rel-硫代乙酸 S-[(1R,2R)-2-羟基环戊基]酯

dimethyl nona-2,7-dienedioate

6-bicyclo[3.1.0]hexanylmethanol

1,2-环戊烷二胺

6,6-dichlorobicyclo[3.2.0]heptan-7-one