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CPC Subgroup
A61K 31/07

Retinol compounds, e.g. vitamin A (retinoic acids A61K31/203)

Full Title

Medicinal preparations containing organic active ingredients > Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates > Retinol compounds, e.g. vitamin A (retinoic acids A61K31/203)