having six-membered rings with at least one nitrogen and at least one sulfur as the ring hetero atoms, e.g. sulthiame

Full Title

Medicinal preparations containing organic active ingredients > Heterocyclic compounds > having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins > having six-membered rings with at least one nitrogen and at least one sulfur as the ring hetero atoms, e.g. sulthiame

Classification Context

Section:

HUMAN NECESSITIES

Class:

MEDICAL OR VETERINARY SCIENCE; HYGIENE

Subclass:

PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

Child Classifications

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• A61K 31/541 Non-condensed thiazines containing further heterocyclic rings
• A61K 31/5415 ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam
• A61K 31/542 ortho- or peri-condensed with heterocyclic ring systems
• A61K 31/547 spiro-condensed or forming part of bridged ring systems
• A61K 31/548 having two or more sulfur atoms in the same ring
• A61K 31/549 having two or more nitrogen atoms in the same ring, e.g. hydrochlorothiazide