1H-PYRIDO[3,4-B][1,4]OXAZIN-2(3H)-ONE

2-BROMO-3-VINYLPYRIDINE

2-Chloro-5-ethnylpyrimidine

2-氧杂-7-氮杂螺[4.4]壬烷, 2-OXA-7-AZASPIRO[4.4]NONANE HYDROCHLORIDE

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-5-(TRIFLUOROMETHYL)ANILINE

2-甲基-3,5-二氯吡嗪, 3,5-DICHLORO-2-METHYLPYRAZINE

2-氨基-3-氟-甲基吡啶, 3-FLUORO-5-METHYLPYRIDIN-2-AMINE

4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRIDIN-2-OL

4-CHLORO-1H-PYRROLO[2,3-B]PYRIDINE-6-CARBONITRILE

4-HYDROXY-7-NITROQUINOLINE-3-CARBOXYLIC ACID

5-BENZYL 1-ETHYL 5-AZASPIRO[2.3]HEXANE-1,5-DICARBOXYLATE