I-TOPS CAS:40567-80-4 Intengo Yomkhiqizi

I-Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate iyinhlanganisela yamakhemikhali enesakhiwo esiyinkimbinkimbi sama-molecule. Ivame ukusetshenziswa ezinhlotsheni ezahlukene zesayensi nocwaningo. Le nhlanganisela iyi-sulfonate derivative, eyaziwa ngokuncibilika kwayo emanzini nakwezinye izinyibilikisi ze-polar. Ingasetshenziswa njenge-reagent noma i-additive ekusabeleni nasekucubungulweni kwamakhemikhali. Ngenxa yesakhiwo sayo esiyingqayizivele kanye nezakhiwo zayo, i-Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate ivame ukusetshenziswa ekuthuthukisweni kwemithi, udayi, kanye nezinye izinhlanganisela eziphilayo.

Oda noma Cela Isilinganiso

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukusetshenziswa kanye Nomphumela

I-Sodium 3-(N-ethyl-3-methylanilino)propanesulfonate, eyaziwa nangokuthi i-MESNa, inomphumela kanye nokusetshenziswa okuthile ku-biochemistry kanye ne-molecular biology. Isetshenziswa ngokuyinhloko njenge-ejenti yokunciphisa ukuvikela amaqembu e-thiol (-SH) kumaprotheni nama-peptide.

I-MESna isebenza njenge-ejenti yokunciphisa enamandla, ekwazi ukuguqula izibopho ze-disulfide (-SS-) kumaphrotheni zibe amaqembu e-sulfhydryl (-SH). Le nqubo yokunciphisa ibalulekile ezisetshenzisweni zesayensi ezahlukahlukene, okuhlanganisa ukuhlaziywa kwamaprotheni, ukuhlanzwa, kanye nobunjiniyela bamaprotheni.

Ezinye izinhlelo zokusebenza ezithile ze-MESna zifaka:

Ukuguquka Kwamaprotheni: I-MESNa ingasetshenziswa ukuqeda amaprotheni ngokuphula izibopho ze-disulfide, ngaleyo ndlela ivule isakhiwo samaprotheni futhi ikhuthaze ukuhlaziywa okwengeziwe noma ukuhlanzwa kwamaprotheni.

Ukunciphisa Ukuhlanganiswa Kwamaprotheni: I-MESNa ingavimbela ukuhlanganiswa kwamaprotheni ngokunciphisa izibopho ze-disulfide, iqinisekise ukuqina kwamaprotheni kanye nokuncibilika kwesisombululo.

Ukulebula Amaprotheni: I-MESNa ingasetshenziswa ukwethula amalebula noma izinguquko kuma-residues athile e-cysteine kumaprotheni ngokuphula izibopho ze-disulfide nokuveza amaqembu e-sulfhydryl (-SH).

Ukugoqwa Kwamaprotheni: I-MESNa isetshenziselwa ukusiza ukugoqwa kwamaprotheni ngemva kokuguquka kwemvelo ngokunciphisa izibopho ze-disulfide nokusiza ekwakhekeni okufanele kwezakhiwo zamaprotheni.

Ukupakisha Umkhiqizo:

Ulwazi Olwengeziwe:

Ukwakheka	C12H20NNaO3S
Ukuhlolwa	99%
Ukubukeka	Okumhlopheimpuphu
Inombolo ye-CAS	40567-80-4
Ukupakisha	Encane futhi enkulu
Impilo Yeshelufu	iminyaka engu-2
Isitoreji	Gcina endaweni epholile neyomile
Isitifiketi	I-ISO.