Two new compounds from the roots of <i>Ilex pubescens</i>
作者:Ting Wu、Qing-Wen Zhang、Xiao-Qi Zhang、Ge Liu、Lei Wang、Miao-Miao Jiang、Yi-Fan Feng、Wen-Cai Ye
DOI:10.1080/14786419.2011.598155
日期:2012.8.1
A new triterpenoid glycoside, heterobetulinic acid 3-O-beta-D-glucopyranosyl (1 -> 2)-beta-D-xylopyranoside (1), together with a new phenylacrylic acid derivative, 3'S,4'-dihydroxyl-2'-methylene-but-1'-enyl caffeate (2), were isolated from the roots of Ilex pubescens. Their structures were elucidated by HR-ESI-MS, 1-D and 2-D NMR analyses and chemical methods. In addition, the absolute configuration of 2 was established by the application of a modified Mosher's method.
METHODS FOR TREATING OR PREVENTING CARDIOVASCULAR DISORDERS AND LOWERING RISK OF CARDIOVASCULAR EVENTS
申请人:DALCOR PHARMA UK LTD., STOCKPORT ZUG BRANCH
公开号:US20190070178A1
公开(公告)日:2019-03-07
The invention provides compositions and methods useful for treating or preventing cardiovascular disorders and lowering risk of cardiovascular events.
METHODS FOR DELAYING OCCURRENCE OF NEW-ONSET TYPE 2 DIABETES AND FOR SLOWING PROGRESSION OF AND TREATING TYPE 2 DIABETES
申请人:Dalcor Pharma UK Ltd., Leatherhead, Zug Branch
公开号:US20210236442A1
公开(公告)日:2021-08-05
The invention provides compositions and methods useful for delaying occurrence of new-onset type 2 diabetes, slowing progression of type 2 diabetes, treating type 2 diabetes, and slowing progression of a complication of type 2 diabetes.
SUBSTITUTED TARAXASTANES USEFUL FOR TREATING VIRAL INFECTIONS
申请人:BRADBURY Barton James
公开号:US20070197646A1
公开(公告)日:2007-08-23
Substituted taraxastanes useful for treating viral infections, are provided herein. Thus, in a first aspect, the invention provides compounds of Formula I
and the pharmaceutically acceptable salts thereof, wherein the variables R
1
, R
2
, and X are defined herein. The compounds described herein are thought to act by inhibiting retroviral maturation, including maturation of encapsulated retroviruses viruses, such as the HIV viruses, HIV-1 and HIV-2. Pharmaceutical compositions comprising such compounds of Formula I are included herein. Methods of using such compounds to treat human patients infected with an HIV virus and reducing the mortality of AIDS are also provided herein.