1,3-Bis(4-aminophenyl)urea

(R)-tert-Butyl (2-oxopyrrolidin-3-yl)carbamate

1,3-Dibromo-1,1-difluorobutane

4-(Methoxycarbonyl)-2-methylbenzoic acid

tert-Butyl 2-(hydroxymethyl)-5,6-dihydroimidazo[1,2-a]pyrazine-7(8H)-carboxylate

1-(2,5-二氟苯基)-2-(1H-1,2,4-三唑-1-基)乙酮, 1-(2,5-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone

1-(Pyrrolidin-3-yl)ethanone hydrochloride

3-(Piperazin-1-yl)aniline hydrochloride

Matrine

苦参碱

Pyrimidine-2-carboximidamide acetate