Isoflavonoids and a pterocarpan from Gliricidia sepium

H. M T B Herath; R. S. Dassanayake; A. M A Priyadarshani; Susila De Silva; G. P. Wannigama; Joanne Jamie

doi:10.1016/S0031-9422(97)00517-7

Isoflavonoids and a pterocarpan from Gliricidia sepium

H. M T B Herath^*, R. S. Dassanayake, A. M A Priyadarshani, Susila De Silva, G. P. Wannigama, Joanne Jamie

^*Corresponding author for this work

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

76 Citations (Scopus)

Abstract

A new isoflavan, 7,4'-dihydroxy-3'-methoxyisoflavan has been isolated from the insecticidally active hot dichloromethane extract of the heartwood of Gliricidia sepium, along with the three other isoflavonoids, isovestitol, formononetin and afrormosin, a pterocarpan, medicarpin and 4-hydroxy-3- methoxy-cinnamaldehyde which are new to this species.

Original language	English
Pages (from-to)	117-119
Number of pages	3
Journal	Phytochemistry
Volume	47
Issue number	1
DOIs	https://doi.org/10.1016/S0031-9422(97)00517-7
Publication status	Published - Jan 1998
Externally published	Yes

Keywords

Afrormosin
Formonone tin
Gliricidia sepium
Insecticidal activity
Isoflavans
Isoflavones
Isovestitol
Leguminosae
Medicarpin
Pterocarpan
Toxicity

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10.1016/S0031-9422(97)00517-7

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title = "Isoflavonoids and a pterocarpan from Gliricidia sepium",

abstract = "A new isoflavan, 7,4'-dihydroxy-3'-methoxyisoflavan has been isolated from the insecticidally active hot dichloromethane extract of the heartwood of Gliricidia sepium, along with the three other isoflavonoids, isovestitol, formononetin and afrormosin, a pterocarpan, medicarpin and 4-hydroxy-3- methoxy-cinnamaldehyde which are new to this species.",

keywords = "Afrormosin, Formonone tin, Gliricidia sepium, Insecticidal activity, Isoflavans, Isoflavones, Isovestitol, Leguminosae, Medicarpin, Pterocarpan, Toxicity",

author = "Herath, {H. M T B} and Dassanayake, {R. S.} and Priyadarshani, {A. M A} and {De Silva}, Susila and Wannigama, {G. P.} and Joanne Jamie",

year = "1998",

month = jan,

doi = "10.1016/S0031-9422(97)00517-7",

language = "English",

volume = "47",

pages = "117--119",

journal = "Phytochemistry",

issn = "0031-9422",

publisher = "Elsevier",

number = "1",

}

TY - JOUR

T1 - Isoflavonoids and a pterocarpan from Gliricidia sepium

AU - Herath, H. M T B

AU - Dassanayake, R. S.

AU - Priyadarshani, A. M A

AU - De Silva, Susila

AU - Wannigama, G. P.

AU - Jamie, Joanne

PY - 1998/1

Y1 - 1998/1

N2 - A new isoflavan, 7,4'-dihydroxy-3'-methoxyisoflavan has been isolated from the insecticidally active hot dichloromethane extract of the heartwood of Gliricidia sepium, along with the three other isoflavonoids, isovestitol, formononetin and afrormosin, a pterocarpan, medicarpin and 4-hydroxy-3- methoxy-cinnamaldehyde which are new to this species.

AB - A new isoflavan, 7,4'-dihydroxy-3'-methoxyisoflavan has been isolated from the insecticidally active hot dichloromethane extract of the heartwood of Gliricidia sepium, along with the three other isoflavonoids, isovestitol, formononetin and afrormosin, a pterocarpan, medicarpin and 4-hydroxy-3- methoxy-cinnamaldehyde which are new to this species.

KW - Afrormosin

KW - Formonone tin

KW - Gliricidia sepium

KW - Insecticidal activity

KW - Isoflavans

KW - Isoflavones

KW - Isovestitol

KW - Leguminosae

KW - Medicarpin

KW - Pterocarpan

KW - Toxicity

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U2 - 10.1016/S0031-9422(97)00517-7

DO - 10.1016/S0031-9422(97)00517-7

M3 - Article

AN - SCOPUS:0031908669

SN - 0031-9422

VL - 47

SP - 117

EP - 119

JO - Phytochemistry

JF - Phytochemistry

IS - 1

ER -

Isoflavonoids and a pterocarpan from Gliricidia sepium

Abstract

Keywords

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