芍药根中的三种新单萜糖苷。

Three new monoterpene glycosides from the roots of Paeonia lactiflora.

作者信息

Fu Qiang, Wang Shu-Bin, Zhao Shao-Hua, Chen Xiao-Juan, Tu Peng-Fei

机构信息

State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Science, Peking University, Beijing 100191, China.

出版信息

J Asian Nat Prod Res. 2013 Jul;15(7):697-702. doi: 10.1080/10286020.2013.794420. Epub 2013 May 10.

DOI:10.1080/10286020.2013.794420

PMID:23659613

Abstract

Three new monoterpene glycosides, 2'-O-benzoylpaeoniflorin, albiflorin R2, and albiflorin R3 (1-3) were isolated from the roots of Paeonia lactiflora. Their structures were elucidated on the basis of spectroscopic means including one- and two-dimensional NMR experiments.

摘要

从芍药根中分离出三种新的单萜糖苷，即2'-O-苯甲酰芍药苷、芍药苷R2和芍药苷R3（1-3）。通过包括一维和二维核磁共振实验在内的光谱手段阐明了它们的结构。