Citation: Hou Ming WU, Hui Qiang ZHOU, Sheng yu HUANG, Kan MA, Xia Fei LAO, Shu Wen YU, Wen Hao SUN, Zi Wen YU. A NOVEL STEROID FROM EICHHORNIA CRASSIPES[J]. Chinese Chemical Letters, ;1991, 2(7): 509-512. shu

A NOVEL STEROID FROM EICHHORNIA CRASSIPES

a State Key Laboratory of Bio-organic and Natural Products Chemistry Shanghai Institute of Organic Chemistry Academia Sinica 345 LingLing Lu Shanghai 200032;
b Shu Wen YU Wen Hao SUN Zi Wen YU Shanghai Institute of Plant Physiology Academia Sinica Shanghai 200032

Received Date: 18 May 1991

6α-Hydroxy-stigmasta-4, 22-diene-3-one 1, a novel steroid, was isolated from the Eichhornia Crassipes.Its structure was determined by ¹H and ¹³C NMR spectroscopy and further confirmed by authentic sample, which was synthesized from stigmasterol 2.
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