21286-54-4 ((1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonyl chloride
BJS131918421286-54-490%
¥1357.0100g
39262-22-1 ((1R,4S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonyl chloride
BJS803162239262-22-197%
¥2696.0100g
1