The synthesis of two isomers of Aprepitant(APT)and three isomers of Fosaprepitant(FPT),crucial components for quality co......

[Objective] To establish the methods for the identification and determination of flavonoids components in Prinsepia util......

AIM: To study the chemical constituents of the fruits of Illicium henryi. METHOD: Chromatographic separations on silica ......

Compound 5-methyl-2-phenyl-4-[(Z)-3-tolylamino-phenylmethylene]pyrazol-3(2H)- one (C24H21N3O) crystallizes in the tricli......