Cycloartane-type sapogenins and their glycosides from Curculigo orchioides

Jun Ping Xu; Ren Sheng Xu

doi:10.1016/0031-9422(92)83298-D

Cycloartane-type sapogenins and their glycosides from Curculigo orchioides

Jun Ping Xu
, Ren Sheng Xu

Research output: Contribution to journal › Article › peer-review

44 Scopus citations

Abstract

Several new cycloartane glycosides were isolated from rhizomes of Curculigo orchioides. Among them, two new triterpenoidal sapogenins named curculigenin B and C, which are common to three saponins, were formulated as (24S)-3β,11α,16β,24-tetrahydroxycycloartane and 3β,11α,16β-trihydroxycycloartane-24(25)-en, respectively, by ¹H, ²C NMR, 2D NMR analysis and chemical evidence. The structures of curculigosaponin K, L and M were elucidated on the basis of chemical methods and spectral data.

Original language	English (US)
Pages (from-to)	2455-2458
Number of pages	4
Journal	Phytochemistry
Volume	31
Issue number	7
DOIs	https://doi.org/10.1016/0031-9422(92)83298-D
State	Published - Jul 1992
Externally published	Yes

Keywords

Curculigo orchioides
Hypoxidaceae
curculigenin B and C
curculigosaponin K, L and M.

ASJC Scopus subject areas

Biochemistry
Molecular Biology
Plant Science
Horticulture

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10.1016/0031-9422(92)83298-D

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title = "Cycloartane-type sapogenins and their glycosides from Curculigo orchioides",

abstract = "Several new cycloartane glycosides were isolated from rhizomes of Curculigo orchioides. Among them, two new triterpenoidal sapogenins named curculigenin B and C, which are common to three saponins, were formulated as (24S)-3β,11α,16β,24-tetrahydroxycycloartane and 3β,11α,16β-trihydroxycycloartane-24(25)-en, respectively, by 1H, 2C NMR, 2D NMR analysis and chemical evidence. The structures of curculigosaponin K, L and M were elucidated on the basis of chemical methods and spectral data.",

keywords = "Curculigo orchioides, Hypoxidaceae, curculigenin B and C, curculigosaponin K, L and M.",

author = "Xu, \{Jun Ping\} and Xu, \{Ren Sheng\}",

year = "1992",

month = jul,

doi = "10.1016/0031-9422(92)83298-D",

language = "English (US)",

volume = "31",

pages = "2455--2458",

journal = "Phytochemistry",

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T1 - Cycloartane-type sapogenins and their glycosides from Curculigo orchioides

AU - Xu, Jun Ping

AU - Xu, Ren Sheng

PY - 1992/7

Y1 - 1992/7

N2 - Several new cycloartane glycosides were isolated from rhizomes of Curculigo orchioides. Among them, two new triterpenoidal sapogenins named curculigenin B and C, which are common to three saponins, were formulated as (24S)-3β,11α,16β,24-tetrahydroxycycloartane and 3β,11α,16β-trihydroxycycloartane-24(25)-en, respectively, by 1H, 2C NMR, 2D NMR analysis and chemical evidence. The structures of curculigosaponin K, L and M were elucidated on the basis of chemical methods and spectral data.

AB - Several new cycloartane glycosides were isolated from rhizomes of Curculigo orchioides. Among them, two new triterpenoidal sapogenins named curculigenin B and C, which are common to three saponins, were formulated as (24S)-3β,11α,16β,24-tetrahydroxycycloartane and 3β,11α,16β-trihydroxycycloartane-24(25)-en, respectively, by 1H, 2C NMR, 2D NMR analysis and chemical evidence. The structures of curculigosaponin K, L and M were elucidated on the basis of chemical methods and spectral data.

KW - Curculigo orchioides

KW - Hypoxidaceae

KW - curculigenin B and C

KW - curculigosaponin K, L and M.

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UR - https://www.scopus.com/pages/publications/0001537779#tab=citedBy

U2 - 10.1016/0031-9422(92)83298-D

DO - 10.1016/0031-9422(92)83298-D

M3 - Article

AN - SCOPUS:0001537779

SN - 0031-9422

VL - 31

SP - 2455

EP - 2458

JO - Phytochemistry

JF - Phytochemistry

IS - 7

ER -

Cycloartane-type sapogenins and their glycosides from Curculigo orchioides

Abstract

Keywords

ASJC Scopus subject areas

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