Cefathiamidine Lactone

Also known as: Cefathiamidine Impurity D, Cefathiamidine Impurity 6, 2-(((5aR,6R)-1,7-Dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-2-oxoethyl N,N'-diisopropylcarbamimidothioate, Carbamimidothioic acid, N,N'-bis(1-methylethyl)-, 2-oxo-2-[[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]amino]ethyl ester

Cefathiamidine Lactone (CAS 905712-22-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C17H24N4O4S2 and a molecular weight of 412.527 g/mol. Key property: a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

905712-22-3

Jingsj CID

J-1840852-8

Molecular Formula

C₁₇H₂₄N₄O₄S₂

Molecular Weight

412.527 g/mol

Category

Esters

Last updated

8/21/2026