Chemical and Pharmaceutical Bulletin p. 1908 - 1911 (2000)
Update date:2022-08-29
Topics:
Abe
Yamauchi
Five new megastigmane glucosides and one of their aglycones were isolated, along with (6S,9R)-roseoside, from the polar fraction of the leaves of Asclepias fruticosa, and the structures were determined by spectroscopic methods. Most of them have an epoxy-linkage between C-5 and C-11. The configurations at C-3 and C-9 for each compound were confirmed to be S and R, respectively, by application of the modified Mosher's method.
View More
website:http://www.hybio.com.cn
Contact:+86 755 26588093
Address:No.9 Linkong West Street, Hengdian Street, Huangpi District, Wuhan City, China.
Zhuhai Rundu Pharmaceutical co.,Ltd
Contact:+86-756-7630755
Address:No.6,North Airport Road,Sanzao Town,Jinwan District
Liaoyang Xinyou Chemical Products Co.,Ltd.
Contact:+86-419-5165433 13604191870
Address:Huishang Road6-1, Hongwei District, Liaoyang, Liaoning, China
Shanghai Xinda Pharmaceuticals Co., Ltd.
Contact:86-21-33692333-8008
Address:999 Linxian Road, Jinshan Industrial Park, Shanghai, China
Changzhou Ansciep Chemical Co.,Ltd.
Contact:+86 519 8630 5871
Address:A-710 Boan International, 8 East Guangdian Road,Wujin,Changzhou
Doi:10.1016/j.chembiol.2008.11.009
(2009)Doi:10.1016/0040-4039(91)85070-L
(1991)Doi:10.1021/acs.orglett.1c00984
(2021)Doi:10.3906/kim-1701-31
(2017)Doi:10.1021/jo991985+
(2000)Doi:10.1039/c9cc06971b
(2019)
