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NEW STEROIDAL CONSTITUENTS FROM AMALOCALYX YUNNANESIS----Ⅰ.
作者姓名:Ying Jie HU  Xiao Ling SHEN  Quan Zhang MU  Yang LU  Qi Tai ZHENG
作者单位:a Laboratory of Phytochemistry Southwest Forestry College Kunming 650224;b Laboratory of Phytochemistry Kunming Institute of Botany Academia Sinica;c Institute of Materia Medica Chinese Academy of Medical Sciences
摘    要:Two C_(21)-steroids,named amalogenin A amd amaloside A were isola-ted from the rhizome of Amalocalyx yunnanesis.Their structures were estab-lished by analysis on the spectra of NMR including ~1H-~1H cosy,~(13)C-~1H COSYand confirmed by X-ray diffraction.


NEW STEROIDAL CONSTITUENTS FROM AMALOCALYX YUNNANESIS----Ⅰ.
Ying Jie HU,Xiao Ling SHEN,Quan Zhang MU,Yang LU,Qi Tai ZHENG.NEW STEROIDAL CONSTITUENTS FROM AMALOCALYX YUNNANESIS----Ⅰ.[J].Chinese Chemical Letters,1991,2(9):685-686.
Authors:Ying Jie HU  Xiao Ling SHEN  Quan Zhang MU  Yang LU  Qi Tai ZHENG
Institution:a Laboratory of Phytochemistry Southwest Forestry College Kunming 650224;b Laboratory of Phytochemistry Kunming Institute of Botany Academia Sinica;c Institute of Materia Medica Chinese Academy of Medical Sciences
Abstract:Two C21-steroids, named amalogenin A amd amaloside A were isolated from the rhizome of Amalocalyx yunnanesis.Their structures were established by analysis on the spectra of NMR including 1H-1H cosy, 13C-1H COSY and confirmed by X-ray diffraction.
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