2-Methyl-9-hydroxytricyclo[7.3.0.03,8]dodecane-1-carboxylic acid
2-Methyl-9-hydroxytricyclo[7.3.0.03,8]dodecane-1-carboxylic acid ??
??
2-Methyl-9-hydroxytricyclo[7.3.0.03,8]dodecane-1-carboxylic acid C??? ??, ??, ??
2-Methyl-9-hydroxytricyclo[7.3.0.03,8]dodecane-1-carboxylic acid ?? ?? ? ???
???
?? ??
2-Methyl-9-hydroxytricyclo[7.3.0.03,8]dodecane-1-carboxylic acid ?? ??
???( 0)?? ??