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2′-Deoxyuridine CAS:951-78-0
Ko te 2′-Deoxyuridine he nucleoside i ahu mai i te uridine, me te āhuatanga motuhake o te whai i te ngota hauwai hei utu mō te rōpū hydroxyl i te tūranga 2′ o te huka ribose. Nā tēnei whakarerekētanga ka waiho hei poraka hanga nui i roto i te hanganga DNA, ka honoa ki te adenine i te wā e honoa ana te turanga. He mahi nui tā te 2′-Deoxyuridine i roto i te pākia o te pūtau me te tāruarua DNA. Hei tāpiri, ka mahi hei matū mua mō te hanganga o te deoxythymidine, ā, he tono kei roto i te rangahau koiora ngota, te rongoā mate pukupuku, me ngā rautaki ārai huaketo. Nā ōna āhuatanga ahurei ka waiho hei matū nui i roto i ngā rangahau taketake me ngā rangahau tono.
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TERT-BUTYL ISOCYANIDE CAS:7188-38-7
Ko te tert-Butyl isocyanide (e mōhiotia ana ko te 2-isocyanobutane) he matū waro me te tātai matū C₄H₉N. Kei roto he rōpū tert-butyl peka e piri ana ki te rōpū mahi isocyanide (–N≡C). Nā tēnei hanganga ahurei ka nui te tauhohenga, ka waiho hei takawaenga nui i roto i te hanganga waro. Ko te tert-Butyl isocyanide te nuinga o te wā e whakamahia ana i roto i te whakarite i ngā momo matū kei roto te hauota, tae atu ki ngā rongoā me ngā matū ahuwhenua. Mā ōna āhuatanga motuhake ka taea e ia te whai wāhi ki ētahi tauhohenga nui, ka waiho hei taputapu whai hua mō ngā kaimātai matū i roto i te whakawhanaketanga o ngā rauemi hou me ngā ngota koiora.
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p-Toluenesulfonyl Isocyanate CAS:4083-64-1
Ko te p-Toluenesulfonyl isocyanate (PTSI) he matū waro me te tātai matū C₉H₉N₂O₂S. Kei roto he rōpū p-toluenesulfonyl e piri ana ki tētahi rōpū mahi isocyanate, e waiho ana hei matū whai hua i roto i te hanganga waro me te pūtaiao rauemi. E mōhiotia ana te PTSI mō tōna kaha tauhohenga me te whiriwhiri, inā koa i roto i ngā tauhohenga honohono me te hanganga o ngā hua urea. Ka horapa ōna tono ki ngā rongoā, ngā matū ahuwhenua, me te matū polymer. Ko ngā āhuatanga ahurei o te p-toluenesulfonyl isocyanate e waiho ana hei taputapu nui mō ngā kaimātai matū e rapu ana ki te whakawhanake i ngā matū hou me ngā mahi motuhake.
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konutai N-lauroylsarcosinate CAS:137-16-6;7631-98-3
Ko te Konutai N-lauroylsarcosinate he tote konutai i ahu mai i te waikawa amino sarcosine me te waikawa lauric. Mā te tātai matū C₁₂H₂₃NNaO₃S, e mōhiotia ana mō ōna āhuatanga surfactant, ā, e whakamahia whānuitia ana i roto i ngā hua tiaki whaiaro, ngā mea whakapaipai, me ngā whakatakotoranga horoi. Hei matū amphiphilic, he pai rawa atu te kaha o te konutai N-lauroylsarcosinate ki te pahuka, ki te emulsifying, me te horoi, e pai ai mō te whānuitanga o ngā tono. Nā tōna ngawari me te hototahi ki te kiri ka waiho hei kai pai i roto i ngā whakatakotoranga i hangaia mō te kiri tairongo. He mea nui te mārama ki ōna āhuatanga me ōna whakamahinga kia whai hua ai tana tono i roto i ngā ahumahi rerekē.
