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Biscyanatophenylpropane CAS:1156-51-0
Biscyanatophenylpropane ni ikinyabutabire gifite amatsinda abiri ya cyano (–C≡N) afatanye n'umugongo wa phenylpropane. Hamwe na formula ya molekile C₁₄H₁₃N₂, ihagarariye ubwoko bw'ibinyabutabire bifite ubushobozi bwo gukoreshwa mu guhuza ibinyabuzima n'ubumenyi bw'ibintu. Kuba hariho amatsinda ya cyano bigira uruhare mu kongera gukora kwayo, bigatuma habaho impinduka zitandukanye zishobora gutuma habaho iterambere ry'ibikoresho bishya cyangwa imiti. Imiterere yihariye y'iki kinyabutabire ituma kiba ingingo ishimishije yo gukora ubushakashatsi ku miterere yacyo ya shimi n'ikoreshwa ryayo mu bikorwa bigezweho nka polymer, agrochemicals, cyangwa imiti ihuza.
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Chlorosulfonyl isocyanate CAS: 1189-71-5
Chlorosulfonyl isocyanate (CSI) ni ikinyabutabire gifite uburyo bwinshi bwo gukora ibintu bitandukanye gifite formula ya ClSO2NCO. Ikoreshwa cyane cyane nk'igice cy'ingenzi mu gukora ibintu bitandukanye by'umwimerere, cyane cyane mu gukora sulfonamides n'ibindi bintu bivura imiti. Amatsinda yihariye ya CSI yemerera kugira uruhare mu bikorwa bitandukanye by'imiti, bigatuma igira agaciro mu bumenyi bw'ibikoresho n'ibinyabutabire by'ubuhinzi. Byongeye kandi, gukorana kwayo na amine na alcool bituma habaho ibintu bikomoka kuri sulfamoyl, bifite akamaro mu buvuzi. Bitewe n'ingaruka mbi zayo, harimo uburozi no kwangirika, gukoresha chlorosulfonyl isocyanate bisaba ingamba zikomeye zo kwirinda.
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Ammonium benzoate CAS:1863-63-4
Ammonium benzoate ni umunyu wera ukomoka ku gukora kwa aside benzoic na ammonium hydroxide. Ikunze gukoreshwa mu bintu bitandukanye, harimo no kubika ibiryo, gutanga uburyohe, no mu miti. Mu nganda z'ibiribwa, ammonium benzoate ikora cyane cyane nk'irinda indwara bitewe n'ubushobozi bwayo bwo kurwanya indwara, ikabuza imyuka na bagiteri gukura mu biribwa bikomoka kuri aside. Byongeye kandi, ifite akamaro mu gukora imiti imwe n'imwe n'amavuta yo kwisiga. Umutekano wayo ku ikoreshwa washyizweho n'inzego zishinzwe kugenzura, nubwo igomba gukoreshwa mu buryo busabwa.
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1,3,2-dioxathiolane 2,2-dioxide CAS:1072-53-3
1,3,2-Dioxathiolane 2,2-dioxide, izwi kandi nka dioxathiolane S-oxide, ni imvange irimo sulfur heterocyclic ifite formula ya molekile C3H6O3S. Iyi mvange ifite imiterere y'impeta ya dioxathiolane, irangwa n'imiterere yayo yihariye ya atome za sulfur na ogisijeni. Ikoreshwa cyane cyane mu guhuza organic na reagent mu buryo butandukanye bwa chemical. Bitewe n'uko sulfure na ogisijeni biba biriho, igaragaza reactivity yihariye ishobora gukoreshwa mu gukora molekile zikomeye za organic. Ubushakashatsi ku ikoreshwa ryayo bukubiyemo imiti, agrochemicals, na science y'ibikoresho, bugaragaza uburyo ikora neza kandi ikayigiramo akamaro muri chemistry ya synthetic.
