Premium
Two New E‐Secoursane Glycosides: Bodiniosides A and B, Isolated from Elsholtzia bodinieri
Author(s) -
Li RongTao,
Li JinTong,
Wang JingKun,
Han QuanBin,
Zhu ZhaoYun,
Sun HanDong
Publication year - 2005
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200590006
Subject(s) - chemistry , glycoside , stereochemistry , triterpenoid , spectral analysis , spectroscopy , physics , quantum mechanics
Two unusual 18,19‐secoursane glycosides, bodiniosides A ( 1 ) and B ( 2 ), and two known triterpenoids, hypadienic acid ( 3 ) and 2,3,19‐trihydroxyurs‐12‐en‐28‐oic acid ( 4 ), were isolated from the whole plants of Elsholtzia bodinieri. The structures of 1 and 2 were determined by intensive interpretation of spectral data. This is the first report of E‐secoursane glycosides. In addition, the biogenetic relationships among these four triterpenoids are discussed.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom