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2′-Deoxyuridine CAS:951-78-0
2′-Deoxyuridine ni nucleoside ikomoka kuri uridine, ifite umwihariko wo kugira atome ya hydrogen aho kuba itsinda rya hydroxyl ku mwanya wa 2′ w'isukari ya ribose. Iri hinduka riyigira inkingi y'ingenzi mu gukora ADN, aho ihuzwa na adenine mu gihe cyo guhuza ishingiro. 2′-Deoxyuridine igira uruhare runini mu mikorere y'uturemangingo no gukora ADN. Byongeye kandi, ikora nk'intangiriro yo gukora deoxythymidine kandi ifite akamaro mu bushakashatsi ku binyabuzima bya molekile, kuvura kanseri, no mu ngamba zo kurwanya indwara ziterwa na virusi. Imiterere yayo yihariye ituma iba ingenzi mu bushakashatsi bw'ibanze no mu bushakashatsi bukoreshwa.
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TERT-BUTYL ISOCYANIDE CAS: 7188-38-7
Isocyanide ya tert-Butyl (izwi kandi nka 2-isocyanobutane) ni imvange y’ibinyabuzima ifite formula ya chimique C₄H₉N. Ifite itsinda rya tert-butyl rifite amashami afatanye n’itsinda rikora isocyanide (–N≡C). Iyi miterere idasanzwe itanga reactivity ikomeye, ituma iba ingirakamaro mu guhuza organic synthesis. Isocyanide ya tert-Butyl ikoreshwa cyane cyane mu gutegura ibintu bitandukanye birimo azote, harimo imiti n’ibikomoka ku buhinzi. Imiterere yayo yihariye ituma igira uruhare mu bikorwa byinshi by’ingenzi, bigatuma iba igikoresho cy’ingirakamaro ku bahanga mu bya shimi mu iterambere ry’ibikoresho bishya n’uturemangingo tw’ibinyabuzima.
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p-Toluenesulfonyl Isocyanate CAS:4083-64-1
P-Toluenesulfonyl isocyanate (PTSI) ni imvange y’ibinyabuzima ifite formula ya chimique C₉H₉N₂O₂S. Ifite itsinda rya p-toluenesulfonyl rifatanye n’itsinda ry’imikorere ya isocyanate, bigatuma iba reagent y’agaciro mu guhuza imikorere ya kinyabuzima no mu bumenyi bw’ibintu. PTSI izwiho gukora neza no guhitamo neza, cyane cyane mu guhuza no guhuza ibintu bikomoka kuri urea. Ikoreshwa ryayo rigera no ku miti, imiti ikomoka ku buhinzi, na chimie ya polymer. Imiterere yihariye ya p-toluenesulfonyl isocyanate ituma iba igikoresho cy’ingenzi ku bahanga mu bya shimi bashaka gukora ibintu bishya bifite imikorere yihariye.
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sodium N-lauroylsarcosinate CAS: 137-16-6; 7631-98-3
Sodium N-lauroylsarcosinate ni umunyu wa sodium ukomoka kuri aside amine sarcosine na aside laurique. Hamwe na formula ya shimi C₁₂H₂₃NNaO₃S, izwiho imiterere yayo ya surfactant kandi ikunze gukoreshwa mu bikoresho byo kwisiga, mu mavuta yo kwisiga no mu mavuta yo gusukura. Nk'ikintu gisanzwe, sodium N-lauroylsarcosinate ifite ubushobozi bwo gusohora ifuro, gukurura no gusukura neza, bigatuma ikoreshwa mu buryo butandukanye. Kubera ko yoroshye kandi ihuye n'uruhu, bituma iba ikintu gikunzwe cyane mu mavuta yagenewe uruhu rworoshye. Gusobanukirwa imiterere yayo n'ikoreshwa ryayo ni ingenzi kugira ngo ikoreshwe neza mu nganda zitandukanye.
