3 NEW OXYLIPINS RELATED TO 3,6-DIOXO-4-DOCOSENOIC ACID FROM OKINAWAN MARINE SPONGES, PLAKORTIS SPP

被引：29

作者：

TAKEUCHI, S ^{[1
]}

KIKUCHI, T ^{[1
]}

TSUKAMOTO, S ^{[1
]}

ISHIBASHI, M ^{[1
]}

KOBAYASHI, J ^{[1
]}

机构：

[1] HOKKAIDO UNIV,FAC PHARMACEUT SCI,SAPPORO,HOKKAIDO 060,JAPAN

来源：

TETRAHEDRON | 1995年 / 51卷 / 21期

关键词：

D O I：

10.1016/0040-4020(95)00256-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Manzamenones J (1) and K (2) and plakoridine B (3), three new oxylipins with unique carbon-skeletons related to 3,6-dioxo-4-docosenoic acid, were isolated from Okinawan marine sponges, Plakortis spp., and their structures elucidated on the basis of spectral and chemical means. Absolute stereochemisty of manzamenone A (4) was investigated by appling the modified Mosher's method developed recently for secondary carboxylic adds by Kusumi.

引用

页码：5979 / 5986

页数：8

共 16 条

[1]

CASTRO B, 1976, SYNTHESIS-STUTTGART, P751

[2]

GERSWICK WH, 1993, TOP CURR CHEM, V167, P167

[3] NEW CYTOTOXIC PEROXYLACTONES FROM THE MARINE SPONGE, PLAKINASTRELLA ONKODES [J].

HORTON, PA ;

LONGLEY, RE ;

KELLYBORGES, M ;

MCCONNELL, OJ ;

BALLAS, LM .

JOURNAL OF NATURAL PRODUCTS, 1994, 57 (10) :1374-1381

[4] UNTENONE-A, A NEW CYCLOPENTENONE FROM THE OKINAWAN MARINE SPONGE PLAKORTIS SP CORRESPONDING TO THE DIENOPHILE IN THE BIOSYNTHESIS OF MANZAMENONES [J].

ISHIBASHI, M ;

TAKEUCHI, S ;

KOBAYASHI, J .

TETRAHEDRON LETTERS, 1993, 34 (23) :3749-3750

[5] OPTICAL ROTATORY DISPERSION SOME APPLICATIONS TO STRUCTURAL AND STEREOCHEMICAL PROBLEMS IN ORGANIC CHEMISTRY [J].

KLYNE, W .

TETRAHEDRON, 1961, 13 (1-3) :29-&

[6] PLAKOTENIN, A NEW CYTOTOXIC CARBOXYLIC-ACID FROM THE OKINAWAN MARINE SPONGE PLAKORTIS-SP [J].

KOBAYASHI, J ;

TAKEUCHI, S ;

ISHIBASHI, M ;

SHIGEMORI, H ;

SASAKI, T .

TETRAHEDRON LETTERS, 1992, 33 (18) :2579-2580

[7]

KOBAYASHI J, 1993, TETRAHEDRON, V27, P5955

[8]

KUSUMI T, 1994, TENNEN YUKI KAGOUBUT, V36, P128

[9]

LI Y, IN PRESS J CHEM RES

[10] PLAKORIN, A POTENT CA-2+-ATPASE ACTIVATOR FROM THE OKINAWAN MARINE SPONGE PLAKORTIS SP [J].

MURAYAMA, T ;

OHIZUMI, Y ;

NAKAMURA, H ;

SASAKI, T ;

KOBAYASHI, J .

EXPERIENTIA, 1989, 45 (09) :898-899

← 1 2 →