Impurità API

3-Hydroxy mepivacaine is a drug product that is synthesized in the laboratory for research and …

Bupropion is a racemic mixture of two enantiomers. The (R)-isomer is the more active form …

Gatifloxacin is a fluoroquinolone antibiotic that inhibits the DNA gyrase and topoisomerase IV, which are …

Risperidone N-oxide is a prodrug of risperidone. It is prepared by reacting risperidone with methanol …

Azithromycin N-ethyl is a drug development and analytical impurity standard. It is used as an …

Ethyl (S)-1-phenyl-1,2,3,4-tetrahydro-2-isoquinolinecarboxylate is an analytical standard used to identify impurities in drug products. It is …

Clindamycin phosphate EP impurity G is a metabolite of clindamycin that can be found in …

Di(N-desethyl) amiodarone hydrochloride is an impurity of Amiodarone Hydrochloride, which is a drug that is …

Des(oxopentyl) Valsartan Benzyl Ester is an analytical standard for the drug valsartan. It is a …

Erythromycin E is a diluent that is used to make erythromycin solutions. It has been …

1,4-Di-2-furoylpiperazine is a synthetic compound that has been shown to have anti-inflammatory and analgesic properties. …

3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-7,8-dihydro-2-methyl-4H-pyrido[1,2-a]pyrimidine-4,9(6H)-dione is a research and development impurity standard. It is a synthetic drug product with …

Ketorolac tromethamine is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits prostaglandin synthesis. It has been …

Amiodarone is a drug product that is used in the treatment of various heart conditions. …

Ethosuximide impurity A is a fluorinated compound that inhibits the enzyme acetylcholinesterase. It has been …

Biphenyl-2'-(2H-tetrazol-5-yl)-4-carboxylic acid, [1,1'-biphenyl]-(2'-(2H-tetrazol-5-yl)-4-yl)methyl ester is a research and development impurity standard. It is a synthetic …

Cefotaxime sodium impurity D is a cephalosporin-type antibiotic that is produced by the chemical reaction …

1,1'-[(1-Methylethyl)imino]bis[3-[4-(2-methoxyethyl)phenoxy]-2-propanol] is a synthetic drug product that has been custom synthesized for testing purposes. It …

Lamivudine epimer

N1.9,N1.9-Dimethyldesmopressin is a synthetic analog of the natural hormone vasopressin. It is used as a …