Ethyl 5-chloro-1-methyl-1H-pyrazole-4-carboxylate

5-氯吡唑-4-甲酸乙酯

5-Methylthieno[2,3-d]pyrimidin-4-hydrazine

7-Methyl-3,4-dihydrothieno[3,2-d]pyrimidin-4-one

4-羟基-7-甲基噻吩并[3,2-d]嘧啶

2-Methyl-6-(trifluoromethyl)nicotinohydrazide

2-甲基-6-三氟甲基烟酰肼

2-Amino-6-methylpyridine-3,5-dicarbonitrile

Ethyl 1,4-dimethylpiperazine-2-carboxylate

1,4-二甲基哌嗪-2-甲酸乙酯

Ethyl 2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetate

2-(4-溴-3,5-二甲基-1H-吡唑)乙酸乙酯

6,7-Dimethoxy-3H-quinazolin-4-one

6,7-二甲氧基-3H-喹唑啉-4-酮

7-Amino-4-methylcoumarin

7-氨基-4-甲基香豆素

5-Chloro-2-(ethylamino)aniline