4-(5-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶-3-基)吗啉
4-(6-氯-4-(三氟甲基)吡啶-2-基)哌嗪-1-羧酸叔丁酯
4,6-二氯-2,3-二氢-1H-吡咯并[3,4-C]吡啶-1-酮
4-((1S)-1-AMINO-2-METHYLPROPYL)PHENOL
4-((2R)PYRROLIDIN-2-YL)-2-FLUORO-1-METHOXYBENZENE
4-((2S)PYRROLIDIN-2-YL)-2-CHLORO-1-METHOXYBENZENE
4-((2R)PYRROLIDIN-2-YL)-2-BROMO-1-METHOXYBENZENE
4-(2-Chloroacetyl)acetanilide
4-PYRIDIN-2-YL-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA [C]QUINOLINE-8-CARBOXYLIC ACID
4-SULFONIC ACID-D-PHENYLALANINE
4,4'-(pentamethylenedioxy)dibenzamidine bis(2-hyd
4-(2,3-DIMETHOXY-PHENYL)-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE-8-CARBOXYLIC ACID
4-FLUORO-5-METHYLPYRIDIN-2-AMINE
4-氯-2-氯甲基-6-三氟甲基嘧啶6-氯-2-氯甲基-4-三氟甲基嘧啶
4-AMino-2-fluoroMethyl-pyrrolidine-1-carboxylic acid tert-butyl
4-(diMethylaMino)-2-Methoxybenzoyl chloride