Format:
Online-Ressource
ISSN:
2192-6549
Content:
Abstract: A highly cytotoxic hydroperoxysterol 24‐hydroperoxy‐24‐vinylcholesterol (1) and fucosterol (2) were isolated from the brown alga Turbinaria conoides. Compound (1) was transformed into 29‐hydroperoxystigmasta‐5, 24 (28)‐dien‐3β3‐ol 3 in chloroform solution at −5–0°C in quantitative yield. The latter compound has been shown to exhibit much stronger cytotoxicity toward cultured spleen lymphocytes stimulated by mitogen concanavalin A than toward normal spleen lymphocytes.
In:
volume:38
In:
number:5
In:
year:2013
In:
pages:501-503
In:
extent:3
In:
Zhongguo-Huaxuehui 〈Taiwan〉, Journal of the Chinese Chemical Society, Malden, Mass. : Wiley-Blackwell, 1954-, 38, Heft 5 (2013), 501-503 (gesamt 3), 2192-6549
Language:
English
DOI:
10.1002/jccs.199100084
URN:
urn:nbn:de:101:1-2024012106015247510102
URL:
https://doi.org/10.1002/jccs.199100084
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2024012106015247510102
URL:
https://d-nb.info/131672364X/34
URL:
https://doi.org/10.1002/jccs.199100084
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