Cefapirin

21593-23-7

(6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-[[(4-pyridinylthio)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefadyl,Cephapirin

Microbiology & Virology Antibiotic

≥ 95.00%

A crystalline solid

≤10mg/ml in DMSO;5mg/ml in dimethyl formamide

O=C(N[C@@H]1C(N2[C@]1([H])SCC(COC(C)=O)=C2C(O)=O)=O)CSC3=CC=NC=C3

C17H17N3O6S2

423.5

Blue ice

Store at -20°C.