Desthiazoximic Acid Ceftiofur Price Not Available 1mg Desthiazoximic Acid Ceftiofur Supplier Page Catalog Number R051496 Molecular Formula C13H12N2O5S2 CAS# 80370-59-8 Purity ≥95% Inchi InChI=1S/C13H12N2O5S2/c14-8-10(16)15-9(12(17)18)6(4-21-11(8)15)5-22-13(19)7-2-1-3-20-7/h1-3,8,11H,4-5,14H2,(H,17,18)/t8-,11-/m1/s1 Inchi Key ZMPDMYFTSINIIZ-LDYMZIIASA-N SMILES C1C(=C(N2C(S1)C(C2=O)N)C(=O)O)CSC(=O)C3=CC=CO3 Size 1mg Supplier Page https://www.musechem.com/product/R051496.html