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N-(4-aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide CAS:262368-30-9
N-(4-aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide, e tsejoang hape e le mepacrine, ke motsoako o sebelisoang haholo-holo e le moriana o thibelang protozoal ho phekola tšoaetso e kang malaria le Giardia lamblia.
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Cyclopropyl 2-fluorobenzyl ketone CAS:150322-73-9
Cyclopropyl 2-fluorobenzyl ketone ke motsoako oa lintho tse phelang o nang le foromo ea lik'hemik'hale ea C10H8BrFO. Ke oa sehlopha sa li-ketone tse nang le halogenated, tse khetholloang ka likarolo tsa bohlokoa tsa sebopeho le thepa ea lik'hemik'hale.
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2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone CAS:86404-63-9
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone ke motsoako oa lintho tse phelang o nang le foromo ea limolek'hule ea C9H7F2N3O. Ke oa sehlopha sa li-derivatives tsa acetophenone tse kenyelletsang sistimi ea lesale la 1H-1,2,4-triazole, e khetholloang ka mokhoa oa eona o ikhethileng oa ho nkela fluorine sebaka.
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Ethyl 3-amino-4,4,4-trifluorocrotonate CAS:372-29-2
Ethyl 3-amino-4,4,4-trifluorocrotonate ke motsoako oa tlhaho o tsejoang ka sebopeho sa oona sa mokelikeli o mosehla o bobebe le thepa ea oona e ikhethang ea lik'hemik'hale. E na le foromo ea lik'hemik'hale C6H8F3NO2 'me e nkiloe ho 3-amino-4,4,4-trifluorocrotonic acid ka ho nkela athomo e le' ngoe ea haedrojene sebaka ka sehlopha sa ethyl (-C2H5). Phetoho ena e fana ka litšobotsi tse itseng ho ethyl 3-amino-4,4,4-trifluorocrotonate, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri. Motsoako ona o tsebahala haholo ka karolo ea oona e le motheo oa ho aha motsoako oa lintho tse phelang, ho kenyeletsoa meriana le lik'hemik'hale tsa temo, ka lebaka la ts'ebetso ea eona e feto-fetohang ea lik'hemik'hale le botsitso.
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Sodium trifluoromethanesulfonate CAS:2926-30-9
Sodium trifluoromethanesulfonate, e tsejoang hape e le trifluoromethanesulfonic acid sodium salt, ke motsoako oa bohlokoa oa lik'hemik'hale o tsejoang ka sebopeho sa eona se tiileng sa kristale le tlhaho ea hygroscopic. E na le foromo ea lik'hemik'hale CF3SO3Na 'me e nkiloe ho trifluoromethanesulfonic acid ka ho e fokotsa ka sodium hydroxide. Phetoho ena e fana ka thepa e itseng ho sodium trifluoromethanesulfonate, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri. Motsoako ona o ananeloa haholo ka karolo ea oona e le catalyst e matla ea acid le catalyst ea phetisetso ea mekhahlelo tlhahisong ea lintho tse phelang, ka lebaka la ho qhibiliha ha eona haholo li-solvents tsa polar le botsitso tlas'a maemo a thata a karabelo.
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ethyl difluoroacetate CAS:454-31-9
Ethyl difluoroacetate (EDA) ke motsoako o tsebahalang oa lik'hemik'hale o tsejoang ka sebopeho sa oona se ikhethang sa limolek'hule le lits'ebetso tse feto-fetohang liindastering tse fapaneng. Ka foromo ea lik'hemik'hale C4H5F2O2, EDA e na le sehlopha sa difluoromethyl (-CF2COOEt) se hoketsoeng mokokotlong oa ethyl ester. Motsoako ona o hlahisoa ka karabelo ea esterification ea difluoroacetic acid ka ethanol, e leng se fellang ka mokelikeli o hlakileng, o se nang 'mala o nang le litšobotsi tse ikhethang tsa lik'hemik'hale. EDA e ananeloa ka karolo ea eona e le karolo ea bohlokoa ea motsoako oa lintho tse phelang, k'hemistri ea meriana, le e le selelekela tlhahisong ea lik'hemik'hale le thepa e ikhethang e hlokang botsitso le ts'ebetso e ntlafalitsoeng.
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Potassium trifluoromethanesulfonate CAS:2926-27-4
Potassium trifluoromethanesulfonate, e tsejoang hape e le trifluoromethanesulfonic acid letsoai la potassium, ke motsoako o tsebahalang oa lik'hemik'hale o tsejoang ka sebopeho sa oona se tiileng sa kristale le thepa e itseng ea lik'hemik'hale. E na le foromo ea lik'hemik'hale CF3SO3K 'me e nkiloe ho trifluoromethanesulfonic acid ka ho e tlosa ka potassium hydroxide. Phetoho ena e fana ka litšobotsi tse ikhethang ho potassium trifluoromethanesulfonate, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri. Motsoako ona o ananeloa haholo ka karolo ea oona e le catalyst e matla ea acid le catalyst ea phetisetso ea phase ho tsoakong ea lintho tse phelang, ka lebaka la ho qhibiliha ha eona haholo li-solvents tsa polar le botsitso tlas'a maemo a thata a karabelo.
