126164-66-7 BRN 4263292 Methyl 3-(4-hydroxyphenyl)adamantanecarboxylate Methyl 3-(4-hydroxyphenyl)tricyclo(3.3.1.1(sup 3,7))decane-1-carboxylate Tricyclo(3.3.1.1(sup 3,7))decane-1-carboxylic acid, 3-(4-hydroxyphenyl)-, methyl ester