Active Pharmaceutical Ingredients

Catalog No. Product Name Information
S3207 Iopromide Iopromide is a low osmolar, non-ionic X-ray contrast agent for intravascular administration. It functions as a contrast agent by opacifying blood vessels in the path of flow of the contrast agent, permitting radiographic visualization of the internal structures until significant hemodilution occurs.
S3637 Cefpirome sulfate Cefpirome is a fourth-generation cephalosporin and is considered highly active against Gram-negative bacteria.
S3638 Cefamandole nafate Cefamandole Nafate is the sodium salt form of cefamandole formyl ester. Cefamandole binds to and inactivates penicillin-binding proteins (PBP) located on the inner membrane of the bacterial cell wall, interferes with the cross-linkage of peptidoglycan chains necessary for bacterial cell wall strength and rigidity. This results in the weakening of the bacterial cell wall and causes cell lysis.
S3667 Imipenem Imipenem acts as an inhibitor of AmpC β-lactamase and is an antibiotic useful for the treatment of a number of bacterial infections.
S3684 Methacholine chloride Methacholine is a synthetic choline ester that acts as a non-selective muscarinic receptor agonist in the parasympathetic nervous system but has little effects on the nicotinic receptors.
S3650 Penicillin V potassium salt Phenoxymethylpenicillin, also known as penicillin V, is an antibiotic useful for the treatment of a number of bacterial infections. It acts by inhibiting the biosynthesis of cell-wall peptidoglycan.
S3120 Doxepin HCl Doxepin is a tricyclic antidepressant formulated as a mixture of E-(trans) and Z-(cis) stereoisomers. It inhibits CYP2D6 activity in vivo.
S3726 Selexipag Selexipag is an orally active, first-in-class, selective prostacyclin IP receptor agonist with Ki value of 260 nM for human IP, whereas Ki values > 10,000 nM are measured at the other human G-protein-coupled prostanoid receptors (EP1-4, DP, FP and TP).
S3728 Grazoprevir Grazoprevir anhydrous is a Hepatitis C Virus NS3/4A Protease inhibitor with IC50 values of 7pM, 4pM, and 62pM for HCV genotype 1a, 1B, and 4 respectively.
S3731 Tipiracil hydrochloride Tipiracil is an inhibitor of thymidine phosphorylase, the enzyme that degrades trifluridine into trifluorothymidine. Its combination with trifluridine increases the bioavailability of trifluridine.
S3635 Medroxyprogesterone Medroxyprogesterone (MP) is a synthetic pregnane steroid and a derivative of progesterone. It is a potent progesterone receptor agonist.
S3636 Cefadroxil hydrate Cefadroxil is a broad-spectrum antibiotic of the cephalosporin type, effective in Gram-positive and Gram-negative bacterial infections.
S3690 Pargyline hydrochloride Pargyline is an irreversible inhibitor of monoamine oxidase (MAO)-B with Ki values of 13 and 0.5 μM for time-dependent inhibition of the activity of MAO-A and -B, respectivey.
S3671 Quinestrol Quinestrol is a synthetic, steroidal estrogen which is used in hormone replacement therapy and occasionally to treat breast cancer and prostate cancer.
S4299 Dicoumarol Dicoumarol is a competitive NADPH quinone oxidoreductase (NQO1) inhibitor,and used as an anticoagulant by interfering with the metabolism of vitamin K.
S7852 Eliglustat Eliglustat (Tartrate) inhibits glucosylceramide synthase(GCS),thus reducing the load of glucosylceramide influx into the lysosome.
S3697 Mafenide hydrochloride Mafenide is a sulfonamide that inhibits the enzyme carbonic anhydrase and is used as topical anti-infective, especially in burn therapy.
S3698 Nortriptyline hydrochloride Nortriptyline Hydrochloride is the hydrochloride salt form of nortriptyline, a tricyclic antidepressant agent used for short-term treatment of various forms of depression.
S3117 Oxybutynin chloride Oxybutynin is an anticholinergic medication used to relieve urinary and bladder difficulties.
A5047 PI3 Kinase p85 alpha Rabbit Recombinant mAb WB