, CD18, and CD62L expression on neutrophils, and CD11b and CD18 expression on monocytes. Dexamethasone is highly effective in the control of COVID-19 infection. Dexamethasone inhibits production of exosomes containing inflammatory microRNA-155 in lipopolysaccharide-induced macrophage inflammatory responses.

Potassium clavulanate cellulose (Potassium clavulanate:cellulose (1:1)) is a mixture of potassium clavulanate and cellulose, is a bacterial β-lactamase inhibitor. Clavulanate potassium is a form of Clavulanic acid. Clavulanate potassium fights bacteria that resistant to penicillins and other antibiotics. Potassium clavulanate with the combination of amoxicillin can be used for the research of different infections caused by bacteria, such as sinusitis, pneumonia, ear infections, bronchitis, urinary tract infections, and infections of the skin.

Clotrimazole-d₅ is the deuterium labeled Clotrimazole. Clotrimazole is an imidazole derivative, an antifungal compound and is a CYP (cytochrome P450) inhibitor. Clotrimazole has antibacterial activity.

Anti-Mouse/Rat/Monkey/Human ICOS/CD278 Antibody (C398.4A) is an anti-mouse/rat/monkey/human ICOS/CD278 IgG monoclonal antibody. Anti-Mouse/Rat/Monkey/Human ICOS/CD278 Antibody (C398.4A) has limited effectiveness in improving T cell function and immune activation. Anti-Mouse/Rat/Monkey/Human ICOS/CD278 Antibody (C398.4A) can be used for researches on cancer and infection conditions such as gliomas and hepatitis B virus infection .

Methyl L-pyroglutamate ((S)-Methyl 5-oxopyrrolidine-2-carboxylate) is a phenolic compound. Methyl L-pyroglutamate can be isolated from Portulaca oleracea L. Methyl L-pyroglutamate slightly inhibits NO production. Methyl L-pyroglutamate can be used in the research of inflammatory diseases.

Cephapirin hemibenzathine is an intrauterine-administered, long-acting cephalosporin antibiotic suitable for the anaerobic environment of the postpartum uterus. Cephapirin hemibenzathine effectively improves the recovery of postpartum buffaloes with subclinical endometritis (SCE) and enhances their reproductive performance. Cephapirin hemibenzathine can be used for the study of subclinical endometritis in postpartum buffaloes.

Zifanocycline (KBP-7072) TFA is an orally active, semi-synthetic aminomethylcycline antibiotic that inhibits the normal function of bacterial ribosomes. Zifanocycline TFA has broad spectrum in vitro antimicrobial activity against Gram-positive and Gram-negative bacteria, including many multidrug-resistant pathogens. Zifanocycline TFA is indicated for the study of acute bacterial skin and skin structure infections, community-acquired bacterial pneumonia, and complicated intra-abdominal infections.

Chitosan (Deacetylated chitin; Poly(D-glucosamine)) (≥80% deacetylated, High viscosity,>400mPa.s) is a polysaccharide obtained by deacetylating chitin, and exhibits antimicrobial activity against various bacteria and fungi.

Florfenicol amine hydrochloride is the major metabolite of Florfenicol (HY-B1374) and serves as a marker residue in studies of the in vivo disposition and residue depletion of Florfenicol. Florfenicol amine hydrochloride is eliminated more slowly than the parent compound and persists in plasma and tissues. Florfenicol amine hydrochloride is used in veterinary research for studies on the metabolism, pharmacokinetics, and residue depletion of Florfenicol.

Amantadine-d₁₅ is the deuterium labeled Amantadine. Amantadine (1-Adamantanamine) is an antiviral agent with activity against influenza A viruses. Amantadine blocks the proton flow through the M2 ion channel (M2 proton channel of influenza A) and thus prevents the release of viral RNA into the cytoplasm of the infected cells. Amantadine is an antiparkinsonian agent.

Cefalonium is a first-generation cephalosporin bactericidal antimicrobial agent. Cefalonium can be used in studies related to bovine mastitis, Staphylococcus aureus-induced mastitis and intramammary infections.

Guanfu base H (Atisinium chloride) is a diterpenoid alkaloid isolated from Aconitum coreanum and has antiplasmodial activity against the malarial Plasmodium falciparum strains TM4/8.2 (wild type) and K1CB1 with IC₅₀ values of 4 μM and 3.6 μM, respectively.

LK-60 is a potent DprE1 inhibitor. LK-60 effectively inhibits the proliferation of Mycobacterium tuberculosis. LK-60 has good safety profiles to gut microbiota and human cells.

Phthalylsulfathiazole (N4-Phthalylsulfathiazole) is an orally active sulfonamide intestinal antibacterial agent. Phthalylsulfathiazole has low toxicity and excellent bacteriostatic efficacy. Phthalylsulfathiazole inhibits E. coli, streptococci, staphylococci, and total fecal bacteria. Phthalylsulfathiazole can be used in research related to intestinal infections such as colon infection, bacillary dysentery, and ulcerative colitis.

Isothiazole-5-carboxylic acid (8-Isoquinoline-methaneaminedihydrochloride) is an organic compound with antibacterial, anticancer and anti-inflammatory properties. Isothiazole-5-carboxylic acid can be used to develop novel compounds to combat various diseases. Isothiazole-5-carboxylic acid exhibits a wide range of potential pharmacological activities and helps improve existing inhibitory schemes.

Fluoroquinolonic acid is a bacteriostatic antibiotic. Fluoroquinolonic acid has broad-spectrum activity against Gram-positive and Gram-negative bacteria.