New triterpenoids from Morus alba L. stem bark

被引:15
|
作者
Ali, Abuzer [1 ]
Ali, Mohd [1 ]
机构
[1] Jamia Hamdard, Fac Pharm, Dept Pharmacognosy & Phytochem, New Delhi 110062, India
关键词
Morus alba; Moraceae; stem bark; triterpenoids; moruslupenoic acid A; moruslupenoic acid B; moruslanosteryl acetate; ESTERS; ROOTS;
D O I
10.1080/14786419.2012.676547
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Two lupeol-type pentacyclic triterpenoids characterised as lup-20(29)-en-3-ol-27-oic acid (moruslupenoic acid A) and lup-12, 20(29)-dien-3-ol-26-oic acid (moruslupenoic acid B) and lanst-5, 24-dien-3-yl acetate (moruslanosteryl acetate) along with the known triterpenoidal phytoconstituents -amyrin acetate, -amyrin--D-glucopyranoside and betulinic acid have been isolated from the stem bark of Morus alba L. (Moraceae). The structures of the isolated phytoconstituents were established on the basis of spectral data analysis and chemical means.
引用
收藏
页码:524 / 531
页数:8
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