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Faa'iidooyinka Isticmaalka Nucleosides La Bedelay
Dhinaca cilmi-baarista sayniska, nucleosides la beddelay ayaa u soo baxay sida qalab awood leh oo bixiya faa'iidooyin badan. Nucleoside-yadan kiimikaad ahaan loo beddelay waxay ka mid yihiin qaybo kala duwan, oo ay ku jiraan bayoolaji molecular, biochemistry, iyo cilmi-baadhis caafimaad. Fahamka faa'iidooyinka usi...Sii akhri -
Doorka Dhexdhexaadiyayaasha Dawooyinka ee Horumarinta Dawooyinka Casriga ah
Doorka Dhexdhexaadiyeyaasha Dawooyinka ee Horumarinta Dawooyinka Casriga ah ee muuqaalka kobcaya ee horumarinta daroogada, muhiimada dhexdhexaadiyeyaasha daawooyinka tayada sare leh lama soo koobi karo. Iskudhisyadani waxay u adeegaan sidii blocks-dhismaha isku-darka walxaha dawooyinka ee firfircoon...Sii akhri -
Codsiyada Muhiimka ah ee Nucleosides La Bedelay
Horudhac Nucleosides, oo ah dhismooyinka asiidhyada nucleic-ka ah (DNA iyo RNA), waxay door aasaasi ah ka ciyaaraan dhammaan noolaha. Iyagoo wax ka beddelaya unugyadaas, saynisyahannadu waxay fureen codsiyo badan oo suurtagal ah oo ku saabsan cilmi-baarista iyo daawada. Maqaalkan, waxaan ku sahamin doonaa qaar ka mid ah furaha...Sii akhri -
Sahaminta Noocyada kala duwan ee Nucleosides-ka la beddelay
Nucleosides, oo ah dhismooyinka aashitada nucleic-ka ah (DNA iyo RNA), waxay door muhiim ah ka ciyaaraan kaydinta macluumaadka hidaha iyo gudbinta. Halka nukleosides-yada caadiga ah - adenine, guanine, cytosine, thymine, iyo uracil - ay si fiican u yaqaanaan, waa nukleosides-ka wax laga beddelay oo inta badan ku dara lakabka kakanaanta ...Sii akhri -
Dhexdhexaadiyaha Dawada Cusub: 5-Bromo-2-fluoro-m-xylene
Xogta Kiimikada Isku-dhafan Magaca Kiimikada: 5-Bromo-2-fluoro-m-xylene Formula Molecular: C8H8BrF Lambarka Diiwaanka CAS: 99725-44-7 Miisaanka Molecular: 203.05 g/mol Guryaha Jirka 5-Bromo-2-fluoro-m-xylene waa dareere huruud ah oo khafiif ah oo leh 80.4°C iyo kulaylSii akhri -
Sulfadiazine- waa iskudhis kala duwan oo si weyn looga isticmaalo daawada
Sulfadiazine waa iskudhis si weyn loogu isticmaalo daawada waxayna leedahay qiime daawo oo muhiim ah. Muuqaalka, guryaha, codsiga iyo horumarinta sulfadiazine ayaa hoos lagu sharaxay. Muuqaalka iyo dabeecadda: Sulfadiazine waa budo crystalline cad, aan ur lahayn, waxoogaa qadhaadh ah....Sii akhri -
Sahaminta Wakiilka Kiimikada Kala Duwan: 2,5-Dimethyl-2,5-Di(Tert-Butylperoxy)Hexane
Dunida firfircoon ee kimistariga warshadaha, 2,5-Dimethyl-2,5-Di (Tert-Butylperoxy) Hexane waxay u taagan tahay wakiil kiimiko ah oo badan oo leh codsiyo kala duwan. Lagu yaqaan magacyo isku mid ah oo kala duwan sida Trigonox 101 iyo LUPEROX 101XL, xaruntan waxaa lagu aqoonsaday lambarka CAS 78-63-7 waxayna leedahay ...Sii akhri -
Daah-furka Wax-tarka Ethyl 4-Bromobutyrate
Soo bandhigida Ethyl 4-Bromobutyrate, kiimiko isku dhafan oo ay bixiso New Venture Enterprise, oo leh codsiyo kala duwan oo u dhexeeya dawooyinka ilaa cilmi baarista iyo horumarinta. Maqaalkani wuxuu si qoto dheer u galayaa sifooyinka muhiimka ah iyo sifooyinka waxqabadka ee alaabtan qiimaha leh. Aqoonsiga Kiimikada...Sii akhri -
Siideynta Alaabta Cusub: (4R) -4-Methyl-1,3,2-dioxathiolane 2,2-dioxide
Waxaan ku faraxsanahay inaan soo bandhigno soo saarista alaabtayada isku dhafan ee dabiiciga ah: (4R) -4-Methyl-1,3,2-dioxathiolane 2,2-dioxide, CAS No.: 1006381-03-8, sidoo kale loo yaqaan (4R) -4-methyl-1,3,2-dioxathiolane 2,2-dioxide. Xaruntani waxay ka helaysaa codsiyo badan oo ku saabsan goobta isku-dhafka kiimikada iyo faan...Sii akhri -
Phenothiazine: Isku-dhafan badan oo leh codsiyo kala duwan
Phenothiazine, oo ah iskudhis dabiici ah oo badan oo leh caanaha kelli C12H9NS, ayaa soo jiidatay dareenka codsiyadeeda ballaaran ee warshadaha kala duwan. Laga soo bilaabo dawooyinka ilaa wax soo saarka beeraha, alaabteeda gaarka ah waxay ka dhigaysaa mid aan looga maarmin habab badan. Asal ahaan ogaada...Sii akhri -
Hydroquinone iyo codsiyadeeda
Hydroquinone, oo sidoo kale loo yaqaano quinol, waa iskudhis organic ah oo lagu garto joogitaanka laba kooxood oo hydroxyl (-OH). Xaruntan kala duwani waxay ka heleysaa codsiyo baahsan oo ku baahsan warshadaha kala duwan sababtoo ah sifooyinka kiimikada ee gaarka ah. Halkan, waxaan ku dhex galnay hordhaca iyo codsiyada kala duwan...Sii akhri -
Kiimiko badan - Butyl Acrylate
Butyl Acrylate, sida kiimiko badan oo kala duwan, waxay ka heshaa codsiyo ballaadhan oo ku jira dahaarka, xabagta, polymers, fibers, iyo dahaarka, iyagoo door muhiim ah ka ciyaaraya warshado kala duwan. Warshadaha Dahaarka: Butyl Acrylate waa qayb caadi ahaan loo isticmaalo dahaarka, gaar ahaan dahaarka biyaha ku salaysan. Waxay u adeegtaa sidii ...Sii akhri
