Further iridoid glucosides in the genus Manulea (Scrophulariaceae).

Chryssoula Gousiadou; Tetsuo Kokubun; Charlotte Held Gotfredsen; Søren Rosendal Jensen

doi:10.1016/j.phytochem.2014.10.004

Further iridoid glucosides in the genus Manulea (Scrophulariaceae).

Chryssoula Gousiadou
, Tetsuo Kokubun
, Charlotte Held Gotfredsen
, Søren Rosendal Jensen

Department of Chemistry

Royal Botanic Gardens, Kew

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

From Manulea altissima (Scrophulariaceae) were isolated five known secoiridoid glucosides sweroside, eustomoside, eustoside, secoxyloganin and secologanoside as well as the 4″-O-rhamnopyranosyl-feruloyl ester of adoxosidic acid, named altissimoside. Also, the caffeoyl phenylethanoid glycoside verbascoside was isolated. In addition two previously unknown terpenoid esters of 6β-hydroxy 8-epi-boschnaloside, named manucoside A and B were isolated from a formerly obtained fraction from the work-up of Manulea corymbosa. The distribution of iridoid glucosides in the Scrophulariaceae is discussed.

Original language	English
Journal	Phytochemistry
Volume	109
Pages (from-to)	43-48
ISSN	0031-9422
DOIs	https://doi.org/10.1016/j.phytochem.2014.10.004
Publication status	Published - 2015

Keywords

Manulea altissima L
Manulea corymbosa L
Scrophulariaceae
Secoiridoid glucosides
Iridoid glucosides
Phenylethanoid glycosides
Chemotaxonomy

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10.1016/j.phytochem.2014.10.004

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@article{511c4257ff9f4cc1b74a26e80d1ee892,

title = "Further iridoid glucosides in the genus Manulea (Scrophulariaceae).",

abstract = "From Manulea altissima (Scrophulariaceae) were isolated five known secoiridoid glucosides sweroside, eustomoside, eustoside, secoxyloganin and secologanoside as well as the 4″-O-rhamnopyranosyl-feruloyl ester of adoxosidic acid, named altissimoside. Also, the caffeoyl phenylethanoid glycoside verbascoside was isolated. In addition two previously unknown terpenoid esters of 6β-hydroxy 8-epi-boschnaloside, named manucoside A and B were isolated from a formerly obtained fraction from the work-up of Manulea corymbosa. The distribution of iridoid glucosides in the Scrophulariaceae is discussed.",

keywords = "Manulea altissima L, Manulea corymbosa L, Scrophulariaceae, Secoiridoid glucosides, Iridoid glucosides, Phenylethanoid glycosides, Chemotaxonomy",

author = "Chryssoula Gousiadou and Tetsuo Kokubun and Gotfredsen, \{Charlotte Held\} and Jensen, \{S{\o}ren Rosendal\}",

year = "2015",

doi = "10.1016/j.phytochem.2014.10.004",

language = "English",

volume = "109",

pages = "43--48",

journal = "Phytochemistry",

issn = "0031-9422",

publisher = "Elsevier",

}

TY - JOUR

T1 - Further iridoid glucosides in the genus Manulea (Scrophulariaceae).

AU - Gousiadou, Chryssoula

AU - Kokubun, Tetsuo

AU - Gotfredsen, Charlotte Held

AU - Jensen, Søren Rosendal

PY - 2015

Y1 - 2015

N2 - From Manulea altissima (Scrophulariaceae) were isolated five known secoiridoid glucosides sweroside, eustomoside, eustoside, secoxyloganin and secologanoside as well as the 4″-O-rhamnopyranosyl-feruloyl ester of adoxosidic acid, named altissimoside. Also, the caffeoyl phenylethanoid glycoside verbascoside was isolated. In addition two previously unknown terpenoid esters of 6β-hydroxy 8-epi-boschnaloside, named manucoside A and B were isolated from a formerly obtained fraction from the work-up of Manulea corymbosa. The distribution of iridoid glucosides in the Scrophulariaceae is discussed.

AB - From Manulea altissima (Scrophulariaceae) were isolated five known secoiridoid glucosides sweroside, eustomoside, eustoside, secoxyloganin and secologanoside as well as the 4″-O-rhamnopyranosyl-feruloyl ester of adoxosidic acid, named altissimoside. Also, the caffeoyl phenylethanoid glycoside verbascoside was isolated. In addition two previously unknown terpenoid esters of 6β-hydroxy 8-epi-boschnaloside, named manucoside A and B were isolated from a formerly obtained fraction from the work-up of Manulea corymbosa. The distribution of iridoid glucosides in the Scrophulariaceae is discussed.

KW - Manulea altissima L

KW - Manulea corymbosa L

KW - Scrophulariaceae

KW - Secoiridoid glucosides

KW - Iridoid glucosides

KW - Phenylethanoid glycosides

KW - Chemotaxonomy

U2 - 10.1016/j.phytochem.2014.10.004

DO - 10.1016/j.phytochem.2014.10.004

M3 - Journal article

C2 - 25457503

SN - 0031-9422

VL - 109

SP - 43

EP - 48

JO - Phytochemistry

JF - Phytochemistry

ER -

Further iridoid glucosides in the genus Manulea (Scrophulariaceae).

Abstract

Keywords

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