0102 ib0304 ib05
Threonine pab lub cev tswj cov protein sib npaug
Taw qhia
L-Threonine tau raug cais tawm thiab txheeb xyuas los ntawm cov khoom siv hydrolyzed fibrin los ntawm WC Rosein hauv xyoo 1935. Nws tau ua pov thawj tias yog qhov tseem ceeb tshaj plaws amino acid uas yuav tsum tau tshawb pom. Nws yog qhov thib ob lossis thib peb txwv cov amino acid ntawm cov tsiaj nyeg thiab nqaij qaib, thiab nws ua lub luag haujlwm tseem ceeb hauv lub cev ntawm cov tsiaj. Xws li txhawb kev loj hlob, txhim kho kev tiv thaiv kab mob, thiab lwm yam.; Sib npaug cov amino acids hauv kev noj haus, kom cov amino acid piv tau ze rau cov protein zoo tagnrho, yog li txo cov protein cov ntsiab lus ntawm cov tsiaj txhu thiab nqaij qaib noj. Tsis muaj threonine tuaj yeem ua rau txo qis kev noj zaub mov, kev loj hlob qeeb, txo qis kev siv, kev tiv thaiv kab mob thiab lwm yam tsos mob. Nyob rau hauv xyoo tas los no, cov khoom sib xyaw ua ke ntawm lysine thiab methionine tau siv dav hauv kev pub, thiab threonine tau maj mam dhau los ua qhov txwv tsis pub cuam tshuam rau kev ua haujlwm ntawm cov tsiaj. Kev tshawb fawb ntxiv ntawm threonine yog pab tau zoo rau kev coj noj coj ua ntawm cov tsiaj nyeg thiab nqaij qaib.
piav 2
Daim ntawv thov
Threonine yog ib qho tseem ceeb amino acid uas pab lub cev tswj cov protein sib npaug. Nws plays lub luag haujlwm hauv kev tsim cov collagen thiab elastin. Thaum threonine ua ke nrog aspartic acid thiab methionine, nws tuaj yeem tiv taus lub siab rog. Threonine muaj nyob rau hauv lub plawv, lub paj hlwb hauv nruab nrab thiab cov leeg pob txha thiab tiv thaiv kev sib sau ntawm cov rog hauv daim siab. Nws boosts zus tau tej cov tshuaj tiv thaiv boost lub cev tiv thaiv kab mob. Ntawm cov khoom noj, cov nplej muaj tsawg hauv threonine, yog li cov neeg tsis noj nqaij muaj qhov tsis txaus threonine.
Muaj nuj nqi
Threonine yog ib qho tseem ceeb ntawm cov khoom noj muaj zog uas tuaj yeem ntxiv dag zog rau cereals, pastries, thiab khoom noj siv mis. Zoo li tryptophan, nws tuaj yeem kho qhov qaug zog thiab txhawb kev loj hlob thiab kev loj hlob. Hauv cov tshuaj, vim yog cov qauv ntawm threonine muaj cov pab pawg hydroxyl, nws muaj cov nyhuv dej tuav ntawm tib neeg cov tawv nqaij, ua ke nrog oligosaccharide saw, ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cell membrane, thiab txhawb nqa phospholipid synthesis thiab fatty acid oxidation hauv vivo.
Khoom specification
Cov khoom | UA 97 | FCCIV | USP 40 |
Qhov tshwm sim | Dawb crystalline hmoov los yog crystalline hmoov | --- | --- |
Kev txheeb xyuas | Ua raws | --- | Ua raws |
Assay | 98.5% ~ 101.0% | 98.5% ~ 101.5% | 98.5% ~ 101.5% |
Tus nqi PH | 5.2 ~ 6.2 | --- | 5.0 ~ 6.5 hli |
Kev xa tawm | ≥98.0% | --- | --- |
Poob rau ziab | ≤ 0.2% | ≤ 0.3% | ≤ 0.2% |
Residue ntawm ignition | ≤0.1% | ≤0.1% | ≤ 0.4% |
Heavy Metals (raws li Pb) | ≤ 0.001% | ≤ 0.002% | ≤ 0.0015% |
Chloride (raws li Cl) | ≤0.02% | --- | ≤ 0.05% |
Hlau | ≤ 0.001% | --- | ≤ 0.003% |
Sulfate (raws li SO4) | ≤0.02% | --- | ≤ 0.03% |
Ammonium (raws li NH4) | ≤0.02% | --- | --- |
Lwm cov amino acids | Ua raws | --- | Ua raws |
Pyrogen | Ua raws | --- | --- |
Kev sib hloov tshwj xeeb | -27.6° ~ 29.0°C dej | -26.5 ° ~ -29.0 ° C | -26.7° ~ 29.1°C dej |