D-Arginine Cas: 157-06-2
| Inombolo Yekhathalogu | XD91285 |
| Igama lemveliso | D-Arginine |
| CAS | 157-06-2 |
| Ifomu yemolekyulila | I-C6H14N4O2 |
| Ubunzima beMolekyuli | 174.2 |
| Iinkcukacha zokuGcina | I-Ambient |
| IKhowudi yoMrhumo eHarmonized | 2925290090 |
Ukucaciswa kweMveliso
| Imbonakalo | Umgubo omhlophe |
| uAsay | 99% imizuzu |
I-Polylysine yi-homopolymer encinci yendalo ye-amino acid L-lysine eyimfuneko eveliswa yi-bacterial fermentation.I-ε-Poly-L-lysine isetyenziswa njengesigcini sendalo kwiimveliso zokutya.ε-Polysine yeyeqela leepholima ze-cationic.Emanzini, i-ε-polysine iqulethe iqela le-amino le-hydrophilic elichajiwe kakuhle.Ngokophando, i-ε-polysine ibhengezwa ngokwe-electrostatically kumphezulu weseli yebhaktiriya, ilandelwa kukuhluthwa kwenwebu yangaphandle.Oku ekugqibeleni kukhokelela ekuhanjisweni okungaqhelekanga komonakalo obangela kwiseli yebhaktiriya.
I-E-Polysine yi-agent esebenzayo ye-antimicrobial okanye i-preservative.Iveliswa kwinkqubo yokubila kusetyenziswa iStreptomyces albulus phantsi kweemeko ze-aerobic.Inokuthintela okucacileyo kwiibhaktheriya zegram-positive kunye neebhaktheriya ze-Gram-negative, igwele, ukungunda, intsholongwane.Ukongeza, inokhuseleko olugqwesileyo, ke ngoko isetyenziswa ngokubanzi njenge-agent antistaling.
ε-Polysine ngumgubo omthubi ophaphathekileyo, i-hygroscopicity eyomeleleyo, iyakrakra kancinci;Inyibilika ngokulula emanzini kunye ne-hydrochloric acid, Hayi kwizinyibilikisi eziphilayo ezifana notywala, i-ether.
Umsebenzi
1. I-Epsilon-Polysine inokuthintela kakhulu ukukhula kwebhaktheriya, yeast kunye ne-molds bacteria, ngakumbi kwi-Gram- bacteria engenakuthintelwa lula ngabanye.
2. Njengesithinteli esilungileyo, i-Epsilon-Polylysine ibonakaliswe njengokhuseleko oluphezulu, i-soluble yamanzi, i-stable kumaqondo okushisa aphezulu, ukusetyenziswa ngokubanzi, ukungakhethi kwincasa, i-antibacterial kwiimeko ezingathathi hlangothi okanye ze-subacidity.
3. Ngenxa yokuzinza kumaqondo obushushu aphezulu, inokuthintela i-bacillus enganyangekiyo emva kokunyanga ubushushu kunye ne-tadpole-form noncontractile siphovirus nayo.
4. I-Epsilon-Polylysine inokumisa ukufunxa kwamafutha emathunjini amancinci ngokuthintela imisebenzi ye-pancreatic lipase, ngoko inokuba lunyango lokutya kwizigulane ezityebileyo.
5. Ngaphandle koko, i-Epsilon-Polysine nayo ingasetyenziselwa izithambiso, isibulala-ntsholongwane okanye isicoci kumatshini wokutya okanye i-hutch, njl.
