Isoflavonoids from Sophora secundiflora, S-arizonica and S-gypsophila

被引：40

作者：

Tanaka, T

Ohyama, M

Iinuma, M

Shirataki, Y

Komatsu, M

Burandt, CL

机构：

[1] Gifu Pharmaceut Univ, Dept Pharmacognosy, Gifu 502, Japan

[2] Josai Univ, Fac Pharmaceut Sci, Sakado, Saitama 35002, Japan

[3] Univ Mississippi, Pharmaceut Sci Res Inst, Sch Pharm, University, MS 38677 USA

来源：

PHYTOCHEMISTRY | 1998年 / 48卷 / 07期

关键词：

Sophora secundiflora; S-arizonica; S-gypsophila; Leguminosae; isoflavan; isoflavanone; pterocarpan;

D O I：

10.1016/S0031-9422(97)00802-9

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Eight new isoflavonoids, secundiflorols G-I and arizonicanols A-E, were isolated from the stem of Sophora secundiflora and the root of S. arizonica and S. gypsophila and the structures were determined by spectral analysis. The similarity of flavonoid occurrence was found in the three species. From the chemosystematic standpoint, the subgenus Styphnologbium seems to be composed of two chemical types (S. secundiflora, S. arizonica, and S. gypsophila vs S. japonica and S. affinis). (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1187 / 1193

页数：7

共 7 条

[1]

FUAKAI T, 1996, HETEROCYCLES, V42, P911

[2] ISOFLAVONOIDS IN ROOTS OF SOPHORA-SECUNDIFLORA [J].

IINUMA, M ;

OHYAMA, M ;

TANAKA, T ;

SHIRATAKI, Y ;

BURANDT, CL .

PHYTOCHEMISTRY, 1995, 39 (04) :907-910

[3]

MINHAJ N, 1976, TETRAHEDRON LETT, P2391, DOI 10.1016/S0040-4039(00)78784-3

[4] Isoflavanones in roots of Sophora secundiflora [J].

Shirataki, Y ;

Yoshida, S ;

Sugita, Y ;

Yokoe, I ;

Komatsu, M ;

Ohyama, M ;

Tanaka, T ;

Iinuma, M .

PHYTOCHEMISTRY, 1997, 44 (04) :715-718

[5]

TANAKA T, 1997, 117 M PHARM SOC JAP, V2, P120

[6]

Tsoong P.C., 1981, Acta Phytotaxonomica Sinica, V19, P1

[7]

TSOONG PC, 1981, ACTA PHYTOTAXON SIN, V19, P433

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