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2-Bromo-2′-fluoroacetophenone CAS:655-15-2
2-Bromo-2′-fluoroacetophenone ke ketone e nkhang hamonate e nang le athomo ea bromine le athomo ea fluorine e le lintho tse nkang sebaka sebopehong sa acetophenone. Motsoako ona o bonts'a thepa e ikhethang ea lik'hemik'hale ka lebaka la boteng ba liathomo tsena tsa halogen, e leng se etsang hore e be ea bohlokoa tlhahisong ea lintho tse phelang le k'hemistri ea meriana. Ho sebetsa ha eona ka potlako ho lumella liphetoho tse fapaneng tse ka lebisang nts'etsopele ea limolek'hule tse rarahaneng haholoanyane, ho kenyeletsoa meriana le lik'hemik'hale tsa temo. Lipatlisiso tsa 2-bromo-2′-fluoroacetophenone li ntse li tsoela pele ho hlahloba lits'ebetso tsa eona ho sibolloeng ha lithethefatsi le saense ea thepa, li totobatsa bokhoni ba eona e le motheo o feto-fetohang oa maano a maiketsetso.
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5-Bromo-3-methoxypicolinic acid CAS:1142191-66-9
5-Bromo-3-methoxypicolinic acid ke motsoako oa tlhaho o oelang sehlopheng sa li-picolinic acid, tse tsoang ho pyridine. Motsoako ona o hapile tlhokomelo mafapheng a fapaneng, ho kenyeletsoa le k'hemistri ea meriana le mahlale a temo, ka lebaka la ts'ebeliso ea ona ea kalafo le mesebetsi ea eona ho biosynthesis. E bonts'a mesebetsi e khahlisang ea baeloji, ho kenyeletsoa le litlamorao litsamaisong tsa li-neurotransmitter le thepa e ka bang teng ea ho thibela ho ruruha. Lipatlisiso tsa 5-bromo-3-methoxypicolinic acid li ntse li tsoela pele ho hlahloba mekhoa ea eona ea ts'ebetso, mekhoa ea ho kopanya, le ts'ebeliso e ka bang teng nts'etsopele ea lithethefatsi le ts'ireletso ea lijalo, li totobatsa bohlokoa ba eona maemong a meriana le a temo.
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5-Bromo-3-nitropyridine-2-carbonitrile CAS: 573675-25-9
5-Bromo-3-nitropyridine-2-carbonitrile ke motsoako oa lintho tse phelang o sa fetoheng o nang le lesale la pyridine le nkeloang sebaka ke athomo ea bromine, sehlopha sa nitro, le sehlopha sa cyano. Sebopeho sena se rarahaneng se etsa hore e be le thahasello e khethehileng k'hemistring ea meriana le saense ea thepa ka lebaka la ts'ebetso ea eona ea baeloji le thuso e le motheo oa ho kopanya lik'hemik'hale tse fapaneng. Boteng ba lihlopha tse ngata tse sebetsang bo lumella karabelo e fapaneng, e khothalletsang ts'ebeliso ea eona ho sibolloeng ha lithethefatsi le nts'etsopele ea lisebelisoa tse ncha. Lipatlisiso tse tsoelang pele mabapi le motsoako ona li hlahloba thepa ea oona ea meriana, mekhoa ea ho kopanya, le lits'ebetso tse ka bang teng lik'hemik'haleng tsa temo le lik'hemik'hale tse ntle.
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2,4-Difluorobenzaldehyde CAS:1550-35-2
2,4-Difluorobenzaldehyde ke aldehyde e nkhang hamonate e khetholloang ka boteng ba lintho tse peli tse nkeloang sebaka ke fluorine maemong a 2 le a 4 holim'a lesale la benzene, hammoho le sehlopha sa formyl (-CHO). Ka foromo ea limolek'hule C7H4F2O, motsoako ona o bontša litšobotsi tse ikhethang tsa lik'hemik'hale ka lebaka la litlamorao tsa ho hula liathomo tsa fluorine ka elektrone. Ho arabela ha eona ho etsa hore e be ea bohlokoa tlhahisong ea lintho tse phelang bakeng sa ho hlahisa metsoako e fapaneng e sebetsang ea bioactive le li-intermediate meriana. Ho phaella moo, 2,4-difluorobenzaldehyde e sebelisoa saenseng ea lintho tse bonahalang le lik'hemik'hale tsa temo, moo litšobotsi tsa eona tse ikhethang li ka susumetsang litšobotsi tsa thepa le liforomo tse hlahang.
