Iridoid glucosides from Galium humifusum Bieb.

Authors
Mitova, M Handjieva, N Anchev, M Popov, S
Citation
M. Mitova et al., Iridoid glucosides from Galium humifusum Bieb., Z NATURFO C, 54(7-8), 1999, pp. 488-491
Citations number
10
Categorie Soggetti
Biochemistry & Biophysics
Journal title
ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES
ISSN journal
09395075 → ACNP
Volume
54
Issue
7-8
Year of publication
1999
Pages
488 - 491
Database
ISI
SICI code
0939-5075(199907/08)54:7-8<488:IGFGHB>2.0.ZU;2-M
Abstract
Two new iridoid glucosides, humifusin A and humifusin B, with a 3-(4-hydrox yphenyl)-propionate ester unit were isolated from Galium humifusum together with 11 known iridoid glucosides asperuloside, scandoside, desacetylasperu losidic acid, asperulosidic acid, geniposidic acid, desacetylasperuloside, monotropein, V1, V2, V3 and daphylloside. The new iridoids were identified on the basis of spectral data. C-13 NMR data for V1 and V2 iridoids are rep orted.