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[Chemical constituents of Hemsleya pengxianensis W.J. Chang]
Abstract:
Six compounds were isolated from the tubers of Hemsleya pengxianensis and identified as chikuset-susaponin IV a, hemslosides Ma1, G1, H1, dihydrocucurbitacin F-25-O-acetate and dihydrocucurbitacin F on the basis of chemical and physical properties and spectral data. They were all isolated from this plant for the first time.
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