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![konutai 2-[methyl(1-oxododecyl)amino]ethanesulphonate CAS: 4337-75-1](https://cdn.globalso.com/xindaobiotech/14Z4YR3PJ6@V5_YM349.png)
konutai 2-[methyl(1-oxododecyl)amino]ethanesulphonate CAS: 4337-75-1
He matū hangai te konutai 2-[methyl(1-oxododecyl)amino]ethanesulphonate me ōna āhuatanga surfactant me te amphiphilic, e tohuhia ana e tōna hanganga ahurei e whakakotahi ana i te rōpū sulfonate me te waikawa ngako mekameka roa. Me ngā tono i roto i ngā rāngai rerekē, inā koa i roto i te matū koiora, rongoā, me ngā whakatakotoranga whakapaipai, ka mahi tēnei matū hei emulsifier whai hua, hei whakaū, hei kaihoko whakarewa. Nā tōna kaha ki te taunekeneke ki ngā kiriuhi lipid me ngā pūmua ka whai hua i roto i ngā pūnaha tuku rongoā me ngā whakatakotoranga e aro ana ki te whakarei ake i te urunga kiri. He mea nui te mārama ki ōna āhuatanga matū me ngā tono mahi hei whakapai ake i tōna whakamahinga i roto i ngā hua motuhake.
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hauwai konutai N-(1-oxododecyl)-L-glutamate CAS:29923-31-7;42926-22-7
Ko te hauwai konutai N-(1-oxododecyl)-L-glutamate he matū amphiphilic e whakakotahi ana i ngā āhuatanga o tētahi waikawa ngako i ahu mai i te waikawa amino L-glutamate. Ko tōna hanganga ahurei he waikawa ngako mekameka-roa, e whakarei ake ana i ōna āhuatanga surfactant, e pai ai mō ngā tono maha i roto i te matū koiora, rongoā, me ngā hua tiaki whaiaro. Ka taea e tēnei matū te mahi hei emulsifier whai hua, hei whakaū, hei kaiwhakarewa hoki, e whakatairanga ana i te whakaranu o ngā wāhanga hinu me te wai. He mea nui te mārama ki tōna whanonga matū me āna whakamahinga mahi hei whakapai ake i tōna tono i roto i ngā whakatakotoranga motuhake.
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N4-Acetylcytosine CAS:14631-20-0
Ko te N4-Acetylcytosine (ac4C) he nucleobase kua whakarerekētia i ahu mai i te cytosine, kei roto ko te rōpū acetyl e piri ana ki te hauota i te tuawhā o ngā tūranga o te mowhiti pyrimidine. Ka puta noa tēnei whakarerekētanga i roto i te RNA, ā, kua nui te aro ki ngā rangahau nā tōna tūranga ki te whakahaere i te whakaaturanga ira me te awe i te pākia o te RNA. Kei roto te N4-acetylcytosine i ngā tukanga koiora maha, tae atu ki te pumau o te mRNA, te whai huatanga o te whakamāoritanga, me ngā urupare ahotea pūtau. Mā te rangahau o te ac4C ka kitea ngā tikanga whakahaere i muri i te whakamāoritanga, ā, ka whakanui i te uaua o ngā whakarerekētanga RNA e whai wāhi ana ki te mahi pūtau me te whakahaere ira.
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Polyquaternium-10 CAS: 68610-92-4;53568-66-4
He pūhui kationika maha-whakamahinga, wairewa-wai te Polyquaternium-10, e whakamahia whānuitia ana i roto i ngā hua tiaki whaiaro, inā koa i roto i ngā hanganga makawe me te kiri. E mōhiotia ana mō ōna āhuatanga whakangawari pai, ka whakarei ake i te pupuri makuku me te whakapai ake i te kakano o te makawe me te kiri. Ka whakaratohia e tēnei matū he ahua hiraka, ka whakaiti i te pūmau, ka whakanui ake i te ngāwari o te whakahaere i roto i ngā hua makawe, ka waiho hei wāhanga rongonui i roto i ngā hopi horoi makawe, ngā whakangawari makawe, me ngā taputapu whakapaipai. Hei tāpiri, kei te whakaatu a Polyquaternium-10 i ngā āheinga hanga kiriata e āwhina ana ki te tiaki i te makawe mai i ngā kino o te taiao me te whakarei ake i te pumau o te hua. Nā ōna āhuatanga maha-mahi ka waiho hei mea nui i roto i ngā hanganga whakapaipai me te tiaki whaiaro.
