(E)-3-甲基-4-氧代丁-2-烯酸乙酯, (E)-Ethyl 3-methyl-4-oxobut-2-enoate

(S)-(+)-1-(2-吡咯烷甲基)吡咯烷, (S)-1-(Pyrrolidin-2-ylmethyl)pyrrolidine

2-氯-5-氰基嘧啶, 2-Chloropyrimidine-5-carbonitrile

1-(2-羟基乙基)-4-硝基-1H-吡唑, 2-(4-Nitro-1H-pyrazol-1-yl)ethanol

4-亚甲基哌啶盐酸盐, 4-Methylenepiperidine hydrochloride

5-溴-2-碘-3-甲氧基吡嗪, 5-Bromo-2-iodo-3-methoxypyrazine

(1R,2R)-2-(4-溴苯甲酰基)环戊烷甲酸, (1R,2R)-2-(4-bromobenzoyl)cyclopentane-1-carboxylic acid

1,3,8-三氮杂螺[4,5]癸烷-2-酮, 1,3,8-Triazaspiro[4.5]decan-2-one

5-氯-1H-吡唑并[4,3-b]吡啶, 5-chloro-1H-pyrazolo[4,3-b]pyridine

1-(5-溴-2-氟吡啶-3-基)乙-1-酮, 1-(5-Bromo-2-fluoropyridin-3-yl)ethan-1-one