Fa He
Shenyang Pharmaceutical University
Chemical compositionChemistryStigmasterolEthyl acetateEthanolChloroformCoumarinDPPHChromatographyColumn chromatography
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#1Fa He (SPU: Shenyang Pharmaceutical University)H-Index: 1
#2Miao Wang (SPU: Shenyang Pharmaceutical University)H-Index: 9
Last. Chunjie Zhao (SPU: Shenyang Pharmaceutical University)H-Index: 6
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Gerbera anandria (Compositae) was extracted with 75% ethanol and the residue was fractionated using light petroleum, chloroform and ethyl acetate. The constituents of the extracts were separated by column chromatography employing solvents of different polarity. Column chromatography of the light petroleum fraction resulted in the isolation of methyl hexadecanoate, while the chloroform fraction afforded xanthotoxin, 2-hydroxy-6-methylbenzoic acid, 7-hydroxy-1(3H)-isobenzofuranone, a mixture of β-...
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