Cefoxitin Sodium Salt

Analyte Name

Cefoxitin sodium

CAS Number

33564-30-6

Molecular Formula

C16 H16 N3 O7 S2 . Na

Molecular Weight

449.43

Accurate Mass

449.0327

SMILES

[Na+].CO[C@]1(NC(=O)Cc2cccs2)[C@H]3SCC(=C(N3C1=O)C(=O)[O-])COC(=O)N

InChI

InChI=1S/C16H17N3O7S2.Na/c1-25-16(18-10(20)5-9-3-2-4-27-9)13(23)19-11(12(21)22)8(6-26-15(17)24)7-28-14(16)19;/h2-4,14H,5-7H2,1H3,(H2,17,24)(H,18,20)(H,21,22);/q;+1/p-1/t14-,16+;/m1./s1

IUPAC

sodium;(6R,7S)-3-(carbamoyloxymethyl)-7-methoxy-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

Alternate CAS Number

Free acid: 35607-66-0

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

API

Product Format

Neat

API Family

Cefoxitin Sodium

Purity

>95% (HPLC)