carumonam carumonam carumonam (inn) is a monobactam antibiotic. it is very resistant to beta-lactamases, which means that it is more difficult for bacteria to break down using β-lactamase enzymes. carumonamclinical datatrade namesamasulinahfs/drugs.cominternational drug namesatc codej01df02 (who) identifiers iupac name 2-amino]-2-oxoethylidene]amino]oxyacetic acid cas number87638-04-8 ypubchem cid6540466drugbankdb13553 ychemspider5022832 yunii486890pi06chebichebi:55486chemblchembl1614658 ycomptox dashboard (epa)dtxsid3048312 chemical and physical dataformulac12h14n6o10s2molar mass466.40 g·mol−13d model (jsmol)interactive image smiles c1=c(n=c(s1)n)/c(=n/occ(=o)o)/c(=o)n2(n(c2=o)s(=o)(=o)o)coc(=o)n inchi inchi=1s/c12h14n6o10s2/c13-11-15-4(3-29-11)7(17-28-2-6(19)20)9(21)16-8-5(1-27-12(14)23)18(10(8)22)30(24,25)26/h3,5,8h,1-2h2,(h2,13,15)(h2,14,23)(h,16,21)(h,19,20)(h,24,25,26)/b17-7-/t5-,8+/m1/s1 ykey:uimojfjsjsiglv-jnhmlnocsa-n y ny (what is this?) (verify)