- COMPOSITION FOR DESTRUCTION OF MICROALGAE OR SPHAEROCARPUS
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The present disclosure relates to a composition for the destruction of microalgae or mosses. The composition for the destruction of microalgae or mosses may suppress the growth and proliferation of microalgae when treated in moss cultivation facilities, marine microalgae cultivation facilities, areas in which green or red tide is occurring, or areas in which green or red tide is expected to occur, thereby preventing damage caused by the green or red tide.
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Paragraph 0141-0143
(2018/10/19)
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- Synthesis and algicidal activity of new dichlorobenzylamine derivatives against harmful red tides
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In the present study, we synthesized 65 dichlorobenzylamine derivatives and investigated their algicidal activity against harmful red tides. The 3,4-dichlorobenzylamine derivatives showed relatively high activity against Cochlodinium polykrikoides, Heterosigma akashiwo, Chattonella marina, and Heterocapsa circularisquama, and the synthesized compounds 27, 28, 33, 34, 35, and 36 showed the highest algicidal activity after 24 h at 0.1 ~ 1.0 μM LC50 against the four harmful algae species. To verify the safety of the compounds, acute ecotoxicology tests using the water flea (Daphnia magna) and zebrafish (Danio rerio) were conducted, and the tests confirmed that compounds 33 and 34 were not harmful because the target organisms showed high survival rates at 15 μM. The results indicate that compounds 33 and 34 are suitable substances for use in controlling harmful algae species.
- Choi, Dubok,Yu, Sunjong,Baek, Seung Ho,Kang, Yoon-Ho,Chang, Young-Cheol,Cho, Hoon
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p. 463 - 476
(2016/07/30)
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- SUBSTITUTED SULFONAMIDES USEFUL AS ANTIAPOPTOTIC BCL INHIBITORS
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Disclosed are compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein: W and Q and G are defined herein. Also disclosed are methods of using such compounds as inhibitors of Bcl-2 family antiapoptotic proteins for the treatment of cancer; and pharmaceutical compositions comprising such compounds.
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Page/Page column 212-213
(2012/12/13)
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- Benzylamines: Synthesis and evaluation of antimycobacterial properties
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The synthesis of benzylamines with various N-alkyl chains and substituents in the aromatic system as well as their evaluation on Mycobacterium tuberculosis H 37 Ra are described. The most active compounds in this test, N-methyl-3-chlorobenzylamine (MIC 10.2 μg/mL), N-methyl-3,5-dichlorobenzylamine (93, MIC 10.2 μg/mL), and N-butyl-3,5-difluorobenzylamine (MIC 6.4 μg/mL), also exhibited a marked inhibitory effect on Mycobacterium marinum and Mycobacterium lufu used for the determination of antileprotic properties. The combination of 93 with aminosalicylic acid, streptomycin, or dapsone exert marked supra-additive effects on M. tuberculosis H 37 Ra.
- Meindl,Von Angerer,Schonenberger,Ruckdeschel
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p. 1111 - 1118
(2007/10/02)
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