MUSCORIDE-A - A NEW OXAZOLE PEPTIDE ALKALOID FROM FRESH-WATER CYANOBACTERIUM NOSTOC-MUSCORUM

被引：96

作者：

NAGATSU, A ^{[1
]}

KAJITANI, H ^{[1
]}

SAKAKIBARA, J ^{[1
]}

机构：

[1] NAGOYA CITY UNIV,FAC PHARMACEUT SCI,MIZUHO KU,NAGOYA,AICHI 467,JAPAN

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 23期

关键词：

D O I：

10.1016/0040-4039(95)00724-Q

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The novel oxazole peptide alkaloid, muscoride A (1), was isolated from terrestrial freshwater cyanobacterium Nostoc muscorum. The structure of muscoride A (1) was elucidated by extensive NMR measurements including phase-sensitive C-13 decoupled HMBC method. Muscoride A (1) is the first compound possessing N-(2-methyl-3-buten-2-yl)valine and two contiguous methyloxazoles.

引用

页码：4097 / 4100

页数：4

共 13 条

[1] THE STRUCTURES OF SULFOMYCIN-I AND BERNINAMYCIN-A [J].

ABE, H ;

KUSHIDA, K ;

SHIOBARA, Y ;

KODAMA, M .

TETRAHEDRON LETTERS, 1988, 29 (12) :1401-1404

[2] H-1 AND C-13 ASSIGNMENTS FROM SENSITIVITY-ENHANCED DETECTION OF HETERONUCLEAR MULTIPLE-BOND CONNECTIVITY BY 2D MULTIPLE QUANTUM NMR [J].

BAX, A ;

SUMMERS, MF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (08) :2093-2094

[3] STRUCTURAL STUDIES ON CYANOGINOSIN-LR, CYANOGINOSIN-YR, CYANOGINOSIN-YA AND -CYANOGINOSIN-YM, PEPTIDE TOXINS FROM MICROCYSTIS-AERUGINOSA [J].

BOTES, DP ;

WESSELS, PL ;

KRUGER, H ;

RUNNEGAR, MTC ;

SANTIKARN, S ;

SMITH, RJ ;

BARNA, JCJ ;

WILLIAMS, DH .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1985, (12) :2747-2748

[4] TANTAZOLES - UNUSUAL CYTOTOXIC ALKALOIDS FROM THE BLUE-GREEN-ALGA SCYTONEMA-MIRABILE [J].

CARMELI, S ;

MOORE, RE ;

PATTERSON, GML ;

CORBETT, TH ;

VALERIOTE, FA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (22) :8195-8197

[5]

FURIHATA K, 1993, 36 S CHEM NAT PROD K, P226

[6]

FURIHATA K, 1992, 15TH NMR S HIM, P5

[7] CHEMICAL-COMPOSITION AND ANTIMICROBIAL ACTIVITY OF ESSENTIAL OILS OF JASONIA-CANDICANS AND J-MONTANA [J].

HAMMERSCHMIDT, FJ ;

CLARK, AM ;

SOLIMAN, FM ;

ELKASHOURY, ESA ;

ELKAWY, MMA ;

ELFISHAWY, AM .

PLANTA MEDICA, 1993, 59 (01) :68-70

[8] ANATOXIN-A(S), A POTENT ANTICHOLINESTERASE FROM ANABAENA-FLOS-AQUAE [J].

MATSUNAGA, S ;

MOORE, RE ;

NIEMCZURA, WP ;

CARMICHAEL, WW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (20) :8021-8023

[9]

MORIMOTO T, 1993, CHEM PHARM BULL, V41, P1545, DOI 10.1248/cpb.41.1545

[10]

MURAKAMI N, 1991, CHEM PHARM BULL, V39, P2277

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