6-氯-5-甲基哒嗪-3-酮, 6-Chloro-5-methylpyridazin-3(2H)-one

4-[1-[(2,4-二氨基-6-蝶啶基)甲基]-3-丁炔基]苯甲酸, 4-(1-(2,4-Diaminopteridin-6-yl)pent-4-yn-2-yl)benzoic acid

2,2-二甲基丙二酸单甲酯, 3-Methoxy-2,2-dimethyl-3-oxopropanoic acid

(S)-3-甲基-1,4-二氮杂环庚烷-1-甲酸叔丁酯, (S)-tert-Butyl 3-methyl-1,4-diazepane-1-carboxylate

4-甲氧基-7-氮杂吲哚, 4-Methoxy-7-azaindole

4-甲苯磺酰氰, 4-Methylbenzenesulfonyl cyanide

4-氯-N-甲基吡啶-2-甲酰胺盐酸盐, 4-Chloro-N-methylpicolinamide hydrochloride

(R)-1-[4-(三氟甲基)苯基]乙胺, (R)-1-[4-(Trifluoromethyl)phenyl]ethylamine

4-氨基-3-溴苯甲酸, 4-Amino-3-bromobenzoic Acid

4-氯-7-对甲苯磺酰基-7H-吡咯并[2,3-d]嘧啶, 4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine