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Current Position： > Product > Drug Impurities > Cefazolin Sodium
Cefazolin Impurity D (USP) 【Cefazolin open-ring lactone 】
Catalog No: PI00017011     Product Name: Cefazolin Impurity D (USP) 【Cefazolin open-ring lactone 】

CAS No:N/A||Chemical Formula:C11H12N6O5S||Molecular Weight:340.31400||Exact Mass:340.05899||(R)-2-[2-(1H-Tetrazol-1-yl)acetamido]-2-[(R)-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic acid


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