cephalosporin cefmetazole (6R,7S)-7-({[(cyanomethyl)sulfanyl]acetyl}amino)-7-methoxy-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 471.045 471.53400 6beta-{[(cyanomethyl)sulfanyl]acetamido}-6alpha-methoxy-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}ceph-3-em-4-carboxylic acid A cephalosporin antibiotic containg an N(1)-methyltetrazol-5-ylthiomethyl side-chain at C-3 of the parent cephem bicyclic structure. Beilstein:5406306 C15H17N7O5S3 CAS:56796-20-4 CHEBI:3489 DrugBank:DB00274 Drug_Central:539 InChI=1S/C15H17N7O5S3/c1-21-14(18-19-20-21)30-6-8-5-29-13-15(27-2,17-9(23)7-28-4-3-16)12(26)22(13)10(8)11(24)25/h13H,4-7H2,1-2H3,(H,17,23)(H,24,25)/t13-,15+/m1/s1 KEGG:C08103 KEGG:D00910 LINCS:LSM-5594 PMID:10109799 PMID:23140947 PMID:23705013 PMID:2416589 PMID:8452349 SNBUBQHDYVFSQF-HIFRSBDPSA-N Wikipedia:Cefmetazole [H][C@]12SCC(CSc3nnnn3C)=C(N1C(=O)[C@]2(NC(=O)CSCC#N)OC)C(O)=O cefmetazole cefmetazolo cefmetazolum chebi_ontology