Ceftriaxone Sodium - Impurity A — Impurity Reference Standard

Buy Ceftriaxone Sodium - Impurity A (CAS 92143-31-2) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-C00270
• CAS No.: 92143-31-2
• Chemical Name: (E)-Ceftriaxone
• Synonyms: Ceftriaxone E-isomer; (6R,7R)-7-[(E)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido]-3-{[(6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;(6R,7R)-7-[[(2E)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;
• Molecular Formula: C18H18N8O7S3
• Molecular Weight: 554.58
• Appearance: NA
• Storage: 2-8°C Refrigerator
• Application: NA