七氯

双环[2.2.1]庚-5-烯-2-酮

(1R,4S)-顺-4-乙酰氧基-2-环戊烯-1-醇

1-[(1S,2S,3S)-2-fluoro-3-(hydroxymethyl)cyclopentyl]-5-methylpyrimidine-2,4-dione

(1R)-2-乙酰氨基双环[2.2.1]庚-5-烯-2-羧酸