7-Iodo-2H-benzo[b][1,4]oxazin-3(4H)-one

2,4-二氯烟酸乙酯, Ethyl 2,4-dichloronicotinate

2-Nitrobenzene-1,3-diol

2-硝基间苯二酚

(R)-吗啉-3-羧酸甲酯, (R)-Methyl morpholine-3-carboxylate

2-氯喹啉-6-羧酸甲酯, Methyl 2-chloroquinoline-6-carboxylate

4-Amino-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-2(1H)-one

2 '-脱氧-5-甲基胞苷

5-Methoxypyridazin-3(2H)-one

5-甲氧基哒嗪-3-酮

Methyl 4-fluoro-2-methylbenzoate

2-甲基-4-氟苯甲酸甲酯

Methyl 3-amino-4-iodobenzoate

3-氨基-4-碘苯甲酸甲酯

4-溴噁唑-5-羧酸乙酯, Ethyl 4-bromooxazole-5-carboxylate