Constituents of Veltheimia viridifolia .1. Homoisoflavanones of the bulbs

被引：43

作者：

Amschler, G

Frahm, AW

Hatzelmann, A

Kilian, U

MullerDoblies, D

MullerDoblies, U

机构：

[1] UNIV FREIBURG,LEHRSTUHL PHARMAZEUT CHEM,D-79104 FREIBURG,GERMANY

[2] BYK GULDEN LOMBERG GMBH,DEPT BIOCHEM PHARMACOL,D-78467 CONSTANCE,GERMANY

[3] TECH UNIV BERLIN,HERBARIUM BTU,INST BIOL,FACHBEREICH 14,D-10587 BERLIN,GERMANY

来源：

PLANTA MEDICA | 1996年 / 62卷 / 06期

关键词：

Veltheimia viridifolia; Hyacinthaceae; homoisoflavanones; phosphodiesterase inhibitor activity;

D O I：

10.1055/s-2006-957964

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The new homoisoflavanone R(-)-3-(4-hydroxybenzyl)-5-hydroxy-6,7,8-trimethoxychroman (1) was isolated from the petroleum ether and the diethyl ether extracts of the bulbs of Veltheimia viridifolia (Hyacinthaceae) together with the known homoisoflavanone muscomin (2). The structures of the compounds were elucidated by means of H-1-NMR, 2D H-1-H-1-COSY, C-13-NMR, HMQC, HMBC, mass, and CD spectra. Pharmacological testings of the new homoisoflavanone are reported.

引用

页码：534 / 539

页数：6

共 20 条

[1]

ADINOLFI M, 1990, GAZZ CHIM ITAL, V120, P427

[2] ABSOLUTE-CONFIGURATION OF HOMOISOFLAVANONES FROM MUSCARI SPECIES [J].

ADINOLFI, M ;

BARONE, G ;

CORSARO, MM ;

MANGONI, L ;

LANZETTA, R ;

PARRILLI, M .

TETRAHEDRON, 1988, 44 (15) :4981-4988

[3] TRITERPENOID OLIGOGLYCOSIDES FROM CHIONODOXA-LUCILIAE [J].

ADINOLFI, M ;

CORSARO, MM ;

LANZETTA, R ;

MANCINO, A ;

MANGONI, L ;

PARRILLI, M .

PHYTOCHEMISTRY, 1993, 34 (03) :773-778

[4] GLYCOSIDES FROM MUSCARI-ARMENIACUM AND MUSCARI-BOTRYOIDES - ISOLATION AND STRUCTURE OF MUSCAROSIDES G-N [J].

ADINOLFI, M ;

BARONE, G ;

CORSARO, MM ;

MANGONI, L ;

LANZETTA, R ;

PARRILLI, M .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1988, 66 (11) :2787-2793

[5] 3 3-BENZYL-4-CHROMANONES FROM MUSCARI-COMOSUM [J].

ADINOLFI, M ;

BARONE, G ;

LANZETTA, R ;

LAONIGRO, G ;

MANGONI, L ;

PARRILLI, M .

PHYTOCHEMISTRY, 1985, 24 (03) :624-626

[6]

Amschler G., 1993, Planta Medica, V59, pA604, DOI 10.1055/s-2006-959820

[7]

[Anonymous], 1989, PLANTA MED

[8]

BAUER AC, 1980, N-S ARCH PHARMACOL, V42, P153

[9] A MODEL FOR THE REGULATION OF THE CALMODULIN-DEPENDENT ENZYMES ERYTHROCYTE CA-2+-TRANSPORT ATPASE AND BRAIN PHOSPHODIESTERASE BY ACTIVATORS AND INHIBITORS [J].

GIETZEN, K ;

SADORF, I ;

BADER, H .

BIOCHEMICAL JOURNAL, 1982, 207 (03) :541-548

[10] REGULATION OF 5-LIPOXYGENASE ACTIVITY BY THE GLUTATHIONE STATUS IN HUMAN POLYMORPHONUCLEAR LEUKOCYTES [J].

HATZELMANN, A ;

ULLRICH, V .

EUROPEAN JOURNAL OF BIOCHEMISTRY, 1987, 169 (01) :175-184

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