Lebanta le Tsela: Tšebelisano-'moho, Kutloano le ho Hlōla ka Botlalo
lihlahisoa

Lihlahisoa

  • Triethyl orthobutyrate CAS:24964-76-9

    Triethyl orthobutyrate CAS:24964-76-9

    Triethyl orthobutyrate, e nang le foromo ea lik'hemik'hale ea C₁₂H₂₄O₄, ke motsoako oa tlhaho o arotsoeng e le orthoester. E na le lihlopha tse tharo tsa ethyl tse hoketsoeng karolong e nkiloeng ho butyric acid. Motsoako ona o sebelisoa haholo-holo ho etseng metsoako ea tlhaho 'me o sebetsa e le reagent e feto-fetohang bakeng sa ho etsa li-ester, li-ketone, le li-intermediate tse fapaneng tsa tlhaho. Bokhoni ba Triethyl orthobutyrate ba ho kenya letsoho liketsong tsa hydrolysis le condensation bo e beha e le sesebelisoa sa bohlokoa masimong a k'hemistri ea meriana le saense ea thepa. Ts'ebeliso ea eona e atolohela indastering ea tatso le monko o monate, e totobatsang bohlokoa ba eona eseng feela lipatlisisong empa hape le lihlahisoa tsa khoebo.

  • D(+)-Galactosamine hydrochloride CAS:1772-03-8

    D(+)-Galactosamine hydrochloride CAS:1772-03-8

    D(+)-Galactosamine hydrochloride ke tsoekere ea amino e hlahang ka tlhaho le motsoako oa bohlokoa oa baeloji o nang le foromo ea limolek'hule C₆H₁₃ClN₂O₅. E nkiloe ho galactose 'me e na le sehlopha sa amine, se fanang ka thepa e ikhethang ea biochemical. D(+)-Galactosamine e bapala karolo ea bohlokoa litseleng tse fapaneng tsa metabolism 'me e ameha tlhahisong ea li-glycoprotein le li-glycolipid. Bohlokoa ba eona bo atolohela lipatlisisong tsa baeloji ea sele le thuto ea sesole sa 'mele, moo e sebelisoang e le sesebelisoa sa ho ithuta lits'ebetso tsa sele. Ho feta moo, motsoako ona o hapile tlhokomelo bakeng sa lits'ebetso tsa oona tse ka bang teng tsa phekolo, haholo-holo maemong a mafu a sebete le ramatiki.

  • Ammonium sulfate CAS: 7783-20-2

    Ammonium sulfate CAS: 7783-20-2

    Ammonium sulfate ke letsoai le sa pheleng le nang le foromo ea lik'hemik'hale (NH₄)₂SO₄. E hlaha e le kristale e tšoeu e tiileng e qhibilihang haholo metsing, e leng se etsang hore e be motsoako oa bohlokoa lits'ebetsong tse fapaneng tsa indasteri le tsa temo. Ammonium sulfate e sebelisoa haholo-holo e le manyolo a nang le naetrojene e ngata, e fanang ka limatlafatsi tsa bohlokoa lijalong le ho ntlafatsa monono oa mobu. Ho feta moo, e sebetsa e le moemeli oa ho holisa liprotheine lits'ebetsong tsa ho hloekisa protheine ho biochemistry le baeloji ea limolek'hule. Theko e tlase le katleho ea eona e le mohloli oa limatlafatsi li tlatsetsa tšebelisong ea eona e pharaletseng temong, lilaboratoring le tlhahisong ea lijo.

  • Triethyl orthoacetate CAS: 78-39-7

    Triethyl orthoacetate CAS: 78-39-7

    Triethyl orthoacetate, e nang le foromo ea lik'hemik'hale ea C₈H₁₄O₃, ke sesebelisoa sa bohlokoa ho etseng metsoako ea lintho tse phelang, haholo-holo masimong a k'hemistri ea meriana le saense ea thepa. Jwalo ka setho sa lelapa la orthoester, e na le lihlopha tse tharo tsa ethyl tse hoketsoeng karolong e nkiloeng ho acetic acid. Triethyl orthoacetate hangata e sebelisoa e le motheo o sebetsang oa ho etsa metsoako e fapaneng ea lintho tse phelang, ho kenyeletsoa li-ester, li-ketone le li-heterocycle. Bokhoni ba eona ba ho feta liketsong tsa hydrolysis le condensation bo e etsa sesebelisoa se molemo bakeng sa litsebi tsa lik'hemistri tse hlahlobang litsela tse fapaneng tsa maiketsetso. Ho feta moo, karolo ea eona ho lokiseng meriana e totobatsa bohlokoa ba eona ho sibolloeng le nts'etsopele ea lithethefatsi.

