2-Iminothiolane CAS 4781-83-3
2-Iminothiolane waa budo cad ilaa cawlan iyo falgal thiolating ah oo ka kooban amiinada aasaasiga ah. Marka pH-gu u dhexeeyo 7 iyo 10, isku-xidhka amidine wuxuu ka falceliyaa sameynta kooxo thiol ah oo xor ah. 2-Iminothiolane waxaa loo isticmaalaa diyaarinta isku-xidhka disulfide iyo/ama sulfide.
| SHAYGA | Heerka Caadiga ah |
| Muuqaalka | Kiniiniyada cad |
| Daahirnimo | ≥95% |
| Biyo | ≤1% |
1. Wax ka beddelka thiolation-ka biomolecular: Iyada oo ah fal-gal thiolation ah, 2-iminothiane hydrochloride waxay si gaar ah ula falgeli kartaa kooxaha amino-ka aasaasiga ah ee biomolecules-ka sida borotiinnada, peptides-ka, iyo polysaccharides-ka xaaladaha pH ee 7-9, iyagoo soo bandhigaya kooxaha thiol. Hawshani ma aha oo kaliya inay bixiso goobo firfircoon oo cusub oo loogu talagalay biomolecules-ka laakiin sidoo kale waxay haysaa sifooyinka dallacaadda ee kooxaha amino-ka asalka ah, taas oo ku habboon wax-ka-beddelka shaqada ee xiga.
2. Isku xidhka biomolecular iyo isku xidhka: Kooxaha thiol ee la soo bandhigay waxaa loo isticmaali karaa in lagu diyaariyo isku xidhka isku xidhka disulfide ama thioether bonds, taasoo lagu gaadhayo isku xidhka u dhexeeya biomolecules. Tusaale ahaan, cilmi-baarista proteomics, 2-Iminothiolane waxaa loo isticmaali karaa calaamadaynta peptide iyo daraasadda isdhexgalka biomolecular, iyo sidoo kale isku xidhka RNA-protein, kaas oo ku habboon sahaminta qoto dheer ee xiriirka qaabdhismeedka iyo shaqada ee biomolecules.
1. Qiimaha codsiga ballaaran;
2. Waxqabad fudud;
3. Nadiifnimo ≥ 95%, oo ka sarreysa heerka warshadaha
25kgs/durbaan, 9tons/20'weelka
25kgs/bac, 20tons/20'weelka
2-Iminothiolane CAS 4781-83-3
2-Iminothiolane CAS 4781-83-3
