摘要 |
1. A retinoid compound with formula 101 IMAGE> where Y refers to a phenyl group, B refers to COOH, and R14 refers to phenyl, possibly substituted with a methyl group, while R17 refers to H, a lower alkyl with 1 to 6 atoms of coal, OH or OCOR11, where R11 refers to a lower alkyl, phenyl or lower alkyl-phenyl. |