๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Studies on the taste modifiers. I. Purification and structure determination of sweetness inhibiting substance in leaves of ziziphus jujuba

โœ Scribed by Yoshie Kurihara; Kazuyoshi Ookubo; Hiroyuki Tasaki; Hisashi Kodama; Yukio Akiyama; Akira Yagi; Bruce Halpern


Book ID
104203120
Publisher
Elsevier Science
Year
1988
Tongue
French
Weight
453 KB
Volume
44
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.

โœฆ Synopsis


The sweetness lnhibltlng substance (xlxlphln) containing in leaves of the plant Zltlphua juluba (Rhamnaceae) was Isolated In pure state. The cheaical structure was established aa 3-O-(A-O-o-L-rhamnopyranoayl~-L-arablnopyranosy1)-2O-O-(2,3-dl&cetyl)-a-Grhamnopyranosyljujubogsnin 1. on the basis of spectral and chemical evidence.


๐Ÿ“œ SIMILAR VOLUMES


Studies on taste modifiers. II. Purifica
โœ Morihiko Maeda; Takashi Iwashita; Yoshie Kurihara ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 232 KB

Two major active components of gymnemic acids were isolated in pure state. Their chemical structures were established as D-glucuronide of 38,16P,21@,22a,23,28-hexahydroxyolean-12-ene which is esterified with tiglic acid or 2-methylbutyric acid at 21-C hydroxy group, respectively. The antisweet activ