Phytochemical studies on Amberboa ramosa

被引:0
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作者
Khan, SB
Perveen, S
Afza, N
Malik, A [1 ]
Haq, AU
机构
[1] Univ Karachi, HEJ Res Inst Chem, Int Ctr Chem Sci, Karachi 75270, Pakistan
[2] PCSIR Labs Complex Karachi, Pharmaceut Res Ctr, Karachi 75280, Pakistan
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Seven compounds have been isolated for the first time from Amberboa ramosa namely, octadecanoic acid (1), triacontanoic acid (2), (24R)-cycloartane-3 beta,30-diol (3), cycloart-5-ene-3 beta,25-diol (4), cycloartane-3 alpha,24 beta,25-triol (5), saussureolide (6), 6,3'dihydroxy-3,5,7,4'-tetramethoxyflavone (7), respectively. Their structures have been elucidated by EIMS, HREIMS, H-1 and C-13 NMR spectroscopic studies.
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页码:437 / 439
页数:3
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