L-Cysteine ​​CAS: 52-90-4

L-Cysteine ​​pom muaj kev siv dav dav thoob plaws ntau qhov chaw sib txawv vim nws cov khoom siv tau ntau yam. Hauv kev lag luam khoom noj khoom haus, nws ua haujlwm ua tus neeg kho kom zoo nkauj rau cov khoom ci, pab txhawb rau cov qauv thiab qhov ntim ntawm cov khoom ci los ntawm kev pab txhawb kev so ntawm cov khoom ci thiab txhim kho cov qauv gluten. Qhov no ua rau muaj kev ywj pheej zoo dua, cov qauv, thiab tag nrho cov khoom ci. Ntxiv mus, L-Cysteine ​​siv rau hauv kev tsim cov khoom txhim kho saj, xws li monosodium glutamate (MSG), pab txhawb rau kev txhim kho cov saj savory hauv cov khoom noj ua tiav. Nws lub peev xwm los teb nrog kev txo cov suab thaj thaum lub sijhawm Maillard tshuaj tiv thaiv kuj ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj tsw qab zoo hauv ntau yam khoom noj khoom haus. Hauv kev lag luam tshuaj thiab tshuaj pleev ib ce, L-Cysteine ​​siv rau nws cov khoom antioxidant thiab cov teebmeem kho tawv nqaij. Nws pab hauv kev tshem tawm cov dawb radicals, yog li pab txhawb rau kev khaws cia cov khoom ruaj khov thiab cov txiaj ntsig zoo rau kev noj qab haus huv ntawm daim tawv nqaij. Tsis tas li ntawd, L-Cysteine ​​ua haujlwm ua ntej rau tripeptide glutathione, uas tau cuam tshuam nrog ntau yam kev noj qab haus huv thiab kev noj qab haus huv, suav nrog kev tiv thaiv cellular thiab kev txhawb nqa lub cev tiv thaiv kab mob. Ntxiv mus, L-Cysteine ​​​​​​yog siv rau hauv biotechnology teb rau kev tsim cov recombinant proteins thiab antibodies, vim nws lub luag haujlwm hauv protein folding thiab stability. Nws lub peev xwm los tsim disulfide bonds yog qhov tseem ceeb rau qhov tseeb conformation thiab kev ua haujlwm ntawm ntau cov tshuaj kho mob, ua rau nws yog ib qho tseem ceeb hauv kev tsim cov biopharmaceuticals. Zuag qhia tag nrho, ntau yam kev siv ntawm L-Cysteine ​​​​​​hauv kev ua zaub mov, tshuaj, tshuaj pleev ib ce, thiab biotechnology qhia txog nws qhov tseem ceeb ua ib qho khoom xyaw muaj txiaj ntsig nrog ntau yam kev ua haujlwm thiab kev koom tes thoob plaws ntau yam kev lag luam.