New pyrrolidine alkaloids from the roots of Pandanus amaryllifolius |
| |
| Authors: | Mario A. Tan Noriyuki Kogure Hiromitsu Takayama |
| |
| Affiliation: | a Graduate School of Pharmaceutical Sciences, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
b College of Science, University of Santo Tomas, Espana, Manila 1015, Philippines |
| |
| Abstract: | Four new alkaloids, pandamarilactonines-E, -F, and -F-N-oxide consisting of a pyrrolidine moiety and two α-methyl-γ-lactone residues, and pandamarilactonine-G, possessing a pyrrolidinone function, were isolated from the roots of Pandanus amaryllifolius. Their structures were determined based on spectroscopic analyses and chemical syntheses. |
| |
| Keywords: | Pandanus Isolation Pyrrolidine Alkaloid |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
