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Mar. Drugs 2013, 11(3), 842-847; doi:10.3390/md11030842
Article

Two New Bromophenols with Radical Scavenging Activity from Marine Red Alga Symphyocladia latiuscula

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Received: 7 December 2012; in revised form: 29 January 2013 / Accepted: 6 February 2013 / Published: 13 March 2013
(This article belongs to the Special Issue Marine Algae)
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Abstract: Chemical investigation of a Chinese collection of marine red alga Symphyocladia latiuscula yielded two new highly brominated phenols. The structures of the new compounds were elucidated by detailed spectroscopic analysis, including HRMS, 1D and 2D NMR and MS methods. Compounds 1 and 2 were evaluated for radical scavenging capability by 1,1-diphenyl-2-picrylhydrazuyl (DPPH) radical with the IC50 value of 14.5 and 20.5 μg/mL, respectively.
Keywords: red alga; Symphyocladia latiuscula; bromophenol red alga; Symphyocladia latiuscula; bromophenol
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Xu, X.; Yin, L.; Gao, L.; Gao, J.; Chen, J.; Li, J.; Song, F. Two New Bromophenols with Radical Scavenging Activity from Marine Red Alga Symphyocladia latiuscula. Mar. Drugs 2013, 11, 842-847.

AMA Style

Xu X, Yin L, Gao L, Gao J, Chen J, Li J, Song F. Two New Bromophenols with Radical Scavenging Activity from Marine Red Alga Symphyocladia latiuscula. Marine Drugs. 2013; 11(3):842-847.

Chicago/Turabian Style

Xu, Xiuli; Yin, Liyuan; Gao, Lijie; Gao, Junhai; Chen, Junhui; Li, Jingxi; Song, Fuhang. 2013. "Two New Bromophenols with Radical Scavenging Activity from Marine Red Alga Symphyocladia latiuscula." Mar. Drugs 11, no. 3: 842-847.


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