Radiosumin B, an unusual dipeptide from the cyanobacterium Microcystis aeruginosa

被引：10

作者：

Coleman, JE ^{[1
]}

Wright, JLC ^{[1
]}

机构：

[1] Natl Res Council Canada, Inst Marine Biosci, Halifax, NS B3H 3Z1, Canada

来源：

JOURNAL OF NATURAL PRODUCTS | 2001年 / 64卷 / 05期

关键词：

D O I：

10.1021/np000511z

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Radiosumin B (1), an N-methyl dipeptide containing two unusual amino acid residues, was isolated from the cyanobacterium Microcystis aeruginosa Kutzing. The structure and stereochemical details were elucidated on the basis of 1D and 2D NMR data, MS data, and chemical degradation.

引用

页码：668 / 670

页数：3

共 13 条

[1] ANATOXIN-A INTERACTIONS WITH CHOLINERGIC SYNAPTIC MOLECULES [J].

ARONSTAM, RS ;

WITKOP, B .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1981, 78 (07) :4639-4643

[2]

BIRD C, 1998, COMMUNICATION

[3] NAMING OF CYCLIC HEPTAPEPTIDE TOXINS OF CYANOBACTERIA (BLUE-GREEN-ALGAE) [J].

CARMICHAEL, WW ;

BEASLEY, V ;

BUNNER, DL ;

ELOFF, JN ;

FALCONER, I ;

GORHAM, P ;

HARADA, KI ;

KRISHNAMURTHY, T ;

YU, MJ ;

MOORE, RE ;

RINEHART, K ;

RUNNEGAR, M ;

SKULBERG, OM ;

WATANABE, M .

TOXICON, 1988, 26 (11) :971-973

[4]

CARMICHAEL WW, 1990, ACS SYM SER, V418, P87

[5] DETERMINATION OF D-AMINO ACIDS .2. USE OF A BIFUNCTIONAL REAGENT, 1,5-DIFLUORO-2,4-DINITROBENZENE [J].

MARFEY, P .

CARLSBERG RESEARCH COMMUNICATIONS, 1984, 49 (06) :591-596

[6] Radiosumin, a trypsin inhibitor from the blue-green Alga Plectonema radiosum [J].

Matsuda, H ;

Okino, T ;

Murakami, M ;

Yamaguchi, K .

JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (24) :8648-8650

[7]

MATSUDA H, 1993, TENNEN YUKI KAGOBUTS, V35, P654

[8]

Moore RE, 1996, CURR PHARM DESIGN, V2, P317

[9] Bioactive compounds produced by cyanobacteria [J].

Namikoshi, M ;

Rinehart, KL .

JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, 1996, 17 (5-6) :373-384

[10] Determination of the absolute configuration and total synthesis of radiosumin, a trypsin inhibitor from a freshwater blue-green alga [J].

Noguchi, H ;

Aoyama, T ;

Shioiri, T .

TETRAHEDRON LETTERS, 1997, 38 (16) :2883-2886

← 1 2 →