[Studies on the chemical components from leaves of Luffa cylinderica Roem].
Three compounds were isolated from the leaves of Luffa cylinderica Roem. Their structure have been identified as 21 beta-hydroxy-gypsogenin (L-2), 3-O-beta-D-glucopyranosyl-arjunolic acid (L-8) and 3-O-beta-D-glucopyranosyl-21-beta-hydroxyhederangenin (L-10), respectively, by spectroscopic (IR, 1HNMR, 13CNMR, EI-MS and FAB-MS) and chemical methods. L-2 and L-10 are new compounds.
Liang
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Sichuan Institute of Chinese Materia Medica, Chongqing.
Lu
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Cai
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YC
D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D015394:Molecular Structure; D009828:Oleanolic Acid / Q000031:analogs & derivatives*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D004365:Drugs, Chinese Herbal; D012503:Saponins; D014315:Triterpenes; C071083:lucyoside N; C087787:lucyin A; D009828:Oleanolic Acid