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Benzylpenicillin sodium Impurity 21
Cat No.:D-B043921
Synonyms:(3S,7R,7aR)-5-benzyl-2,2-dimethyl-2,3,7,7a-tetrahydropyrrolo[2,1-b]thiazole-3,7-dicarboxylic acid
CAS No.:NA
Molecular Formula:C17H19NO4S
Molecular Weight:333.40
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