khoom

L-Tryptophan CAS 73-22-3 rau Pharma Qib (USP)

Cov Khoom Npe : L-Tryptophan
CAS TSIS TAU.: 73-22-3
Cov tsos: : Dawb rau me ntsis daj muaju lossis hmoov ntses
Cov Khoom Muag Khoom: Tsis muaj ntxhiab, iab me ntsis. Me ntsis soluble hauv dej, tsawg dua hauv ethanol thiab insoluble hauv chloroform, tab sis soluble hauv sodium hydroxide tov lossis dilute hydrochloric acid, thiab yooj yim soluble hauv formic acid. Tau txais xim ib zaug pom lub teeb nyob rau lub sijhawm ntev.
Packing : 25kg / hnab lossis raws li tus neeg yuav tsum tau ua


  • Khoom npe :: L-Tryptophan
  • TSIS MUAJ CAS:: 73-22-3
  • Khoom Nthuav dav

    Pab:
    L-Tryptophan (Txheeb Ze Sim) yog ib qho ntawm tib neeg thiab tsiaj cov amino acids. Tab sis nws tsis tuaj yeem tsim los ntawm lub cev.
    Zoo li lwm yam amino acids, L-Tryptophan yog ib qho ntawm lub tsev cov protein ntau. Tab sis tsis zoo li qee cov amino acids, L-Tryptophan raug suav tias yog qhov tseem ceeb vim tias lub cev tsis tuaj yeem tsim nws tus kheej. L-Tryptophan ua si ntau lub luag haujlwm ntawm tsiaj thiab tib neeg ib yam nkaus. Tab sis tej zaum qhov tseem ceeb tshaj plaws, nws yog qhov tseem ceeb tshaj plaws rau tus naj npawb ntawm cov neurotransmitters hauv lub hlwb. Xws li, L-Tryptophan tsuas yog yam tshuaj uas ib txwm pom muaj hauv cov khoom noj uas tuaj yeem hloov mus rau hauv serotonin. Txij li thaum serotonin hloov dua siab tshiab hauv lub hlwb rau hauv melatonin, L-Tryptophan kom meej meej ua lub luag haujlwm hauv kev ntsuas lub hauv siab thiab cov qauv pw tsaug zog.

    Siv ua khoom noj khoom haus ntxiv thiab tshuaj tiv thaiv kab mob.
    1. Siv rau hauv cov tsiaj pub khoom noj txhawm rau txhim kho kev pub tsiaj noj tsiaj, ua kom lub zog tiv thaiv kev nyuaj siab, txhim kho tsiaj kev pw tsaug zog.
    2. Siv rau hauv cov tsiaj pub kom nce cov tshuaj tiv thaiv ntawm cov me nyuam hauv plab thiab cov tsiaj me.
    3. Siv rau hauv cov tsiaj pub mis los txhim kho cov mis nyuj kom ruaj ntseg ntawm cov nyuj cov nyuj.
    4. Siv rau hauv cov tsiaj pub kom txo qis noj kom muaj protein ntau thiab txuag nqi noj.

    Raws li kev noj haus ntxiv, L-tryptophan yog tsim cov amino acid infusions thiab kev npaj cov amino acid ua ke nrog lwm cov amino acids uas tseem ceeb.
    L-tryptophan yog tsim los ntawm microbial fermentation uas cov kua nplaum, cov poov xab extract, ammonium sulfate yog siv los ua cov ntaub ntawv nyoos thiab tau ua kom zoo los ntawm membrane filtration, ion pauv, crystallization thiab txheej txheem kom qhuav.

    Cov Lus Qhia Tshwj Xeeb

    Yam khoom USP32
    Assay (ntawm kev qhuav) 98.5% ~ 101.5%
    PH tus nqi 5.5 ~ 7.0
    Kev sib hloov tshwj xeeb -29.4 ° ~ -32.8 °
    Chloride (zoo li Cl) ≤0.05%
    Sulfate (yog li SO4) ≤0.03%
    Hlau (li Fe) 0.003%
    Hnyav hlau (xws li Pb) 0.0015%
    Poob rau kom qhuav ≤0.3%
    Residue ntawm kev tiv thaiv ≤0.1%

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