Acanmontanoside, a new phenylethanoid diglycoside from Acanthus montanus

A new phenylethanoid glycoside acylated with syringic acid, namely acanmontanoside, was isolated from the aerial portions of Acanthus montanus (Nees). T. Anderson, along with decaffeoylverbascoside, verbascoside, isoverbascoside, leucosceptoside A, (2R)-2-O-ß-D-glucopyranosyl-2H-1,4-benzoxazin-3(4H)...

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Bibliographic Details
Published inMolecules (Basel, Switzerland) Vol. 15; no. 12; pp. 8967 - 8972
Main Authors Noiarsa, Pawadee, Ruchirawat, Somsak, Kanchanapoom, Tripetch
Format Journal Article
LanguageEnglish
Published Switzerland MDPI AG 07.12.2010
MDPI
Subjects
acanmontanoside
Acanthaceae
Acanthaceae - chemistry
Acanthus montanus
aliphatic alcohol glycoside
benzoxazinoid glucoside
Glycosides - chemistry
Glycosides - isolation & purification
Molecular Structure
Pharmaceutical sciences
phenylethanoid glycoside
Plant Components, Aerial - chemistry
Thailand
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Summary:A new phenylethanoid glycoside acylated with syringic acid, namely acanmontanoside, was isolated from the aerial portions of Acanthus montanus (Nees). T. Anderson, along with decaffeoylverbascoside, verbascoside, isoverbascoside, leucosceptoside A, (2R)-2-O-ß-D-glucopyranosyl-2H-1,4-benzoxazin-3(4H)-one (HBOA-Glc), (2R)-2-O-ß-D-glucopyranosyl-4-hydroxy-2H-1,4-benzoxazin-3(4H)-one (DIBOA-Glc), (3R)-1-octen-3-ol-3-O-ß-D-xylopyranosyl-(1→6)-O-ß-D-glucopyranoside and ebracteatoside B. The structure elucidations were based on physical data and spectroscopic analyses including 1D- and 2D-NMR.
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ISSN:1420-3049
1420-3049
DOI:10.3390/molecules15128967