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![sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate CAS: 4337-75-1](https://cdn.globalso.com/xindaobiotech/14Z4YR3PJ6@V5_YM349.png)
sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate CAS: 4337-75-1
Sodium 2-[methyl(1-oxododecyl)amino]ethanesulphonate ni imvange y’ubukorano ifite imiterere ya surfactant na amphiphilic, irangwa n’imiterere yayo yihariye ihuza itsinda rya sulfonate n’ibikomoka kuri aside irike ifite uruhererekane rurerure. Ikoreshwa mu nzego zitandukanye, cyane cyane mu binyabuzima, imiti, n’imvange y’ubwiza, iyi mvange ikora nk’imvange nziza, itera imbaraga, kandi ihindura umwuka. Ubushobozi bwayo bwo gukorana n’ibinure bya lipide na poroteyine bituma igira akamaro mu buryo bwo gutanga imiti no mu buryo bugamije kongera kwinjira mu ruhu. Gusobanukirwa imiterere yayo ya shimi n’imikorere yayo ni ingenzi mu kunoza ikoreshwa ryayo mu bicuruzwa byihariye.
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sodium hydrogen N-(1-oxododecyl)-L-glutamate CAS:29923-31-7;42926-22-7
Sodium hydrogen N-(1-oxododecyl)-L-glutamate ni imvange y’ibinyabutabire ihuza imiterere y’ibinyabutabire bikomoka kuri aside irike na aside amine L-glutamate. Imiterere yayo yihariye ifite aside irike y’uruhererekane rurerure, yongera imiterere yayo ya surfactant, bigatuma ikoreshwa mu buryo butandukanye mu binyabuzima, mu miti, no mu bicuruzwa byita ku buzima bw’umuntu. Iyi mvange ishobora gukora nk'ikintu gifasha mu gukurura, gushimangira no gushonga neza, bigatuma habaho kuvanga amavuta n’amazi. Gusobanukirwa imikorere yayo mu by’ubutabire n’imikorere yayo ni ingenzi mu kunoza ikoreshwa ryayo mu buryo bwihariye.
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N4-Acetylcytosine CAS: 14631-20-0
N4-Acetylcytosine (ac4C) ni nucleobase yahinduwe ikomoka kuri cytosine, ifite itsinda rya acetyl rifatanye na azote ku mwanya wa kane w'impeta ya pyrimidine. Iri hinduka ribaho mu buryo busanzwe muri RNA kandi ryagize uruhare runini mu bushakashatsi kubera uruhare rwayo mu kugenzura ishyirwa mu bikorwa rya gene no kugira ingaruka ku mikorere ya RNA. N4-acetylcytosine igira uruhare mu mikorere itandukanye ya biyoloji, harimo gutuza kwa mRNA, imikorere myiza yo guhindura, no gusubiza ibibazo by'uturemangingo. Inyigo ya ac4C itanga ubumenyi ku buryo bwo kugenzura nyuma yo kwandika kandi igaragaza uburyo RNA ihindukamo ibintu butuma imikorere ya gene irushaho kuba myiza.
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Polyquaternium-10 CAS: 68610-92-4; 53568-66-4
Polyquaternium-10 ni polymeri ya cationic ishobora gushonga mu mazi, ikoreshwa cyane mu bikoresho byo kwiyitaho ku giti cy’umuntu, cyane cyane mu misatsi n’uruhu. Izwiho imiterere yayo myiza yo gutunganya, yongera ubushuhe kandi ikanoza imiterere y’umusatsi n’uruhu. Iyi mvange itanga imiterere y’ubudodo, igabanya ubushyuhe, kandi yongera ubushobozi bwo gucunga neza ibicuruzwa byo mu musatsi, bigatuma iba ikintu gikunzwe cyane mu shampoo, conditioner, na styling. Byongeye kandi, Polyquaternium-10 igaragaza ubushobozi bwo gukora firime bufasha kurinda umusatsi kwangirika kw’ibidukikije mu gihe yongera ubusugire bw’umusatsi. Imiterere yayo myinshi ituma iba ingenzi mu misatsi yo kwisiga no kwita ku muntu ku giti cye.