  • N-Benzylglycine ethyl ester CAS: 6436-90-4

    N-Benzylglycine ethyl ester CAS: 6436-90-4

    N-Benzylglycine ethyl ester ke motsoako oa tlhaho o khetholloang ke boteng ba sehlopha sa benzyl le sehlopha se sebetsang sa ethyl ester se hoketsoeng ho glycine. Ka foromo ea lik'hemik'hale C₉H₁₁NO₂, motsoako ona o sebetsa e le motheo oa bohlokoa oa ho haha ​​​​ka har'a motsoako oa tlhaho le k'hemistri ea meriana. N-Benzylglycine ethyl ester e ananeloa haholo ka lebaka la ts'ebeliso ea eona e ka bang teng nts'etsopele ea meriana le lik'hemik'hale tsa temo. Litšobotsi tsa eona tsa sebopeho li e nolofalletsa ho nka karolo liketsong tse fapaneng tsa lik'hemik'hale, e leng se etsang hore e be motsoako o feto-fetohang bakeng sa bafuputsi ba hlahlobang mekhoa e mecha ea maiketsetso kapa ba batlisisang mesebetsi ea baeloji.

  • Hydroxylamine hydrochloride CAS: 5470-11-1

    Hydroxylamine hydrochloride CAS: 5470-11-1

    Hydroxylamine hydrochloride ke motsoako oa lik'hemik'hale o nang le foromo ea NH₂OH·HCl. E entsoe ka hydroxylamine, e leng motsoako oa amine o nang le sehlopha sa hydroxyl, o kopantsoeng le hydrochloric acid ka mokhoa oa eona oa letsoai. Setlolo sena se tšoeu sa kristale se qhibiliha ka metsing 'me se bontša thepa e matla ea ho fokotsa, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse fapaneng. Hydroxylamine hydrochloride e sebelisoa haholo tlhahisong ea lintho tse phelang, haholo-holo bakeng sa ho fokotsa metsoako ea carbonyl ho alcohols ea tsona e tsamaellanang le eona le e le reagent k'hemistri ea tlhahlobo. Ho feta moo, e bapala karolo ea bohlokoa tlhahisong ea meriana, chefo e bolaeang likokoanyana le li-polymer, e totobatsa bohlokoa ba eona lipatlisisong le indastering.

  • N,N-Dimethylglycine hydrochloride CAS:2491-06-7

    N,N-Dimethylglycine hydrochloride CAS:2491-06-7

    N,N-Dimethylglycine hydrochloride ke motsoako oa glycine moo lihlopha tse peli tsa methyl li hokahaneng le athomo ea naetrojene, e leng se fellang ka motsoako oa ammonium oa quaternary. Ka foromo ea lik'hemik'hale C₄H₁₁ClN₂O₂, motsoako ona o teng e le letsoai la hydrochloride, o ntlafatsang ho qhibiliha ha oona le botsitso litharollong tsa metsi. N,N-Dimethylglycine e tsejoa ka mesebetsi ea eona e ka bang teng lits'ebetsong tsa metabolism, ho kenyeletsoa le ho kenella ha eona liketsong tsa methylation le ts'ebeliso ea eona e le tlatsetso ea lijo e tsejoang ka melemo e boleloang mosebetsing oa kelello le mamello. Litšobotsi tsa eona tsa biochemical li etsa hore e be taba ea lipatlisiso saenseng ea phepo e nepahetseng le ea pharmacology.

  • N,N-Dimethylglycine CAS:1118-68-9

    N,N-Dimethylglycine CAS:1118-68-9

    N,N-Dimethylglycine (DMG) ke motsoako o tswang ho amino acid glycine, moo dihlopha tse pedi tsa methyl di hokahantsweng le athomo ya naetrojene. Ka foromo ya dikhemikhale C₄H₁₁N₂O₂, DMG ke motsoako o hlahang ka tlhaho o fumanwang ka bongata bo bonyenyane ditsamaisong tse fapaneng tsa baeloji. E bapala karolo ditsamaisong tse mmalwa tsa metabolism, ho kenyeletswa le dikarabelo tsa methylation le tlhahiso ya matla. DMG e hapile tlhokomelo e le tlatsetso ya dijo ka lebaka la melemo ya yona ya bophelo bo botle, haholoholo ho ntlafatseng tshebetso ya kelello, ho ntlafatsa tshebetso ya dipapadi, le ho tshehetsa bophelo bo botle ba mmele. Dibopeho tsa yona tsa biochemical di etsa hore e be bohlokwa dipatlisisong tsa phepo e nepahetseng le ditshebedisong tsa bongaka.

