New acetylenic acids from a sponge of the genus Stelletta
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Title
- New acetylenic acids from a sponge of the genus Stelletta
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Author(s)
- Lee, HS; Rho, JR; Sim, CJ; Shin, J
- KIOST Author(s)
- Lee, Hyi Seung(이희승)
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Alternative Author(s)
- 이희승; 노정래
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Publication Year
- 2003-04
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Abstract
- Three new acetylenic metabolites (1-3) were isolated from the sponge Stelletta sp. collected from Gagu-Do, Korea. On the basis of the results of combined spectroscopic analyses, the structures of these compounds were determined to be an acetylenic acid, its 2-methoxy analogue, and corresponding anhydride, respectively. The new compounds exhibited weak cytotoxicity against a human leukemia cell-line (K562).
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ISSN
- 0163-3864
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/5523
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DOI
- 10.1021/np020345q
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Bibliographic Citation
- JOURNAL OF NATURAL PRODUCTS, v.66, no.4, pp.566 - 568, 2003
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Publisher
- AMER CHEMICAL SOC
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Subject
- MARINE
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Type
- Article
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Language
- English
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Document Type
- Article
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