- Benzathine Benzylpenicillin Impurity D
- Catalog No: PI04005005 Product Name: Benzathine Benzylpenicillin Impurity D
CAS NO: |Chemical Formula: C17H19NO4S|(3S,7R,7aR)-5-benzyl-2,2-dimethyl-2,3,7,7a-tetrahydropyrrolo[2,1-b]thiazole-3,7-dicarboxylic acid