A new 14-membered cyclopeptide alkaloid from Zizyphus oxyphylla |
| |
| Authors: | Inayat-Ur-Rahman Khan Murad Ali Arfan M Akhtar Gul Khan Lajber Ahmad Viqar Uddin |
| |
| Affiliation: | PCSIR, Jamrud Road, Peshawar-25120, Pakistan. |
| |
| Abstract: | One new 14-membered frangulanine-type cyclopeptide alkaloid, oxyphyl line-A (1) has been isolated from the stem bark of Zizyphus oxyphylla together with the known 13-membered cyclopeptide, nummularine R (2). The structure was established on the basis of spectral studies particularly 2D NMR. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
