2-CHLORO-4-(5-CHLOROVALERYL)PYRIDINE
CAS No. 898785-09-6
altenusin 31186-12-6
(+)-刺柏脑
CH3GeN 1863-70-3
4-氯苯甲酸-[4-(2,2-二氰基乙烯基)-2-甲氧基]苯基酯