Cefotiam Impurity 13

头孢替安杂质13

Also known as: Cefotiam Hexetil Impurity 01, Cefotiam Impurity 13, (6R,7R)-7-[[2-(2-Amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid 1-[[(cyclohexyloxy)carbonyl]oxy]ethyl ester, 5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 7-[[2-(2-amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-, 1-[[(cyclohexyloxy)carbonyl]oxy]ethyl ester, (6R,7R)-

Cefotiam Impurity 13 (CAS 759418-62-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H37N9O7S3 and a molecular weight of 695.83 g/mol. It is also known as Cefotiam Hexetil Impurity 01, (6R,7R)-7-[[2-(2-Amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid 1-[[(cyclohexyloxy)carbonyl]oxy]ethyl ester and 5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 7-[[2-(2-amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-, 1-[[(cyclohexyloxy)carbonyl]oxy]ethyl ester, (6R,7R)-. Key property: a density of 1.63±0.1 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

759418-62-7

Jingsj CID

J-1400912-7

Molecular Formula

C₂₇H₃₇N₉O₇S₃

Chinese Name

头孢替安杂质13

Molecular Weight

695.83 g/mol

Category

Organic Compounds

Last updated

8/21/2026