Chemistry of verongida sponges .6. Comparison of the secondary metabolic composition of Aplysina insularis and Aplysina fulva

被引：15

作者：

Ciminiello, P

Fattorusso, E

Magno, S

Pansini, M

机构：

[1] UNIV NAPLES FEDERICO II,DIPARTIMENTO CHIM SOSTANZE NAT,I-80131 NAPLES,ITALY

[2] UNIV GENOA,IST ZOOL,I-16126 GENOA,ITALY

来源：

BIOCHEMICAL SYSTEMATICS AND ECOLOGY | 1996年 / 24卷 / 02期

关键词：

Aplysina fistularis; Aplysina insularis; Aplysina fulva; Verongida; bromotyrosine metabolites; spectral analysis; chemotaxonomy;

D O I：

10.1016/0305-1978(96)00009-9

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：

Caribbean specimens of the sponge Aplysina insularis have been shown to contain a number of known brominated metabolites and two novel compounds (14 and 15), whose structures have been determined on the basis of spectral data. The results obtained indicate that the metabolism of A. insularis is rather different from that of A. fulva. This diversity indicates that the two sponges cannot be considered as two formae of the same species (A. fistularis), hut, in accord with a recent suggestion by Pulitzer-Finali, should be classified as two distinct species. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：105 / &

页数：8

共 10 条

[1]

[Anonymous], 1978, Studies of the Fauna of Curacao and other Caribbean Islands

[2] SENSITIVITY-ENHANCED TWO-DIMENSIONAL HETERONUCLEAR SHIFT CORRELATION NMR-SPECTROSCOPY [J].