5-Methyl-1-(pyridin-4-yl)-1H-pyrazole-3-carboxylic acid

Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate

4-乙酰基-5-甲基异恶唑-3-甲酸乙酯

2,5-Dibromonicotinic acid

2,5-二溴烟酸

2,5-二氯-4-甲基嘧啶, 2,5-Dichloro-4-methylpyrimidine

2,5-二氯噻吩-3-醛, 2,5-Dichlorothiophene-3-carbaldehyde

Ethyl 5-thiophen-2-yl-[1,2,4]oxadiazole-3-carboxylate

1-(吡啶-3-基)-1H-吡唑-4-甲酸, 1-(Pyridin-3-yl)-1H-pyrazole-4-carboxylic acid

2-CYANO-N-CYCLOHEXYL-ACETAMIDE

4-氯-3-甲氧基苄胺, 4-Chloro-3-methoxybenzylamine

2,6-二溴苯并噻唑, 2,6-Dibromobenzothiazole

2,6-Dichloro-4-hydroxypyridine

2,6-二氯-4-羟基吡啶