Niphatoxin A and B; two new ichthyo- and cytotoxic tripyridine alkaloids from a marine sponge

Ravit Talpir; Amira Rudi; Micha Ilan; Yoel Kashman

doi:10.1016/S0040-4039(00)79592-X

Niphatoxin A and B; two new ichthyo- and cytotoxic tripyridine alkaloids from a marine sponge

Ravit Talpir^*, Amira Rudi, Micha Ilan, Yoel Kashman

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

Two novel cytotoxic tripyridine alkaloids, niphatoxin A & B, have been isolated from the Red Sea sponge Niphates sp. and the structures elucidated on the basis of spectroscopic data.

Original language	English
Pages (from-to)	3033-3034
Number of pages	2
Journal	Tetrahedron Letters
Volume	33
Issue number	21
DOIs	https://doi.org/10.1016/S0040-4039(00)79592-X
State	Published - 19 May 1992

Keywords

alkaloids
marine sponge
pyridine
pyridinium, NMR

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10.1016/S0040-4039(00)79592-X

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title = "Niphatoxin A and B; two new ichthyo- and cytotoxic tripyridine alkaloids from a marine sponge",

abstract = "Two novel cytotoxic tripyridine alkaloids, niphatoxin A & B, have been isolated from the Red Sea sponge Niphates sp. and the structures elucidated on the basis of spectroscopic data.",

keywords = "alkaloids, marine sponge, pyridine, pyridinium, NMR",

author = "Ravit Talpir and Amira Rudi and Micha Ilan and Yoel Kashman",

year = "1992",

month = may,

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doi = "10.1016/S0040-4039(00)79592-X",

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T1 - Niphatoxin A and B; two new ichthyo- and cytotoxic tripyridine alkaloids from a marine sponge

AU - Talpir, Ravit

AU - Rudi, Amira

AU - Ilan, Micha

AU - Kashman, Yoel

PY - 1992/5/19

Y1 - 1992/5/19

N2 - Two novel cytotoxic tripyridine alkaloids, niphatoxin A & B, have been isolated from the Red Sea sponge Niphates sp. and the structures elucidated on the basis of spectroscopic data.

AB - Two novel cytotoxic tripyridine alkaloids, niphatoxin A & B, have been isolated from the Red Sea sponge Niphates sp. and the structures elucidated on the basis of spectroscopic data.

KW - alkaloids

KW - marine sponge

KW - pyridine

KW - pyridinium, NMR

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JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 21

ER -

Niphatoxin A and B; two new ichthyo- and cytotoxic tripyridine alkaloids from a marine sponge

Abstract

Keywords

UN SDGs

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