L-Tryptophan | 73-22-3
Tlhaloso ea Lihlahisoa
Tryptophan (IUPAC-IUBMB khutsufatso: Trp kapa W; IUPAC khutsufatso: L-Trp kapa D-Trp; e rekisoang bakeng sa tšebeliso ea bongaka e le Tryptan) ke e 'ngoe ea li-amino acid tse 22 tse tloaelehileng le amino acid ea bohlokoa lijong tsa motho, joalo ka ha ho bontšoa ke kholo ea eona. liphello ho likhoto. E kentsoe khoutu e tloaelehileng ea liphatsa tsa lefutso joalo ka codon UGG. Ke L-stereoisomer feela ea tryptophan e sebelisoang liprotheine tsa ho ruta kapa tsa enzyme, empa R -stereoisomer e fumanoa ka linako tse ling.unli-peptide tse hlahisoang ka tlhaho (mohlala, marine venom peptide contryphan) .Tlhaloso e khethollang ea sebopeho sa tryptophan ke hore e na le sehlopha se sebetsang sa indole.
Ho na le bopaki ba hore litekanyetso tsa tryptophan ea mali ha li na monyetla oa ho fetoloa ka ho fetola lijo, empa ka nako e itseng, tryptophan e 'nile ea fumaneha mabenkeleng a lijo tsa bophelo bo botle e le tlatsetso ea lijo.
Patlisiso ea bongaka e bonts'itse liphetho tse fapaneng mabapi le ts'ebetso ea tryptophan joalo ka thuso ea boroko, haholo ho bakuli ba tloaelehileng. Tryptophan e bontšitse katleho e itseng bakeng sa kalafo ea maemo a mang a fapaneng a amanang le maemo a tlase a serotonin bokong. Haholo-holo, tryptophan e bonts'itse ts'episo e itseng e le sethethefatsi sa ho tepella maikutlo se le seng hape e le "motlatsi" oa lithethefatsi tse thibelang ho tepella maikutlo. Leha ho le joalo, ho ts'epahala ha liteko tsena tsa bongaka ho 'nile ha belaelloa ka lebaka la khaello ea taolo e hlophisitsoeng le ho pheta-pheta. Ho feta moo, tryptophan ka boeona e ka 'na ea se ke ea thusa ho phekola khatello ea maikutlo kapa maikutlo a mang a itšetlehileng ka serotonin, empa e ka thusa ho utloisisa litsela tsa lik'hemik'hale tse tla fana ka litaelo tse ncha tsa lipatlisiso bakeng sa meriana.
Setifikeiti sa Analysis
| TS'ELISO | TS'ELISO | LIPHETHO |
| Ponahalo | Likristale tse tšoeu kapa phofo ea crystalline | E lumellana |
| Monko o monate | Sebopeho | E lumellana |
| Latsoa | Sebopeho | E lumellana |
| Tlhahlobo | 99% | E lumellana |
| Sieve Analysis | 100% e feta 80 mesh | E lumellana |
| Tahlehelo ka ho Omisa | 5% Max | 1.02% |
| Molora oa Sulfate | 5% Max | 1.3% |
| Hlakola Solvent | Ethanol le Metsi | E lumellana |
| Tšepe e boima | 5ppm Max | E lumellana |
| As | 2ppm Max | E lumellana |
| Metsoako e setseng | 0.05% Max | E mpe |
| Microbiology | ||
| Kakaretso ea Plate Count | 1000/g Max | E lumellana |
| Yeast & Mold | 100/g Max | E lumellana |
| E.Coli | E mpe | E lumellana |
| Salmonella | E mpe | E lumellana |
Tlhaloso
| LINTLHA | TS'ELISO |
| Ponahalo | Likristale tse tšoeu kapa phofo ea crystalline |
| Tlhahlobo | 98% Mets |
| Phetoho e khethehileng | -29.0~ -32.3 |
| Tahlehelo ka ho Omisa | 0.5% Max |
| Litšepe tse boima | 20mg / kg Max |
| Arsenic(As2O3) | 2mg/kg Max |
| Masalla ha a tuka | 0.5% Max |
Sephutheloana: 25 kgs / mokotla kapa kamoo u batlang.
Polokelo: Boloka sebakeng se nang le moea o pholileng, se omileng.
Maemo a sebelisitsoeng: Maemo a Machabeng.
