New acetylenic enol ethers of glycerol from the sponge Petrosia sp. SCIE SCOPUS

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Title
New acetylenic enol ethers of glycerol from the sponge Petrosia sp.
Author(s)
Seo, Y; Cho, KW; Lee, HS; Rho, JR; Shin, J
KIOST Author(s)
Lee, Hyi Seung(이희승)
Alternative Author(s)
서영완; 조기웅; 이희승; 노정래; 신종헌
Publication Year
1999-01
Abstract
Ten acetylenic enol ethers of glycerols, including six new compounds (1-6) and a linear acetylenic alcohol (7), have been isolated from a sponge of the genus Petrosia. The structures of the novel compounds were elucidated by spectroscopic methods. The absolute stereochemistry of 1-7 was determined by chemical transformations and the Mosher method. Some of these compounds exhibited weak cytotoxicity against a human leukemia cell-line (K-562).
ISSN
0163-3864
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/6181
DOI
10.1021/np9803575
Bibliographic Citation
JOURNAL OF NATURAL PRODUCTS, v.62, no.1, pp.122 - 126, 1999
Publisher
AMER CHEMICAL SOC
Subject
MARINE NATURAL-PRODUCTS; RASPAILIA-PUMILA; CALLYSPONGIA-TRUNCATA; POLYACETYLENES; RAMOSA; ACID
Type
Article
Language
English
Document Type
Article
Publisher
AMER CHEMICAL SOC
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