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3,3′-Sulfonyldianiline CAS:599-61-1
3,3′-Sulfonyldianiline ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale ea C12H12N2O2S. E na le li-unit tse peli tsa aniline tse hokahantsoeng ke borokho ba sulfonyl (-SO2-). Sebopeho sena se fana ka thepa e ikhethang e etsang hore e be molemo lits'ebetsong tse fapaneng, haholo-holo tlhahisong ea dae le e le karolo ea bohlokoa k'hemistring ea polymer. Boteng ba lihlopha tsa amine tse nkhang hamonate le sehlopha sa sulfonyl bo lumella karabelo e khahlisang, e leng se etsang hore e lokele lits'ebetso tsa tlhahiso tse reretsoeng ho hlahisa thepa e sebetsang hantle. Lipatlisiso li ntse li tsoela pele ho hlahloba mesebetsi ea eona ea baeloji le lits'ebetso tse ka bang teng meriana, e leng se etsang hore e be motsoako oa thahasello e ntseng e hola masimong a mangata.
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thiosemicarbazide CAS:6610-29-3
Thiosemicarbazide ke motsoako oa tlhaho o nang le foromo ea limolek'hule ea CH₅N₃S, e nang le sehlopha se sebetsang sa thiosemicarbazide se khetholloang ke boteng ba thiol (-SH) le karolo ea semicarbazide. Motsoako ona o tsebahala ka mesebetsi ea oona e fapaneng ea baeloji, ho kenyeletsoa le thepa ea ho loantša likokoana-hloko, ho loantša hlahala le ho loantša kokoana-hloko. Thiosemicarbazide e sebetsa e le motheo o feto-fetohang oa k'hemistri ea meriana, e nolofalletsang ho kopanngoa ha lintho tse fapaneng tse sebetsang. Bokhoni ba eona ba ho theha metsoako ea khokahano ka li-ion tsa tšepe bo ntlafatsa bohlokoa ba eona ho saense ea meriana le thepa. Lipatlisiso tse tsoelang pele li ntse li tsoela pele ho hlahloba lits'ebetso tsa eona tse ka bang teng nts'etsopele ea meriana le mekhoa ea phekolo.
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6-Aminonicotinic acid CAS: 3167-49-5
6-Aminonicotinic acid, e tsejoang hape e le 6-aminopyridine-3-carboxylic acid, ke motsoako oa tlhaho o nang le foromo ea limolek'hule C6H6N2O2. Sehlahisoa sena sa pyridine se na le sehlopha sa carboxylic acid le sehlopha sa amino maemong a 6 le 3, ka ho latellana, lesale la pyridine. Sebopeho sa sona se ikhethang se fana ka ts'ebetso ea bohlokoa ea baeloji, e leng se etsang hore e be ea bohlokoa lipatlisisong tsa meriana le nts'etsopele. Motsoako ona o na le lits'ebetso tse ka bang teng ho kopanyeng limolek'hule tse fapaneng tse sebetsang ka baeloji, haholo-holo kalafong ea mafu a ho senyeha ha methapo le maemo a mang a bophelo bo botle. Ka lebaka la karolo ea oona ho fetoleng litsamaiso tsa neurotransmitter, 6-aminonicotinic acid e na le thahasello e kholo k'hemistring ea meriana.
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Benzyl Triethyl Ammonium Chloride CAS: 56-37-1
Benzyl Triethyl Ammonium Chloride (BTEAC) ke motsoako oa ammonium oa quaternary o sebelisoang haholo libakeng tse fapaneng tsa indasteri le laboratori. E khetholloa ka tlhaho ea eona ea cationic, BTEAC e thehoa ka alkylation ea triethylamine le benzyl chloride. Motsoako ona o bontša thepa ea surfactant, e leng se etsang hore o sebetse hantle e le emulsifier, stabilizer le antibacterial agent. E ananeloa haholo-holo lits'ebetsong tsa biochemical ka lebaka la bokhoni ba eona ba ho nolofalletsa ho qhibiliha ha metsoako ea hydrophobic le ho ntlafatsa ho kenella ha lintho ho pholletsa le lera la baeloji. Ho tenyetseha ha eona ho khothalletsa tšebeliso ea eona meriana, litlolo le mekhoa ea temo, ho totobatsa bohlokoa ba eona lipatlisisong le lihlahisoa tsa khoebo.