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3-Hydroxyphenylphosphinyl-propanoic aside CAS: 14657-64-8
3-Hydroxyphenylphosphinyl-propanoic acid ni imvange ya organophosphorus irangwa n'itsinda rya phosphinyl rifatanye n'igice cya aside propanoic hamwe n'impeta ya phenyl yasimbuwe na hydroxyl. Hamwe na formula ya molekile C₉H₁₁O₄P, iyi mvange igaragaza imiterere yihariye ya shimi ishobora gukoreshwa mu buryo butandukanye mu guhuza ibinyabuzima n'imiti. Kuba hariho imvange ya phenolic hydroxyl n'itsinda rya phosphinyl bigaragaza ko ishobora gukora mu buryo bw'ibinyabuzima, bigatuma iba ikenewe mu bushakashatsi bw'inyongera ku mikoreshereze yayo mu kuvura. Imiterere yayo itanga uburyo butandukanye bwo guhindura ibintu hagamijwe kongera imikorere cyangwa umwihariko mu miterere y'imiti.
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vidarabine CAS: 5536-17-4
Vidarabine, izwi kandi nka 9-β-D-arabinofuranosyladenine (ara-A), ni ubwoko bwa adenosine ikoze mu nukleoside. Yatangiye gukoreshwa nk'umuti urwanya virusi, yakoreshejwe cyane cyane mu kuvura indwara za virusi, cyane cyane iziterwa na virusi ya herpes simplex (HSV) na virusi ya varicella-zoster (VZV). Vidarabine ibuza virusi kwiyongera ivangavanga mu gukora ADN na RNA bya virusi, bigatuma igira akamaro mu kuvura indwara zikomeye za herpes. Imiterere yayo yihariye ituma ishyirwa muri aside nucleic, bityo ikabangamira imikorere isanzwe y'uturemangingo. Nubwo idakunze gukoreshwa cyane muri iki gihe bitewe n'imiti mishya irwanya virusi, vidarabine iracyafite akamaro mu bushakashatsi ku ndwara za virusi.
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uracil-1-beta-D-arabinofuranoside CAS:3083-77-0
Uracil-1-beta-D-arabinofuranoside, izwi cyane nka ara-U, ni analoge ya nucleoside ikomoka kuri uracil ifite moiety ya arabinofuranosyl isukari. Iyi mpinduka yongera ubushobozi bwayo bwo kugumana no gukora neza ugereranije na uridine karemano. Ara-U yakozweho ubushakashatsi ku miterere yayo ishobora kurwanya virusi, cyane cyane kurwanya virusi za RNA. Ikora mu kubuza ko virusi ziyongera binyuze mu buryo busa n'ubw'izindi analoge za nucleoside, bigatuma iba ikoreshwa mu kuvura indwara za virusi. Imiterere yihariye ya uracil-1-beta-D-arabinofuranoside ituma habaho imikoranire na polymerase za virusi, bigaragaza akamaro kayo mu bushakashatsi ku miti no guteza imbere imiti.
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cytosine-1-beta-D-arabinofuranoside CAS:147-94-4
Cytosine-1-beta-D-arabinofuranoside, izwi cyane nka ara-C cyangwa cytarabine, ni ubwoko bwa cytosine bugizwe na nucleoside. Ifite isukari ya arabinofuranosyl, yongera ubushobozi bwayo bwo kugumana ubuzima no gukora neza mu mikorere y’ibinyabuzima. Ara-C ikoreshwa cyane cyane mu kuvura kanseri zitandukanye, cyane cyane kanseri y’amaraso nka kanseri y’amaraso ikaze (AML) na kanseri itari iya Hodgkin. Uburyo ikora burimo kwinjizwa muri ADN, biganisha ku guhagarika ikorwa rya ADN ndetse bigatera apoptosis mu turemangingo twinshi. Bitewe n’uko ikora neza mu kurwanya kanseri, cytarabine iracyari inkingi ikomeye mu mikorere ya chimiotherapie.