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Trifluoroacetylacetone CAS:367-57-7
Trifluoroacetylacetone (TFAA) ke motsoako o tsebahalang oa lik'hemik'hale o tsejoang ka sebopeho sa oona se ikhethang sa limolek'hule le lits'ebetso tse fapaneng liindastering tse fapaneng. Ka foromo ea lik'hemik'hale C6H5F3O2, TFAA e na le sehlopha sa trifluoromethyl (-CF3) se hoketsoeng mokokotlong oa diketone. Motsoako ona o hlahisoa ka karabelo ea asiti ea trifluoroacetic ka acetylacetone, e leng se fellang ka mokelikeli o tsitsitseng, o se nang 'mala o nang le litšobotsi tse ikhethang tsa lik'hemik'hale. TFAA e ananeloa ka karolo ea eona e le motheo oa kaho o feto-fetohang ho etseng lintho tse phelang le ts'ebeliso ea eona k'hemistring ea khokahano, catalysis, le e le selelekela tlhahisong ea lik'hemik'hale le lisebelisoa tse khethehileng tse hlokang botsitso le ts'ebetso e ntlafalitsoeng.
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N(epsilon)-trifluoroacetyl-L-lysine CAS:10009-20-8
N(epsilon)-Trifluoroacetyl-L-lysine ke motsoako o tsebahalang oa lik'hemik'hale o tsejoang ka sebopeho sa oona se ikhethang sa limolek'hule le lits'ebetso tse fapaneng liindastering tse fapaneng. Ka sebopeho sa lik'hemik'hale C14H21F3N2O5, N(epsilon)-trifluoroacetyl-L-lysine e nkiloe ho lysine, amino acid ea bohlokoa, e nang le sehlopha sa trifluoroacetyl (-CF3CO) se hoketsoeng sehlopheng sa eona sa amino sa epsilon. Phetoho ena e ntlafatsa botsitso ba eona mme e fetola thepa ea eona ea lik'hemik'hale, e leng se etsang hore e be ea bohlokoa lipatlisisong tsa biochemical, tlhahiso ea peptide le k'hemistri ea meriana. N(epsilon)-Trifluoroacetyl-L-lysine e hlahisoa ka karabelo ea lysine ka anhydride ea trifluoroacetic tlas'a maemo a laoloang, e leng se fellang ka kristale e tiileng e nang le litšobotsi tse itseng tsa ho qhibiliha.
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Ethyl 4,4-difluoro-3-oxobutyrate CAS:352-24-9
Ethyl 4,4-difluoro-3-oxobutyrate, e tsejoang hape e le ethyl 4,4-difluoroacetoacetate, ke mokelikeli o se nang 'mala o khetholloang ke monko oa oona oa litholoana. Ka foromo ea lik'hemik'hale C6H7F2O3, e bapala karolo ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri, e sebelisa thepa ea eona e ikhethang ea lik'hemik'hale.
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ethyl 4,4,4-trifluoroacetoacetate CAS:372-31-6
Ethyl 4,4,4-trifluoroacetoacetate ke motsoako oa tlhaho o tsejoang ka sebopeho sa oona sa mokelikeli o se nang 'mala le monko o bohale, o kang litholoana. E na le foromo ea lik'hemik'hale ea C6H6F3O3 'me e nkiloe ho 4,4,4-trifluoroacetoacetic acid ka ho nkela athomo e le' ngoe ea haedrojene sebaka ka sehlopha sa ethyl (-C2H5). Phetoho ena e fana ka thepa e ikhethang ho ethyl 4,4,4-trifluoroacetoacetate, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse fapaneng tsa indasteri. Motsoako ona o ananeloa haholo-holo ka lebaka la karolo ea oona mefuteng ea monko o monate le e le karolo ea bohlokoa ea ho kopanya meriana le lik'hemik'hale tsa temo, ka lebaka la ts'ebetso ea eona e ikhethang ea lik'hemik'hale le botsitso.
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N-methyl-2,2,2-trifluoroacetamide CAS:815-06-5
N-Methyl-2,2,2-trifluoroacetamide (NMTFA) ke motsoako o tsebahalang oa lik'hemik'hale o tsejoang ka sebopeho sa oona se ikhethang sa limolek'hule le lits'ebetso tse fapaneng liindastering tse fapaneng. Ka foromo ea lik'hemik'hale CF3CONHCH3, NMTFA e na le sehlopha sa trifluoromethyl (-CF3) se hoketsoeng mokokotlong oa acetamide (-CONHCH3). Motsoako ona o hlahisoa ka karabelo ea asiti ea trifluoroacetic ka methylamine, e leng se fellang ka kristale e tiileng e nang le monko o ikhethang. NMTFA e ananeloa ka karolo ea eona e le motheo o feto-fetohang oa kaho ho tsoakoeng ha lintho tse phelang, k'hemistri ea meriana, le e le reagent tlhahisong ea lik'hemik'hale le thepa e khethehileng e hlokang botsitso le ts'ebetso e ntlafalitsoeng.
