5,5-Dithiobis(waikawa 2-nitrobenzoic) CAS:69-78-3

Te Ine i te Thiol: E whakamahia whānuitia ana te DTNB hei aromatawai i te kukū o ngā thiol i roto i ngā tauira pūmua. He mea nui tēnei mōhiohio mō te ako i ngā taunekeneke pūmua-pūmua, te takai pūmua, me ngā tauhohenga whākōkī e pā ana ki ngā rōpū thiol. Mā te urupare tae o te DTNB ka taea te ine i te nui o ngā thiol mā roto i ngā inenga spectrophotometric.

Aromatawai i te Āhua Redox: Kua whakamahia te DTNB hei aromatawai i te āhua redox i roto i ngā pūtau, i ngā kiko, i ngā tauira koiora rānei. Mā te ine i ngā huringa o te kukū thiol, ka taea e ngā kairangahau te whiwhi māramatanga ki te ahotea oxidative, te mahi antioxidant, me ngā ara tohu redox.

Whakamātautau Whākōkī: Nā te kaha motuhake o te DTNB ki ngā thiols, he taputapu whai hua tēnei mō ngā whakamātautau whākōkī. He maha ngā whākōkī, pērā i te glutathione-S-transferases, te cystathionine-γ-lyase, me te thioredoxin reductase, e whakawhirinaki ana ki te thiol, ā, ka taea te ine, te whakamātautau rānei mā te whakamahi i te DTNB.

Tātaritanga Pūmautanga o ngā Matū Whakarewa-Whānariki: Ka whakamahia te DTNB hei aromatawai i te pumautanga me te tauhohenga o ngā matatini whakarewa-whānariki me ngā metalloprotein. Ka taea e te matū te kite me te ine i te aroaro o ngā thiol e uru ana ki te chelation o ngā katote whakarewa, e whakarato ana i ngā mōhiohio nui mō ngā taunekeneke whakarewa-whānariki me te matū taunga.