L-Methionine (CAS# 63-68-3)
| Iikhowudi zoMngcipheko | 33 – Ingozi yeziphumo ezongezelekayo |
| Inkcazelo yoKhuseleko | 24/25-Kuphephe ukudibana nolusu kunye namehlo. |
| WGK eJamani | 2 |
| RTECS | PD0457000 |
| FLUKA BRAND F IIKHOWUDI | 10-23 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29304010 |
| Ubutyhefu | I-LD50 yomlomo kwimpuku: 36gm/kg |
Intshayelelo
I-L-methionine yi-amino acid enye yeebhloko zokwakha zeprotheni emzimbeni womntu.
I-L-Methionine yinto eqinileyo eyikristale emhlophe enyibilikayo emanzini nakwizinyibilikisi ezisekwe etywaleni. Ine-solubility ephezulu kwaye inokuchithwa kwaye ihlanjululwe phantsi kweemeko ezifanelekileyo.
I-L-methionine inemisebenzi emininzi ebalulekileyo yebhayoloji. Yenye yee-amino acids eziyimfuneko ukuze umzimba wenze iiproteni, kunye nokudityaniswa kwezicubu zomzimba kunye nezinye izihlunu emzimbeni. I-L-methionine nayo ibandakanyeka kwiimpendulo ze-biochemical emzimbeni ukugcina imetabolism eqhelekileyo kunye nempilo.
Isetyenziswe njengesongezelelo sesondlo sokuphucula ukukhula kwemisipha kunye nokulungiswa, ukunyusa ukusebenza kwe-immune system kunye nokukhuthaza ukuphulukiswa kwesilonda, phakathi kwezinye izinto.
I-L-methionine inokulungiswa ngokudibanisa kunye nokukhutshwa. Iindlela ze-Synthesis ziquka i-enzyme-catalyzed reactions, i-chemical synthesis, njl. Indlela yokukhupha ingafumaneka kwiprotheni yendalo.
Xa usebenzisa i-L-methionine, le ngcaciso yokhuseleko ilandelayo kufuneka iqatshelwe:
- Kuphephe ukudibana nolusu kunye namehlo, kwaye uhlambe ngokukhawuleza ngamanzi amaninzi ukuba ukudibana kwenzeka.
- Kunqande ukuginya kunye nokuphefumla, kwaye ufune unyango olukhawulezileyo ukuba utyiwe okanye unqwenela.
- Gcina ivalwe ngokuqinileyo kwaye kwindawo epholileyo, eyomileyo, kude nomlilo kunye nezinto ezinokutsha.
- Landela iinkqubo ezifanelekileyo zokhuseleko kunye nemilinganiselo xa usebenzisa, ugcina, kwaye uphatha i-L-methionine.
