Cefotiam

头孢替安

Also known as: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-, (6R,7R)-, (6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)acetyl]amino]-3-[[1-[2-(dimethylamino)ethyl]tetrazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, CGP 14221E, SCE 963, Cefotiamum

Cefotiam (CAS 61622-34-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H23N9O4S3 and a molecular weight of 525.628 g/mol. It is also known as 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-, (6R,7R)-, (6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)acetyl]amino]-3-[[1-[2-(dimethylamino)ethyl]tetrazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid and CGP 14221E. Key property: a density of 1.8±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

61622-34-2

Jingsj CID

J-49248-7

Molecular Formula

C₁₈H₂₃N₉O₄S₃

Chinese Name

头孢替安

Molecular Weight

525.628 g/mol

Category

Organic Compounds

Last updated

8/21/2026