THE ISOLATION OF MAJUSCULAMIDE-C FROM THE SPONGE PTILOCAULIS-TRACHYS COLLECTED IN ENEWETAK AND DETERMINATION OF THE ABSOLUTE-CONFIGURATION OF THE 2-METHYL-3-AMINOPENTANOIC ACID RESIDUE

Authors
WILLIAMS DE BURGOYNE DL RETTIG SJ ANDERSEN RJ FATHIAFSHAR ZR ALLEN TM
Citation
De. Williams et al., THE ISOLATION OF MAJUSCULAMIDE-C FROM THE SPONGE PTILOCAULIS-TRACHYS COLLECTED IN ENEWETAK AND DETERMINATION OF THE ABSOLUTE-CONFIGURATION OF THE 2-METHYL-3-AMINOPENTANOIC ACID RESIDUE, Journal of natural products, 56(4), 1993, pp. 545-551
Citations number
24
Journal title
Journal of natural products → ACNP
ISSN journal
01633864
Volume
56
Issue
4
Year of publication
1993
Pages
545 - 551
Database
ISI
SICI code
0163-3864(1993)56:4<545:TIOMFT>2.0.ZU;2-A
Abstract
Majusculamide C [1], a cyclic depsipeptide metabolite of the blue-gree n alga Lyngbya majuscula, has been isolated from the sponge Ptilocauli s trachys collected at Enewetak Atoll in the Marshall Islands. The abs olute configuration of the novel beta amino acid 2-methyl-3-aminopenta noic acid (MAP), a component of the structure of 1, has been determine d to be 2S,3R.