L-Leucine CAS 61-90-5 Rau Qeb Khoom Noj Qib (AJI USP)
Pab:
L-Leucine (Cov Ntawv Qoob Loo) yog ib qho ntawm 18 hom amino acids, thiab ib ntawm yim qhov tseem ceeb amino acids ntawm tib neeg lub cev. Nws yog hu ua branched saw amino acids (BCAA) nrog L-Isoleucine thiab L-Valine ua ke vim tias lawv txhua tus muaj cov xov methyl sab saw hlau hauv lawv cov qauv molecular.
Raws li ib qho tseem ceeb amino acid, nws tuaj yeem siv cov khoom noj muaj txiaj ntsig thiab feem ntau siv hauv cov khoom ci thiab ncuav. Nws kuj tseem siv tau hauv cov amino acid kev npaj daws teeb meem, txo cov ntshav piam thaj. Dhau li, nws kuj tseem siv tau los txhawb kev cog kev loj hlob.
Leucine tuaj yeem raug siv los ua cov khoom noj muaj txiaj ntsig, khoom ua si thiab tsw qab ntawm lub cev. Nws tuaj yeem siv los npaj cov amino acid transfusion thiab synthesized amino acid txhaj, hypoglycemic tus neeg sawv cev thiab cog kev loj hlob tus neeg sawv cev.
Cov haujlwm ntawm Leucine suav nrog kev koom tes nrog isoleucine thiab valine los kho cov leeg nqaij, tswj ntshav qabzib thiab muab lub cev muaj zog. Nws tseem tuaj yeem txhim kho qhov tsim tawm ntawm kev loj hlob hormone, pab kom hlawv cov roj visceral; Cov rog no nyob hauv lub cev thiab tsis tuaj yeem noj tau zoo tsuas yog los ntawm kev noj haus thiab kev tawm dag zog.
Leucine, isoleucine, thiab valine yog cov saw amino acids, uas ua rau txhawb nqa cov leeg ua kom zoo tom qab kev cob qhia. Leucine yog cov txiaj ntsig zoo tshaj plaws cov amino acids uas tuaj yeem tiv thaiv cov leeg pob txha vim nws tuaj yeem daws sai thiab hloov mus rau hauv qabzib. Ntxiv cov piam thaj tuaj yeem tiv thaiv kev puas tsuaj ntawm cov leeg nqaij, yog li nws tshwj xeeb tshaj yog cov cev nqaij daim tawv. Leucine tseem txhim kho kom zoo ntawm pob txha, tawv nqaij thiab cov leeg nqaij ua haujlwm tsis zoo, yog li cov kws kho mob feem ntau qhia kev thov leucine ntxiv tom qab phais mob.
Cov khoom noj muaj txiaj ntsig zoo tshaj plaws rau cov roj ntsha leucine suav nrog cov nplej xim av, taum pauv, nqaij, nqaij, noob taum, thiab cov taum nplej. Vim nws yog ib hom amino acids uas tseem ceeb, nws txhais tau tias nws tsis tuaj yeem tsim los ntawm tib neeg lawv tus kheej thiab tsuas yog tau los ntawm kev noj haus. Cov tib neeg koom nrog kev ua ub ua no lub zog siab thiab tau txais cov zaub mov muaj protein tsawg yuav tsum txiav txim siab ntxiv cov roj ntsha leucine. Txawm hais tias nws tuaj yeem thov cov qauv ntxiv ywj siab, nws yog qhov tsim nyog yuav tsum tau muab ntxiv nrog kev sib xyaw nrog isoleucine thiab valine. Yog li ntawd hom tshuaj sib xyaw ntxiv yuav yooj yim dua.
Cov Lus Qhia Tshwj Xeeb
Yam khoom |
AJI92 |
USP24 |
USP34 |
USP40 |
Kev piav qhia |
Muaju dawb los yog hmoov dawb |
Dawb crystalline hmoov |
Dawb crystalline hmoov |
- |
Kev Qhia Txog Tus Kheej |
Ntxuas Sib |
—- |
- |
Ntxuas Sib |
Ntsuas |
99.0% ~ 100.5% |
98.5% ~ 101.5% |
98.5% ~ 101.5% |
98.5% ~ 101.5% |
pH |
5.5 ~ 6.5 |
5.5 ~ 7.0 |
5.5 ~ 7.0 |
5.5 ~ 7.0 |
Sib Hloov |
≥98.0% |
- |
- |
- |
Poob rau kom qhuav |
≤0.20% |
≤0.20% |
≤0.2% |
≤0.2% |
Residue ntawm kev tiv thaiv |
≤0.10% |
≤0.20% |
≤0.4% |
≤0.4% |
Chloride |
≤0.020% |
≤0.05% |
≤0.05% |
≤0.05% |
Hnyav Hlau |
10ppm |
15ppm |
15ppm |
15ppm |
Hlau |
10ppm |
30ppm |
30ppm |
30ppm |
Tshav ntuj |
≤0.020% |
≤0.03% |
≤0.03% |
≤0.03% |
Arsenic |
1ppm |
- |
- |
- |
Ammonium |
≤0.02% |
- |
- |
- |
Lwm cov amino acids |
Cov Qauv |
- |
≤0.5% |
- |
Pyrogen |
Cov Qauv |
- |
- |
- |
Organic tsis haum hloov ua haujlwm |
- |
Cov Qauv |
- |
- |
Tag nrho cov phaj suav |
- |
1000cfu / g |
- |
- |
Kev sib hloov tshwj xeeb |
+ 14.9 ° ~ + 16.0 ° |
+ 14.9 ° ~ + 17.3 ° |
+ 14.9 ° ~ + 17.3 ° |
+ 14.9 ° ~ + 17.3 ° |
Yam sib txuas |
- |
- |
- |
Cov Qauv |