Structure elucidation and complete NMR spectral assignments of a new taxane glycoside from the needles of Taxus cuspidata |
| |
| Authors: | Li Ligeng Cao Congmei Huo Changhong Zhang Manli Shi Qingwen Kiyota Hiromasa |
| |
| Institution: | Department of Medicinal Natural Product Chemistry, School of Pharmaceutical Sciences, Hebei Medicinal University, 361 Zhongshan East Road, 050017 Shijiazhuang, Hebei Province, China. |
| |
| Abstract: | A new taxane glycoside was isolated from a methanol extract of the needles of Taxus cuspidata. The structure was established as 2alpha,9alpha,10beta-triacetoxytaxa-4(20),11-dien-13-one-5alpha-O-beta-D-glucopyranoside (1) on the basis of 1D- and 2D NMR and high-resolution fast atom bombardment mass spectral analyses. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
