Sigma-Aldrich
3-(Chloromethyl)benzonitrile
3-氨基-4(3H)-喹唑啉酮, 3-Amino-4(3H)-quinazolinone
3-Bromo-2-fluoro-5-(trifluoromethyl)pyridine
3-溴-2-氟代-5-(三氟甲基)吡啶
3-Bromopiperidine hydrobromide
3-Chloroimidazo[1,2-a]pyridine
3,4-Dichloro-2(5H)-furanone
3,4-二氯-2(5H)-呋喃酮
30 mL Boston Round
4-(2-Thienyl)benzaldeyde
4-(2-噻吩基)苯甲醛
4-(Dimethylamino)-2-butenoic acid hydrochloride
4-Aminopyrazole
4-氨基-1H-吡唑
4-Bromo-1-(phenylsulfonyl)-1H-pyrazole
4-Bromo-3-fluorobenzenesulfonamide
4-溴-3-氟苯磺酰胺
4-Bromothiophene-2-acetic acid
4-Chlorobenzylsulfonyl chloride
4-氯-α-甲苯磺酰氯
4-Fluoro-2-(trifluoromethyl)phenylacetonitrile
4-氟-2-(三氟甲基)苯乙腈