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Two New Chalcones from the Flowers of Clerodendrum inerme
被引:0
|作者:
Shahabuddin, Shaik Khadar
[1
,2
]
Munikishore, Rachakunta
[1
]
Trimurtulu, Golakoti
[2
]
Gunasekar, Duvvuru
[1
]
Deville, Alexandre
[3
]
Bodo, Bernard
[3
]
机构:
[1] Sri Venkateswara Univ, Dept Chem, Nat Prod Div, Tirupati 517502, Andhra Pradesh, India
[2] Laila Impex R&D Ctr, Unit 1, Jawahar Autonagar 520007, Vijayawada, India
[3] CNRS, Lab Chim & Biochim Subst Nat, USM MNHN UMR 5154 0502, F-75005 Paris, France
关键词:
Clerodendrum inerme;
Verbenaceae;
Flowers;
Chalcones;
D O I:
暂无
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
Two new chalcones, 3-hydroxy-3',4'-dimethoxychalcone (1) and 3,2'-dihydroxy-3',4'-dimethoxychalcone (2),were isolated from the flowers of Clerodendrum inerme (L.) Gaertn together with two known flavones, 7-O-methylwogonin (3) and eucalyptin (4). The structures of the new compounds 1 and 2 have been established by extensive 2D-NMR and ESI-TOFMS studies.
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页码:459 / 460
页数:2
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