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Cyclocytidine hydrochloride CAS: 10212-25-6
Cyclocytidine hydrochloride ni cyclic nucleoside analog ikomoka kuri cytidine, ifite imiterere yihariye ya bicyclic yongera ubushobozi bwayo bwo kugumana imbaraga n'imikorere yayo. Ikoreshwa cyane cyane mu bushakashatsi no mu iterambere ry'imiti kubera uburyo ishobora gukoreshwa mu kuvura, cyane cyane mu kuvura indwara ziterwa na virusi na kanseri. Cyclocytidine ishobora guhindura imikorere ya aside nucleic no kugira ingaruka ku mikorere y'uturemangingo, bigatuma iba ikintu cy'agaciro mu kwiga imikoranire ya molekile mu turemangingo. Imiterere yayo ya shimi ituma abashakashatsi bashobora gushakisha inzira nshya zo gushushanya no gutanga imiti, itanga inzira nziza zo kuvura indwara zijyanye n'imikorere idasanzwe ya aside nucleic.
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Adenosine Cyclophosphate CAS: 60-92-4
Adenosine cyclophosphate, ikunze kwitwa cyclic adenosine monophosphate (cAMP), ni intumwa ya kabiri y'ingenzi mu nzira zo gutanga ibimenyetso ku ngirabuzimafatizo. Ikorwa muri ATP binyuze mu gikorwa cya adenylate cyclase kandi igira uruhare runini mu guhuza ibisubizo bitandukanye by'umubiri mu mubiri. cAMP ikora binyuze mu gukora protein kinase A (PKA) n'izindi cascades z'ibimenyetso, biganisha ku ngaruka zitandukanye za biyoloji, harimo kugenzura imikorere y'ingirabuzimafatizo, imiterere y'uturemangingo, no kwiyongera kw'uturemangingo. Akamaro kayo gafite ibice byinshi, harimo n'imitsi n'imikorere y'imisemburo, bigatuma cAMP iba ingenzi mu kubungabunga homeostasis y'uturemangingo no gusubiza ibintu bivuye inyuma.
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Adenosine 5′-monophosphate CAS: 61-19-8
Adenosine 5′-monophosphate (AMP) ni nucleotide igira uruhare runini mu mikorere y’uturemangingo no mu ihererekanya ry’ingufu. Igizwe n’ishingiro rya adenine, isukari ya ribose, n’itsinda rimwe rya fosifate, AMP igira uruhare mu mikorere itandukanye ya biochemical, harimo no gukora adenosine triphosphate (ATP) na adenosine monophosphate ikora ku buryo bw’izunguruka (cAMP). Nk’umusemburo w’ibimenyetso, AMP igenzura inzira za metabolisme kandi ikaba nk’intangiriro y’ingenzi mu gukora biosynthesis ya nucleotide. Ingano yayo mu turemangingo itanga amakuru y’ingenzi ku miterere y’ingufu z’uturemangingo, bigatuma iba ingenzi mu kubungabunga homeostasis no gushyigikira imikorere y’umubiri mu binyabuzima.
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N(2),9-Diacetylguanine CAS:3056-33-5
N (2), 9-Diacetylguanine ni ikintu gikomoka kuri guanine, kizwiho kongeramo amatsinda ya acetyl ku myanya ya azote ya 2 na 9. Iri hinduka rihindura imiterere ya chimique n'ibikorwa bya gianine, rikongera ubushobozi bwayo bwo gushonga no gukora neza. N (2), 9-Diacetylguanine ikora nk'ingenzi mu kubaka shimi ya aside nucleic, igira uruhare runini mu bushakashatsi bujyanye n'imiterere ya ADN na RNA. Imiterere yayo yihariye ituma igira akamaro mu guteza imbere imashini nshya n'imiti ivura, bigatuma abahanga mu bya siyansi basuzuma uburyo bw'uturemangingo n'uburyo bwo kugenga ingirabuzimafatizo mu buryo bwiza.
