2 NOVEL DIARYLHEPTANOID GLUCOSIDES FROM MYRICA-GALE VAR TOMENTOSA ANDABSOLUTE STRUCTURE OF PLANE-CHIRAL GALEON

Authors
MORIHARA M SAKURAI N INOUE T KAWAI K NAGAI M
Citation
M. Morihara et al., 2 NOVEL DIARYLHEPTANOID GLUCOSIDES FROM MYRICA-GALE VAR TOMENTOSA ANDABSOLUTE STRUCTURE OF PLANE-CHIRAL GALEON, Chemical and Pharmaceutical Bulletin, 45(5), 1997, pp. 820-823
Citations number
9
Categorie Soggetti
Pharmacology & Pharmacy",Chemistry
Journal title
Chemical and Pharmaceutical Bulletin → ACNP
ISSN journal
00092363
Volume
45
Issue
5
Year of publication
1997
Pages
820 - 823
Database
ISI
SICI code
0009-2363(1997)45:5<820:2NDGFM>2.0.ZU;2-Y
Abstract
From Myrica gale var. tomentosa, two new diarylheptanoids, myricatomen tosides I and II, were isolated together with a plane-chiral diarylhep tanoid, galeon. The absolute stereochemistry of (+)-galeon was determi ned as R. Myricatomentoside I, was identified as the glucoside of myri catomentogenin, a new diarylheptanoid of diphenyl ether type, and myri catomentoside II, as the glucoside of 12-hydroxymyricanone.