  • 2,6-Difluoroanisole CAS:437-82-1

    2,6-Difluoroanisole CAS:437-82-1

    2,6-Difluoroanisole ke motsoako oa tlhaho o nang le sehlopha sa methoxy (-OCH₃) le liathomo tse peli tsa fluorine tse nketsoeng sebaka ke lesale la benzene maemong a 2 le a 6. Ka foromo ea molek'hule C8H8F2O, derivative ena e nang le difluorine e kopanya thepa e ikhethang ea elektroniki ea fluorine le reactivity ea sehlopha sa methoxy. Boteng ba lintho tsena tse nkeloang sebaka bo ntlafatsa ts'ebeliso ea eona e ka bang teng masimong a fapaneng a kang k'hemistri ea meriana, tlhahiso ea agrochemical, le saense ea thepa. Jwalo ka karolo e feto-fetohang, 2,6-difluoroanisole e sebetsa e le motheo oa bohlokoa bakeng sa ho nts'etsapele metsoako e mecha e nang le thepa ea baeloji le ea 'mele e ikhethileng.

  • 2,6-dichloro-3-fluorobenzonitrile CAS:136514-16-4

    2,6-dichloro-3-fluorobenzonitrile CAS:136514-16-4

    2,6-Dichloro-3-fluorobenzonitrile ke motsoako oa tlhaho o entsoeng ka lesale la oona le monko o monate le nkeloang sebaka ke liathomo tsa chlorine le fluorine hammoho le sehlopha sa tšebetso ea nitrile. Motsoako ona o na le thahasello e kholo k'hemistring ea meriana le saense ea thepa ka lebaka la thepa ea oona e ikhethang ea elektroniki le mesebetsi e ka bang teng ea baeloji. Boteng ba li-substituent tsa halogen bo ka ntlafatsa lipophilicity le reactivity ea motsoako, e leng se etsang hore e be sethala sa bohlokoa bakeng sa moralo le nts'etsopele ea lithethefatsi. Ho feta moo, sehlopha sa nitrile se kenya letsoho ho feto-fetoha ha sona liphetohong tse ling tsa lik'hemik'hale, se lumellang ho kopanngoa ha mefuta e fapaneng ea lintho tse nang le mesebetsi e etselitsoeng eona.

  • 2,4-Difluoro-3-methoxybenzoic acid CAS:178974-97-5

    2,4-Difluoro-3-methoxybenzoic acid CAS:178974-97-5

    Asiti ea 2,4-Difluoro-3-methoxybenzoic ke motsoako oa tlhaho o tsebahalang ka motsoako oa oona o ikhethang oa lihlopha tse sebetsang le lintho tse nkeloang sebaka ke fluorine lesale la monko o monate. Ka foromo ea molek'hule ea C9H8F2O3, sehlahisoa sena sa benzoic acid se na le liathomo tse peli tsa fluorine maemong a 2 le a 4 le sehlopha sa methoxy (-OCH₃) maemong a 3. Boteng ba lintho tsena tse nkeloang sebaka bo fana ka thepa e ikhethang ea elektroniki e ka ntlafatsang reactivity le ho qhibiliha ha molek'hule. Motsoako ona o na le thahasello k'hemistri ea meriana le saense ea thepa ka lebaka la ts'ebeliso ea oona e ka bang teng nts'etsopele ea lithethefatsi le e le sebaka se bohareng litseleng tsa maiketsetso.

  • Sodium sulfate CAS: 7757-82-6

    Sodium sulfate CAS: 7757-82-6

    Sodium sulfate ke motsoako o sa pheleng o nang le foromo ea lik'hemik'hale Na₂SO₄. Sekoli sena se sesoeu sa kristale, se tsejoang ka tloaelo e le letsoai la Glauber ka sebopeho sa sona sa decahydrate (Na₂SO₄·10H₂O), se qhibiliha haholo metsing 'me se na le mefuta e fapaneng ea ts'ebeliso ho pholletsa le liindasteri tse ngata. Sodium sulfate e sebelisoa haholo e le moemeli oa ho omisa ho tsoakoeng ha lintho tse phelang, ho tlatsa sesepa sa sesepa, le motsoako oa bohlokoa tlhahisong ea khalase. Bokhoni ba eona ba ho monya mongobo le ho nolofatsa liketso tsa lik'hemik'hale bo etsa hore e be motsoako oa bohlokoa libakeng tsa indasteri le tsa laboratori.