Cefazolin EP Impurity D
| CAT. No. | CP-C149004 |
|---|---|
| CAS. No. | 32510-61-5 |
| Mol. F. | C13H14N6O6S |
| Mol. Wt. | 382.35 |
| Stock Status | Custom Synthesis |
| Rel. Cas No | 27164-45-0 (Na salt) ; 117030-04-3 (K salt) |
- Category: Impurity Standards
- Synonyms: Cefazolin acetoxy analog
- Chemical Name: (6R,7R)-3-[(Acetyloxy)methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP); (6R,7R)-7-[2-(1H-Tetrazol-1-yl)acetamido]-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per USP)
