Non-quassinoid constituents from the twigs and thorns of Castela polyandra

Authors
Grieco, PA Haddad, J Pineiro-Nunez, MM Huffman, JC
Citation
Pa. Grieco et al., Non-quassinoid constituents from the twigs and thorns of Castela polyandra, PHYTOCHEM, 51(4), 1999, pp. 575-578
Citations number
9
Categorie Soggetti
Agricultural Chemistry","Animal & Plant Sciences
Journal title
PHYTOCHEMISTRY
ISSN journal
00319422 → ACNP
Volume
51
Issue
4
Year of publication
1999
Pages
575 - 578
Database
ISI
SICI code
0031-9422(199906)51:4<575:NCFTTA>2.0.ZU;2-0
Abstract
The structures of two new constituents, a beta-glycoside (1) and a steroid (2), isolated from the twigs and thorns of Castela polyandra, were establis hed by a combination of spectroscopic and single-crystal X-ray analysis. (C ) 1999 Elsevier Science Ltd. All rights reserved.