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PCE
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CPC Subgroup
A61K 31/63

Compounds containing para-N-benzenesulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonyl hydrazide

Full Title

Medicinal preparations containing organic active ingredients > Compounds containing para-N-benzenesulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonyl hydrazide

1 direct subcode

Child Classifications

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  • A61K 31/635 having a heterocyclic ring, e.g. sulfadiazine