L-iTyrosine
Izici: Impuphu emhlophe, ayinaphunga futhi ayinambitheki. Incibilika kancane emanzini, ayincibiliki ku-ethanol ephelele, i-methanol noma i-acetone; encibilikayo ekunciphiseni i-hydrochloric acid noma i-nitric acid.
| Into | Imininingwane |
| Ukubukeka | Amakristalu amhlophe noma i-crystalline powder |
| Ukuzungezisa okuqondile [a]D20 ° | -11.3o ~ -12.1o |
| Ukudlulisa | .098.0% |
| Ukulahlekelwa kokomiswa | ≤0.20% |
| Izinsalela zokushisa | ≤0.10% |
| I-chloride (Cl) | ≤0.02% |
| Sulfate | ≤0.02% |
| Insimbi （Fe） | P10ppm |
| I-Arsenic | 1pm |
| Izinsimbi ezisindayo （Pb） | P10ppm |
| PH | 5.0 ~ 6.5 |
| Assay | 98.5% ～ 101.5% |
Ukusetshenziswa:
Izinto zokusetshenziswa, izithasiselo zokudla
Izidakamizwa ze-1.Amino acid, izinto zokusetshenziswa zokufakwa kwe-amino acid kanye namalungiselelo e-amino acid compound.
Ama-reagents ama-2, amakhemikhali amaningi. I-amino acid engabalulekile emzimbeni womuntu. Thambisa izinzwa, umelane nokudangala, uzinzise imizwa; yehlisa ijubane lokushaya kwenhliziyo, lawula umfutho wegazi; thuthukisa ukukhuthazela komzimba.
Izithako zokudla okunempilo. Isetshenziselwa ukwelapha i-myelitis, isifo sofuba i-encephalitis, i-hyperthyroidism nezinye izifo. Ibuye isetshenziselwe ukwenza i-L-dopa diiodotyrosine. Ngemuva kokubambisana nokushisa noshukela, ukuphendula kwe-amino carbonyl kungakhipha izinto ezikhethekile zokunambitheka.
4. Ingasetshenziswa njengamalungiselelo asebekhulile, ukudla kwezingane nokudla kwamaqabunga ezitshalo, njll.
Kugciniwe: ezindaweni ezomile, ezihlanzekile nezingenisa umoya. Ukugwema ukungcola, akuvunyelwe ukubeka lo mkhiqizo kanye nezinto ezinobuthi noma eziyingozi. Isikhathi sokuphelelwa yisikhathi seminyaka emibili.
Imibuzo evame ukubuzwa
Q1: Yiziphi izingxenye zemakethe ozihlanganisayo?
I-A1: iYurophu neMelika, i-Southeast Asia, iMiddle East
Q2: Ngicela amasampula athile?
I-A2: Singanikeza ngamasampuli wamahhala ayi-10g – 30g, kepha impahla izothwalwa nguwe, futhi izindleko uzobuyiselwa zona noma uzokwehliswa kuma-oda akho esikhathi esizayo.
I-Q3: Kuthiwani ngomthamo isikhathi sokulethwa.
I-A3: Siletha ngesikhathi, amasampula ahanjiswa ngesonto elilodwa.
Q4: isikhathi sokulethwa.
I-A4: Siletha ngesikhathi, amasampula akhululwa ngaphakathi kwezinsuku ezi-2-3;
Q5: Ingabe inkampani yakho iqhaza embukisweni?
I-A5: Sihlanganyela emibonisweni minyaka yonke, njenge-API, i-CPHI, umbukiso we-CAC
