Ceftezole

Ceftezole

Systematic (IUPAC) name
(6R,7R)-8-oxo-7-{[2-(tetrazol-1-yl)acetyl]amino}- 3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia- 1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Clinical data
Pregnancy cat.	?
Legal status	?
Identifiers
CAS number	26973-24-0
ATC code	J01DB12
PubChem	CID 65755
ChemSpider	59178 Y
UNII	2Z86SYP11W Y
KEGG	D07656 Y
Chemical data
Formula	C13H12N8O4S3
Mol. mass	440.484 g/mol
SMILES O=C2N1/C(=C(\CS[C@@H]1[C@@H]2NC(=O)Cn3nnnc3)CSc4nncs4)C(=O)O
InChI InChI=1S/C13H12N8O4S3/c22-7(1-20-4-14-18-19-20)16-8-10(23)21-9(12(24)25)6(2-26-11(8)21)3-27-13-17-15-5-28-13/h4-5,8,11H,1-3H2,(H,16,22)(H,24,25)/t8-,11-/m1/s1 Y Key:DZMVCVMFETWNIU-LDYMZIIASA-N Y
Y (what is this?)  (verify)

Ceftezole (or ceftezol) is a cephalosporin antibiotic.