L-serine (CAS# 56-45-1)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S24/25-Kuphephe ukudibana nolusu namehlo. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 3 |
| RTECS | VT8100000 |
| FLUKA BRAND F IIKHOWUDI | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29225000 |
| Ubutyhefu | 可安全用于食品(FDA，§172．320,2000). |
Intshayelelo
I-L-Serine yindalo ye-amino acid, eyona nxalenye ebalulekileyo yeprotheni synthesis in vivo. Ifomula yayo yeekhemikhali yi-C3H7NO3 kwaye ubunzima bayo be-molecular yi-105.09g / mol.
I-L-Serine inezi mpawu zilandelayo:
1. Ukubonakala: i-crystal engenambala okanye i-crystalline powder emhlophe;
2. Ukunyibilika: ukunyibilika emanzini, ukunyibilika kancinane etywaleni, phantse kunganyibiliki kwi-ether kunye nezinyibilikisi ze-ether;
3. indawo yokunyibilika: malunga ne-228-232 ℃;
4. incasa: ngencasa eswiti kancinci.
I-L-Serine idlala indima ebalulekileyo kwibhayoloji, ezinje:
I-1. iprotheni synthesis: njengohlobo lwe-amino acid, i-L-Serine yinxalenye ebalulekileyo yeprotheni synthesis, ebandakanyekayo ekukhuleni kweeseli, ukulungiswa kunye ne-metabolism;
2. I-Biocatalyst: I-L-Serine luhlobo lwe-biocatalyst, olungasetyenziselwa ukudibanisa i-bioactive compounds, njenge-enzymes kunye neziyobisi.
I-L-Serine inokulungiswa ngeendlela ezimbini: ukudibanisa kunye nokukhupha:
1. Indlela yokudibanisa: I-L-Serine inokudityaniswa ngokusabela kokwenziwa. Iindlela eziqhelekileyo zokudibanisa ziquka ukuhlanganiswa kweekhemikhali kunye ne-enzyme catalysis;
2. Indlela yokukhupha: I-L-Serine inokuphinda ikhutshwe kwizinto zendalo, ezifana nebhaktheriya, i-fungi okanye izityalo ngokuvutshelwa.
Ngokuphathelele ulwazi lokhuseleko, i-L-Serine iyimfuneko ye-amino acid kumzimba womntu kwaye ngokuqhelekileyo ithathwa njengekhuselekile. Nangona kunjalo, ukuthatha ngokugqithisileyo kunokubangela ezinye iziphumo ebezingalindelekanga, ezinjengokungakhululeki kwesisu kunye nokungahambi kakuhle. Kubantu abanokwaliwa kakhulu, ukuvezwa kwi-L-Serine kunokubangela ukusabela okwaliwayo. Xa usebenzisa i-L-Serine, kucetyiswa ukuba usebenzise ngokweengcebiso zoogqirha okanye iingcali, kwaye ulawule ngokungqongqo umthamo.
