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Izinzuzo Zokusebenzisa Ama-Nucleoside Aguquliwe
Emkhakheni wocwaningo lwesayensi, ama-nucleoside ashintshiwe avele njengamathuluzi anamandla anikeza inqwaba yezinzuzo. Lawa ma-nucleoside ashintshwe amakhemikhali abalulekile emikhakheni ehlukahlukene, okuhlanganisa i-molecular biology, biochemistry, kanye nocwaningo lwezokwelapha. Ngokuqonda izinzuzo zokusebenzisa...Funda kabanzi -
Iqhaza Labaxhumanisi Bezemithi Ekuthuthukisweni Kwezidakamizwa Zanamuhla
Iqhaza Labaxhumanisi Bezemithi Ekuthuthukisweni Kwezidakamizwa Zesimanje Esimweni esiguqukayo njalo sokuthuthukiswa kwezidakamizwa, ukubaluleka kweziphakathi kwezemithi zekhwalithi ephezulu ngeke kuqiniswe. Lezi zinhlanganisela zisebenza njengezingqimba zokwakha isithako esisebenzayo semithi...Funda kabanzi -
Izicelo ezibalulekile ze-nucleosides eguquliwe
Isingeniso nucleosides, amabhlogo wokwakha ama-nucleic acid (DNA ne-RNA), adlala indima eyisisekelo kuzo zonke izinto eziphilayo. Ngokulungisa la ma-molecule, ososayensi baye bavula inqwaba yezinto ezingase zisetshenziswe ocwaningweni nakwezokwelapha. Kulesi sihloko, sizohlola ezinye zezihluthulelo ...Funda kabanzi -
Ukuhlola Izinhlobo Ezihlukene Zama-Nucleoside Aguquliwe
Ama-Nucleosides, amabhlogo wokwakha ama-nucleic acid (i-DNA ne-RNA), adlala indima ebaluleke kakhulu ekugcinweni nasekudlulisweni kolwazi lofuzo. Nakuba ama-nucleosides avamile—i-adenine, i-guanine, i-cytosine, i-thymine, ne-uracil—aziwa kakhulu, ama-nucleoside aguquliwe avame ukwengeza ungqimba lobunkimbinkimbi...Funda kabanzi -
I-New Pharmaceutical Intermediate: 5-Bromo-2-Fluoro-m-X-XYLENE
Igama le-Chemical Complec Amakhemikhali Ifomelula yephrofayili: Ifomula kamakhemikhali ye-5-bromo-m-fluoro-2-x-x Ingabe uketshezi oluphuzi olukhanyayo olunephunga le-flash le-80.4 ° C kanye nokubilisa ...Funda kabanzi -
I-Sulfadiazine-inhlanganisela ehlukahlukene esetshenziswa kabanzi kwezokwelapha
I-Sulfadiazine iyinhlanganisela esetshenziswa kakhulu kwezokwelapha futhi inenani elibalulekile lokwelapha. Ukubukeka, izakhiwo, ukusetshenziswa kanye nokuthuthukiswa kwe-sulfadiazine kuchazwe ngezansi. Ukubukeka nemvelo: I-Sulfadiazine iyimpushana ecwebezelayo emhlophe, ayinaphunga, ibaba kancane....Funda kabanzi -
Ukuhlola I-ejenti Yekhemikhali Ehlukahlukene: 2,5-Dimethyl-2,5-Di(Tert-Butylperoxy)Hexane
Emhlabeni oshukumisayo wamakhemikhali wezimboni, ama-2,5-dimethyl-2,5-di (Tert-Butylpeoxy) uHexane aphuma njenge-ejenti yamakhemikhali enezicelo ezahlukahlukene. Waziwa Ngaphansi Kwezimpawu Ezihlukahlukene ezifana neTrigonox 101 neLuperex 101XL, le mpikiswano ikhonjwe yi-CAS Inombolo 78-63-7 futhi inaye ...Funda kabanzi -
Kwethulwa I-Versatility ye-Ethyl 4-Bromobutyrate
Kwethulwa i-Ethyl 4-Bromobhovierate, ikhibhodi ehlukahlukene yamakhemikhali enikezwe yi-New Venture Enterprise, enohlelo lokusebenza oluhlukahlukene olusuka emikhakheni ukucwaninga nasekuthuthukisweni. Lesi sihloko sicubungula izici ezibalulekile nezici zokusebenza zalo mkhiqizo obalulekile. Chemical Id...Funda kabanzi -
Ukukhishwa komkhiqizo okusha: (4r) -4-methyl-1,3,2-dioxathiolane 2,2-dioxide
Siyajabula ukwethula ukwethulwa komkhiqizo wethu wakamuva we-Organic Compact: (4r) -4-Methyl-1,3,2-dioxide, Case No: 1006381-03-8, nangokuthi (4r ) -4-methyl-1,3,2-dioxathiolane 2,2-dioxide. Le nhlanganisela ithola ukusetshenziswa okubanzi emkhakheni we-chemical synthesis futhi iyaziqhenya ...Funda kabanzi -
I-Phenothiazine: I-Versatile Compact enezinhlelo zokusebenza ezahlukahlukene
I-Phenothiazine, i-organic arganic arganic enezinto eziphilayo ezinamafomula we-molecular C12h9ns, inaka izicelo zayo ezihamba phambili emikhakheni ehlukahlukene. Kusukela kwezemithi kuya emikhiqizweni yezolimo, izakhiwo zayo ezihlukile ziyenza ibaluleke kakhulu ezinqubweni eziningi. Thola okwangempela...Funda kabanzi -
IHydroquinone kanye nezicelo zayo
IHydroquinone, eyaziwa nangokuthi i-Quinol, iyindawo ethosiwe ye-organic ebonakala ngokuba khona kwamaqembu amabili e-hydroxyl (-OH). Le nhlanganisela ehlukahlukene ithola ukusetshenziswa okusabalele kuzo zonke izimboni ezahlukahlukene ngenxa yezakhiwo zayo zamakhemikhali ezihlukile. Lapha, sihlola isingeniso kanye nezinhlobonhlobo zezinhlelo zokusebenza...Funda kabanzi -
I-acrylate eguquguqukayo- i-acrylate eguquguqukayo
I-Butyl Acrylate, njengekhemikhali eguquguqukayo, ithola ukusetshenziswa okubanzi embotsheni, ezintweni ezinamathelayo, kuma-polymers, amafayibha, nama-coatings, idlala indima ebalulekile ezimbonini ezahlukahlukene. Imboni Yezimbotshana: I-Butyl Acrylate iyisakhi esivame ukusetshenziswa ekwakhiweni, ikakhulukazi emigqumeni esekelwe emanzini. Isebenza njenge ...Funda kabanzi
