Structure Elucidation of Six Acylated Iridoid Glucosides from Jasminum hemsleyi.

Takao TANAHASHI; Atsuko SHIMADA; Naotaka NAGAKURA; Kenichiro INOUE; Masami ONO; Tetsuro FUJITA; Cheng-Chang CHEN

doi:10.1248/cpb.43.729

Structure Elucidation of Six Acylated Iridoid Glucosides from Jasminum hemsleyi.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.43.729 ◽

1995 ◽

Vol 43 (5) ◽

pp. 729-733 ◽

Cited By ~ 20

Author(s):

Takao TANAHASHI ◽

Atsuko SHIMADA ◽

Naotaka NAGAKURA ◽

Kenichiro INOUE ◽

Masami ONO ◽

...

Keyword(s):

Structure Elucidation ◽

Iridoid Glucosides

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Structure elucidation of five new iridoid glucosides from the leaves ofAvicennia marina

Magnetic Resonance in Chemistry ◽

10.1002/mrc.2224 ◽

2008 ◽

Vol 46 (7) ◽

pp. 638-642 ◽

Cited By ~ 13

Author(s):

Yu Sun ◽

Jie Ouyang ◽

Zhiwei Deng ◽

Qingshan Li ◽

Wenhan Lin

Keyword(s):

Structure Elucidation ◽

Iridoid Glucosides

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Iridoids from Globularia dumulosa

Zeitschrift für Naturforschung C ◽

10.1515/znc-2003-3-407 ◽

2003 ◽

Vol 58 (3-4) ◽

pp. 181-186 ◽

Cited By ~ 14

Author(s):

Hasan Kirmizibekmez ◽

Pinar Akbay ◽

Otto Sticher ◽

İhsan Çalış

Keyword(s):

Structure Elucidation ◽

2D Nmr ◽

Phenylethanoid Glycosides ◽

Aerial Parts ◽

Iridoid Glucosides ◽

Nmr Methods

Two new iridoids, 10-O-benzoylglobularigenin (1) and dumuloside (2) were isolated from the aerial parts of Globularia dumulosa together with seven known iridoid glucosides, davisioside (3), aucubin (4), melampyroside (5), catalpol (6), 10-O-benzoylcatalpol (7), alpinoside (8) and deacetylalpinoside (9). Three phenylethanoid glycosides, verbascoside, decaffeoylverbascoside, leucosceptoside A and three flavone glucosides, pectolinarigenin 7-O-β-ᴅ-glucopyranoside, nepetin 7-O-β-ᴅ-glucopyranoside, demethoxycentaureidin 7-O-β-ᴅ-glucopyranoside were also isolated and characterized. The structure elucidation of the isolated compounds was performed by spectroscopic (UV, IR, HR-MALDIMS, 1D- and 2D NMR) methods.

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