Cyclopeptides from the seeds of Annona glabra

Authors
Li, CM Tan, NH Zheng, HL Mu, Q Hao, XJ He, YN Zhou, J
Citation
Cm. Li et al., Cyclopeptides from the seeds of Annona glabra, PHYTOCHEM, 50(6), 1999, pp. 1047-1052
Citations number
6
Categorie Soggetti
Agricultural Chemistry","Animal & Plant Sciences
Journal title
PHYTOCHEMISTRY
ISSN journal
00319422 → ACNP
Volume
50
Issue
6
Year of publication
1999
Pages
1047 - 1052
Database
ISI
SICI code
0031-9422(199903)50:6<1047:CFTSOA>2.0.ZU;2-0
Abstract
From the seeds of Annona glabra, two new cyclopeptides. glabrin C [cyclo-(p royl-glycl-tyrosyl-valyl-leucyl-alanyl-leucyl-valyl)] and glabrin D [cyclo- (prolyl-prolyl-valyl-tyrosyl-glycl-prolyl-glutamyl)] have been isolated. Th eir structures were elucidated by chemical and spectral methods. (C) 1999 E lsevier Science Ltd. All rights reserved.