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Hypoxanthine CAS: 68-94-0
Hypoxanthine ni ishingiro rya purine risanzwe rigira uruhare runini mu mikorere itandukanye ya biochemical, cyane cyane mu mikorere ya nucleotides. Ikora nk'urwego ruhuza mu gukora no kwangirika kwa purine, amaherezo biganisha ku ikorwa ry'ibintu by'ingenzi nka adenine na guanine. Byongeye kandi, hypoxanthine yashishikajwe n'ubushakashatsi mu buvuzi kubera uburyo ishobora gukoreshwa mu kuvura, harimo uruhare mu mikorere y'ingufu z'uturemangingo no kurinda antioxidant. Kugira uruhare mu mikorere ya metabolisme bituma igira uruhare runini mu mikorere itandukanye ya fiziki, birushaho kugaragaza akamaro kayo muri biochimie no mu buvuzi.
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Uridine CAS: 58-96-8
Uridine ni nucleoside ya pyrimidine igizwe na uracil ikomoka kuri azote na ribose y'isukari. Igira uruhare runini mu mikorere itandukanye ya biyoloji, cyane cyane mu gukora RNA, aho ikora nk'imwe mu nkingi z'ingenzi z'ingenzi. Uridine ntabwo igira uruhare gusa mu mikorere ya selile ahubwo yanakoreweho ubushakashatsi ku ngaruka zishobora guterwa no kuvura, harimo no kurinda ubwonko no kongera ubushobozi bwo gutekereza. Ibikomoka kuri yo bikoreshwa mu gukora imiti, cyane cyane mu kuvura indwara z'imitsi n'indwara za metabolism. Uko ubushakashatsi bukomeza kugaragaza uruhare rwayo mu buryo bwinshi, uridine irimo kumenyekana haba muri biochimie no muri farumasi.
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Fluorocytosine CAS: 2022-85-7
Fluorocytosine, izwi kandi nka 5-fluorocytosine (5-FC), ni umuti urwanya icyorezo ukoreshwa cyane cyane mu kuvura indwara z’ibihumyo, cyane cyane iziterwa na Candida na Cryptococcus. Ikora nk'umuti urwanya ihindagurika ry’ibihumyo, ikabuza gukura kw’ibihumyo mu kubangamira ikorwa rya aside nucleic. Uyu muti wagize akamaro mu buvuzi, cyane cyane mu kuvura indwara ya meningitis ya cryptococcal ku barwayi bafite ubudahangarwa bw’umubiri budafite ubushobozi bwo kuvura, nk'abafite ubwandu bwa virusi itera SIDA. Nubwo ifite akamaro, fluorocytosine ikunze gukoreshwa hamwe n'izindi miti irwanya icyorezo kugira ngo yongere ubushobozi bwo kuvura no kugabanya ibyago byo kudakira.
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D(-)-Ribose CAS:50-69-1
D(-)-ribose ni isukari isanzwe, cyane cyane monosaccharide ya pentose, igira uruhare runini mu mikorere y'uturemangingo. Ni igice cy'ingenzi cya ATP (adenosine triphosphate), itwara ingufu z'ibanze mu turemangingo twose tuzima, yorohereza ibikorwa by'ingenzi bya biochemical nko gukora ingufu no gukora aside nucleic. D(-)-ribose kandi ni ingenzi mu ikorwa rya nucleotides na aside nucleic, bigatuma igira akamaro mu miterere ya ADN na RNA. Uretse uruhare rwayo mu mikorere, D(-)-ribose yibanzweho mu bushakashatsi bw'ubuvuzi kubera inyungu ishobora kugira mu kunoza urugero rw'ingufu z'uturemangingo no kongera gukira nyuma yo gukora imyitozo ngororamubiri.
