L tryptophan hmoov
CAS: 73-22-3
Zog: Cov hmoov dawb dawb
Pob: 25Kg / Ntawv nruas, 5 ~ 10 Kg / Aluminium ntawv ci hnab
Khoom hnyav: 1000 Kg
Lub sij hawm xa tuaj: Hauv 2 ~ 3 hnub ua haujlwm tom qab koj xaj
Kev Them Nyiaj: Kev hloov pauv hauv txhab nyiaj, TT
Daim ntaub ntawv: Khoom noj khoom haus additives, khoom noj khoom haus ntxiv, antioxidants
- Kev xa khoom sai
- zoo Assurance
- 24/7 Cov Pabcuam Cov Neeg Siv Khoom
khoom Introduction
L tryptophan hmoov tseem hu ua α-aminoindolyl propionic acid. Dawb mus rau daj-dawb crystal hmoov. Tsis muaj ntxhiab tsw lossis tsw ntxhiab me ntsis, nws yuav muaj xim nyob rau hauv lub teeb ntev. Nws ruaj khov dua thaum rhuab nrog cov kua qaub hauv qhov tsaus ntuj. Nws yog yooj yim decomposed thaum nws coexists nrog lwm yam amino acids, qab zib, thiab aldehydes. Siv los ua zaub mov fortifier thiab antioxidant. Kuj tseem siv hauv tshuaj thiab lwm yam. Nws yog tsim los ntawm indole aldehyde. Nws tseem tuaj yeem decomposed thiab synthesized los ntawm trypsin.
Cov Lus Qhia Yooj Yim:
lub npe | L Tryptophan |
CAS | 73-22-3 |
molecular Formula | C11H12N2O2 |
molecular Nyhav | 204.2252 |
EINECS | 200-795-6 |
tsos | Dawb hmoov |
pob | 25Kg / Ntawv nruas |
Txoj kev tsim khoom:
Qhov ntxov tshaj plaws ntawm L-tryptophan tsuas yog tso siab rau cov tshuaj synthesis thiab protein hydrolysis. Nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb ntawm kev tsim cov tryptophan los ntawm cov txheej txheem microbial, tib neeg pib siv cov microbial fermentation los tsim tryptophan. Tam sim no nws yog cov tswv yim thiab nyob rau hauv ib tug tseem ceeb txoj hauj lwm.Microbial txoj kev yuav roughly muab faib mus rau hauv microbial fermentation txoj kev thiab enzymatic conversion txoj kev. Nyob rau hauv xyoo tas los no, kuj tseem muaj kev tshawb fawb txog kev tsim cov tryptophan los ntawm kev ncaj qha fermentation thiab tshuaj synthesis, thiab kev sib xyaw ua ke ntawm kev ncaj qha fermentation thiab kev hloov pauv. Tsis tas li ntawd, daim ntawv thov ntawm genetic engineering, enzyme immobilization thiab high-density kab lis kev cai nyob rau hauv microbial yug me nyuam thiab enzyme kev lag luam tau zoo heev txhawb lub industrialization txheej txheem ntawm ncaj qha fermentation thiab enzymatic zus tau tej cov tryptophan.
Zoo Standard:
Test khoom | specification |
tshuaj ntsuam | ≥99.0% |
Yam ntxwv | Dawb los yog yuav luag dawb, muaju los yog crystalline hmoov, Tsis muaj ntxhiab tsw, me ntsis iab saj |
Kev sib hloov tshwj xeeb[a]D | -30.0° ~ -32.5° |
Identification | Raws li CP2010 |
PH | 5.4 ~ 6.4 |
transmittance | ≥95.0% |
Chloride | ≤0.02% |
Tshav ntuj | ≤0.02% |
Ammonium | ≤0.02% |
Lwm cov amino acids | ≤0.5% |
Poob rau kom qhuav | ≤0.2% |
Residue ntawm kev tiv thaiv | ≤0.1% |
Hlau | ≤0.002% |
Cov hlau hnyav (raws li Pb) | ≤10ppm |
arsenic | ≤0.0001% |
Cov kab mob endotoxins | ≤50 EU / g |
Daim ntaub ntawv:
★ Rau Tib Neeg
L Tryptophan Powder yog cov khoom noj khoom haus thiab cov tshuaj antioxidants. Tryptophan yog qhov ua ntej ntawm qhov tseem ceeb neurotransmitter 5-hydroxytryptamine hauv tib neeg lub cev, thiab nws yog ib qho tseem ceeb amino acids rau tib neeg lub cev; nws yog siv rau hauv cov khoom noj khoom haus rau cov poj niam cev xeeb tub thiab tshwj xeeb mis hmoov rau cov me nyuam mos; nws yog siv nyob rau hauv kev kho mob ntawm niacin deficiency (pellagra) tshuaj; Raws li ib tug sedative, nws muaj peev xwm tswj kev puas siab puas ntsws atherosclerosis thiab txhim kho pw tsaug zog.
★ Rau Tsiaj:
Txhawb nqa tsiaj pub noj, ua kom tsis muaj zog tiv thaiv kev ntxhov siab, txhim kho tsiaj pw tsaug zog, ua kom lub cev xeeb tub thiab cov tub ntxhais hluas cov tshuaj tiv thaiv, thiab txhim kho lactation ntawm cov khoom noj siv mis nyuj. Txo cov khoom noj muaj protein ntau hauv cov zaub mov, txuag cov nqi noj, txo cov protein ntau hauv cov khoom noj. noj zaub mov, txuag qhov chaw formula, thiab lwm yam.
★ Rau cov nroj tsuag:
Tryptophan yog ib qho tseem ceeb precursor tshuaj rau auxin biosynthesis hauv cov nroj tsuag. Nws cov qauv zoo ib yam li IAA, thiab nws yog ubiquitous hauv cov nroj tsuag siab dua. Auxin tuaj yeem ua ke los ntawm tryptophan hauv ob txoj kev:
L Tryptophan Powder yog thawj zaug oxidized thiab deaminated los tsim indole acetone, thiab tom qab ntawd decarboxylated los tsim indole acetaldehyde; indole acetaldehyde yog thaum kawg oxidized rau indole acetic acid nyob rau hauv lub catalysis ntawm coj enzyme;
Tryptophan yog thawj decarboxylated los tsim tryptamine, uas yog tom qab ntawd oxidatively deaminated los tsim indoleacetic acid.
