D-2-Amino butanoic acid (CAS# 2623-91-8)
| Iimpawu ezinobungozi | Xi – Irritant |
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S24/25-Kuphephe ukudibana nolusu namehlo. |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29224999 |
| Inqaku Lengozi | Iyacaphukisa |
Intshayelelo
I-D (-) -2-aminobutyric acid, eyaziwa ngokuba yi-D (-) -2-proline, yi-chiral organic molecule.
Iipropati: D(-) -2-aminobutyric acid yikristale emhlophe eqinileyo, engenavumba, enyibilikayo emanzini nakwizinyibilikisi zotywala. I-amino acid isabela kunye nezinye iimolekyuli kuba inamaqela amabini asebenzayo, i-carboxylic acid kunye neqela le-amine.
Ukusetyenziswa: I-D (-) -2-aminobutyric acid isetyenziswa kakhulu njenge-reagent kuphando lwe-biochemical, i-biotechnology kunye nemimandla yamachiza. Ingasetyenziswa kwi-synthesis ye-peptides kunye neeprotheni kwaye isetyenziswe njenge-adjunct kwi-catalytic enzymes kwi-bioreactors.
Indlela yokulungiselela: Okwangoku, i-D (-) -2-aminobutyric acid ilungiswa kakhulu yi-chemical synthesis method. Indlela eqhelekileyo yokulungiselela i-hydrogenate butanedione ukufumana i-D (-) -2-aminobutyric acid.
Ulwazi lokhuseleko: I-D(-) -2-aminobutyric acid ikhuselekile ngokwentelekiso phantsi kweemeko zokusetyenziswa ngokubanzi, kodwa ezinye izilumkiso zokhuseleko kufuneka ziqatshelwe. Isenokuluthukutheza ulusu namehlo, kwaye kufuneka kunxitywe izixhobo ezifanelekileyo zokuzikhusela xa usebenza. Kufuneka igcinwe kwindawo eyomileyo, emnyama kunye nengena umoya, kude nezinto ezinokutsha kunye ne-oxidants. Nceda ufunde iPhepha leDatha yoKhuseleko lwemveliso ngononophelo ngaphambi kokusetyenziswa kunye nokugcinwa. Ukuba uziva ungaphilanga okanye ufumene ingozi, kufuneka ufune iingcebiso zonyango okanye unyango ngokukhawuleza.