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Benzethonium chloride CAS: 121-54-0
Benzethonium chloride ke motsoako oa ammonium oa maiketsetso oa quaternary o tsejoang ka thepa ea oona ea ho loantša likokoana-hloko le ho bolaea likokoana-hloko. Ka foromo ea lik'hemik'hale ea C21H36ClN, e na le sehlopha sa benzyl, karolo ea phenolic, le athomo ea naetrojene ea quaternary, e tlatsetsang katlehong ea eona e le sebolaya-likokoana-hloko. E sebelisoa hangata lihlahisoa tsa meriana le tsa tlhokomelo ea botho, benzethonium chloride e ananeloa ka lebaka la bokhoni ba eona ba ho thibela kholo ea libaktheria, li-fungus le livaerase. Ts'ebeliso ea eona e tloha ho li-antiseptic tsa letlalo le li-sanitizer tsa matsoho ho isa ho li-preservative ka mekhoa e fapaneng, e bonts'ang bohlokoa ba eona ho ntlafatseng bohloeki le polokeho tlhokomelong ea bophelo le lihlahisoa tsa bareki.
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Phenylhydrazine hydrochloride CAS:59-88-1
Phenylhydrazine hydrochloride ke motsoako oa tlhaho o nang le foromo ea limolek'hule C6H8ClN3. Ke motsoako oa hydrazine o nang le sehlopha sa phenyl 'me o teng e le letsoai le lesoeu la kristale. Motsoako ona o sebelisoa haholo lilaboratoring bakeng sa ts'ebetso ea oona le bokhoni ba ho theha li-hydrazone, li-azine le li-derivative tse ling ka liketso tsa condensation ka metsoako ea carbonyl. Ho feta moo, phenylhydrazine hydrochloride e na le ts'ebeliso k'hemistri ea meriana, haholo-holo ho etseng metsoako e khahlanong le hlahala le thutong ea metabolism ea lik'habohaedreite. Thepa ea eona ea baeloji le ho tenyetseha ha eona ho etsa hore e be sesebelisoa sa bohlokoa lipatlisisong le lits'ebetsong tsa indasteri.
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Benzoyl cyanide CAS:613-90-1
Benzoyl cyanide ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale ea C8H5NO, e tsebahalang ka thepa ea eona e ikhethang le ts'ebeliso k'hemistring ea maiketsetso. Mokelikeli ona o se nang 'mala kapa o mosehla o na le monko o ikhethang oa monko o monate 'me o sebelisoa haholo-holo e le karolo ea tlhahiso ea meriana e fapaneng, lik'hemik'hale tsa temo le lik'hemik'hale tse ntle. Benzoyl cyanide e bapala karolo ea bohlokoa tlhahisong ea lihlahisoa tse tsoang ho benzamide, tse bohlokoa litseleng tse ngata tsa biochemical. Ho arabela ha eona le bokhoni ba eona ba ho nka karolo liketsong tse fapaneng tsa lik'hemik'hale ho e etsa reagent ea bohlokoa libakeng tsa laboratori, haholo-holo nts'etsopele ea limolek'hule tse rarahaneng tsa tlhaho.
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Nizatidine CAS: 76963-41-2
Nizatidine ke mohanyetsi ea matla oa histamine H2-receptor o sebelisoang haholo-holo kalafong ea maemo a amanang le asiti e ngata ka mpeng, joalo ka liso tsa peptic le lefu la gastroesophageal reflux (GERD). Ka foromo ea molek'hule ea C₁₄H₁₈N₄O₂S, nizatidine e sebetsa ka ho thibela ts'ebetso ea histamine ho li-receptor tsa H2 tsa lisele tsa parietal tsa gastric, ka hona e fokotsa ho ntšoa ha asiti ka mpeng. Mokhoa ona o thusa ho fokotsa matšoao a amanang le mathata a amanang le asiti le ho khothalletsa pholiso ea lera la mala. Pharmacokinetics ea Nizatidine, katleho le boemo ba polokeho li etsa hore e be khetho ea bohlokoa ho laoleng mafu a amanang le asiti.
