2-methyltetrahydro-2H-pyrazino[1,2-a]pyrazine-1,4(3H,6H)-dione

4-氯-5,6-二甲基嘧啶, 4-chloro-5,6-dimethylpyrimidine

tert-butyl 1,8-dioxa-4,11-diazaspiro[5.6]dodecane-11-carboxylate

(2S,4S)-2-(氨基甲基)-4-氟-1-吡咯烷羧酸叔丁酯, tert-Butyl (2S,4S)-2-(aminomethyl)-4-fluoro-1-pyrrolidinecarboxylate

3-(2-aminophenyl)-5-methyl-2,4-imidazolidinedione

N-甲基仲丁胺, N-methyl-2-butanamine

1H-3,4'-bi-1,2,4-triazol-5-amine

5-乙酰氨基-2-甲氧基苯磺酰氯, 5-(acetylamino)-2-methoxybenzenesulfonyl chloride

2-(4-morpholinylmethyl)-1,4-oxazepane

3-chloro-1H-1,2,4-triazole-5-carboxamide

5-cyclopropyl-1,2,4-oxadiazol-3-amine