英文同义词: | ethyl [(1S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl]methanesulfonate;Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, ethyl ester, (1S,4R)-;Ethyl-D-Camphorsulfonate;(S,R)-Camphorsulfonic acid Ethyl Ester;Ethyl ((1S,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]Heptan-1-yl)methanesulfonate |