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Hypoxanthine CAS:68-94-0
He pūtake purine tūturu te Hypoxanthine e whai wāhi nui ana ki ngā tukanga matū koiora maha, inā koa i roto i te pākia o ngā nucleotides. He takawaenga ia i roto i te hanganga me te pakaru o ngā purines, ā, i te mutunga ka arahi ki te hanganga o ngā ngota nui pēnei i te adenine me te guanine. Hei tāpiri, kua piki ake te hiahia o te hypoxanthine ki ngā rangahau hauora mō ōna tono rongoā pea, tae atu ki ngā mahi i roto i te pākia o te pūngao pūtau me te tiaki antioxidant. Nā tōna whai wāhi ki ngā ara pākia e whai wāhi nui ai ki ngā tukanga tinana maha, e whakaatu ana i tōna hiranga i roto i te matū koiora me te rongoā.
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Uridine CAS:58-96-8
Ko te Uridine he pyrimidine nucleoside i titoa mai i te uracil turanga hauota me te ribose huka. He mahi nui tāna i roto i ngā tukanga koiora maha, inā koa i roto i te hanganga RNA, e mahi ana hei poraka hanga nui. Ehara i te mea ko te Uridine anake te wāhi e whai wāhi ana ki te pākia o te pūtau engari kua rangahauhia hoki mō ōna pānga rongoā pea, tae atu ki te tiaki io me te whakarei ake i te hinengaro. Ka whakamahia ōna hua i roto i te hanganga rongoā, inā koa i roto i ngā maimoatanga mō ngā mate io me ngā mate pākia. I te haere tonu o ngā rangahau ki te hura i ōna mahi maha, kei te rongonui haere te uridine i roto i te matū koiora me te rongoā.
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Fluorocytosine CAS:2022-85-7
Ko te Fluorocytosine, e mōhiotia ana ko te 5-fluorocytosine (5-FC), he rongoā harore e whakamahia ana i roto i te rongoā i ngā mate harore pūnaha, inā koa ko ngā mate i puta mai i ngā momo Candida me Cryptococcus. He antimetabolite tana mahi, e aukati ana i te tipu o te harore mā te whakararuraru i te hanganga waikawa karihi. Kua nui ake te hiranga o tēnei rongoā i roto i ngā tautuhinga haumanu, inā koa mō te rongoā i te meningitis cryptococcal i roto i ngā tūroro ngoikore te pūnaha ārai mate, pērā i te hunga whai HIV/AIDS. Ahakoa he whai hua, he maha ngā wā ka whakamahia te fluorocytosine me ētahi atu rongoā harore hei whakarei ake i te whai huatanga rongoā me te whakaiti i te mōrearea o te ātete.
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D(-)-Ribose CAS:50-69-1
Ko te D(-)-ribose he huka tūturu, he pentose monosaccharide, he mea nui ki te pākia o te pūtau. He wāhanga nui o te ATP (adenosine triphosphate), te kaikawe pūngao matua i roto i ngā pūtau ora katoa, e āwhina ana i ngā tukanga matū koiora nui pēnei i te whakaputa pūngao me te hanga waikawa karihi. He mea nui hoki te D(-)-ribose ki te hanganga o ngā nucleotides me ngā waikawa karihi, e whai tikanga ana i roto i ngā hanganga DNA me te RNA. Haunga ōna mahi pākia, kua arohia te D(-)-ribose i roto i ngā rangahau haumanu mō ōna painga pea ki te whakapai ake i ngā taumata pūngao pūtau me te whakarei ake i te whakaoranga mai i te whakakori tinana.
