2-甲基-2-丙烯酸3-氰基六氢-2-氧代- 3,5-甲桥-2H-环戊并[b]呋喃-6-基酯

2-Propenoic acid,2-methyl-,3- cyanohexahydro-2-oxo-3,5-methano-2H- cyclopenta[b]furan-6-yl ester · CAS 926668-15-7