A pterocarpan from Ulex parviflorus

Patrícia Máximo; Ana Lourenço

doi:10.1016/S0031-9422(97)01090-X

A pterocarpan from Ulex parviflorus

Patrícia Máximo, Ana Lourenço

DQ - Departamento de Química

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

35 Citations (Scopus)

Abstract

A new pterocarpan has been isolated from Ulex parviflorus. The structure of this compound, (-)-2,3,4-trimethoxy-8,9-methylenedioxypterocarpan, was established by spectroscopic means. In addition, the known pterocarpans, (- )-maackiain, (-)-4-methoxymaackiain, (-)-2-methoxymaackiain, the isoflavone isoderrone and the triterpenoid soyasapogenol B were isolated from the same source. New ¹³C NMR data for some of these known compounds are also included.

Original language	English
Pages (from-to)	359-362
Number of pages	4
Journal	Phytochemistry
Volume	48
Issue number	2
DOIs	https://doi.org/10.1016/S0031-9422(97)01090-X
Publication status	Published - 1 May 1998

Keywords

(-)-2,3,4- trimethoxy-8,9-methylenedioxypterocarpan
(-)-2-methoxymaackiain
(-)-4- methoxymaackiain
(-)-maackiain
Isoderrone
Isoflavonoids
Leguminosae
Pterocarpans
Soyasapogenol B
Ulex parviflorus

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title = "A pterocarpan from Ulex parviflorus",

abstract = "A new pterocarpan has been isolated from Ulex parviflorus. The structure of this compound, (-)-2,3,4-trimethoxy-8,9-methylenedioxypterocarpan, was established by spectroscopic means. In addition, the known pterocarpans, (- )-maackiain, (-)-4-methoxymaackiain, (-)-2-methoxymaackiain, the isoflavone isoderrone and the triterpenoid soyasapogenol B were isolated from the same source. New 13C NMR data for some of these known compounds are also included.",

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author = "Patr{\'i}cia M{\'a}ximo and Ana Louren{\c c}o",

year = "1998",

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doi = "10.1016/S0031-9422(97)01090-X",

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pages = "359--362",

journal = "Phytochemistry",

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TY - JOUR

T1 - A pterocarpan from Ulex parviflorus

AU - Máximo, Patrícia

AU - Lourenço, Ana

PY - 1998/5/1

Y1 - 1998/5/1

N2 - A new pterocarpan has been isolated from Ulex parviflorus. The structure of this compound, (-)-2,3,4-trimethoxy-8,9-methylenedioxypterocarpan, was established by spectroscopic means. In addition, the known pterocarpans, (- )-maackiain, (-)-4-methoxymaackiain, (-)-2-methoxymaackiain, the isoflavone isoderrone and the triterpenoid soyasapogenol B were isolated from the same source. New 13C NMR data for some of these known compounds are also included.

AB - A new pterocarpan has been isolated from Ulex parviflorus. The structure of this compound, (-)-2,3,4-trimethoxy-8,9-methylenedioxypterocarpan, was established by spectroscopic means. In addition, the known pterocarpans, (- )-maackiain, (-)-4-methoxymaackiain, (-)-2-methoxymaackiain, the isoflavone isoderrone and the triterpenoid soyasapogenol B were isolated from the same source. New 13C NMR data for some of these known compounds are also included.

KW - (-)-2,3,4- trimethoxy-8,9-methylenedioxypterocarpan

KW - (-)-2-methoxymaackiain

KW - (-)-4- methoxymaackiain

KW - (-)-maackiain

KW - Isoderrone

KW - Isoflavonoids

KW - Leguminosae

KW - Pterocarpans

KW - Soyasapogenol B

KW - Ulex parviflorus

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U2 - 10.1016/S0031-9422(97)01090-X

DO - 10.1016/S0031-9422(97)01090-X

M3 - Article

AN - SCOPUS:0032077239

SN - 0031-9422

VL - 48

SP - 359

EP - 362

JO - Phytochemistry

JF - Phytochemistry

IS - 2

ER -

A pterocarpan from Ulex parviflorus

Abstract

Keywords

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