IPC Subgroup
A61K 31/045 Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
Introduced: July 1974
Last revised: January 2006
Full Title
Medicinal preparations containing organic active ingredients > Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
4 direct subcodes
Child Classifications
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- A61K 31/047 having two or more hydroxy groups, e.g. sorbitol
- A61K 31/05 Phenols
- A61K 31/065 Diphenyl-substituted acyclic alcohols
- A61K 31/07 Retinol compounds, e.g. vitamin A