Formadienoate-A and B: Two New Long Chained Feruloyl Esters from Clerodendrum formicarum (Lamiaceae) of Cameroon

被引:0
作者
Ali, Muhammad Shaiq [1 ]
Ahmed, Zeeshan [1 ]
Ali, Muhammad Imran [1 ]
Ngoupayo, Joseph [2 ]
机构
[1] Univ Karachi, HEJ Res Inst Chem, Int Ctr Chem & Biol Sci, Karachi 32, Pakistan
[2] Univ Yaounde I, Dept Pharm & African Pharmacotherapeut, Fac Med & Biol Sci, Yaounde, Cameroon
关键词
Formadienoate-A & B; long chained feruloyl esters; leaves; Clerodendrum formicarum; Lamiaceae; spectroscopic characterization; GLYCOSIDE; PLANTS;
D O I
暂无
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The ethanol extract of the leaves of Clerodendrum formicarum Gurke, a Lameacious plant of Cameroon, afforded two new long-chained esters named formadienoate-A (1) and B (2) along with two known constituents which have been obtained for the first time from C. formicarum. They include: hexacosyl-(E)-ferulate (3) and 26-hydroxyhexacosyl-(E)-ferulate (4). Structures of all the isolated constituents have been elucidated with the aid of 1D and 2D NMR spectroscopic techniques.
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页码:919 / 922
页数:4
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