. Wholesale China L-Tryptophan Manufacture Supplier Manufacture and Supplier |LonGoChem
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Lihlahisoa

L-Tryptophan

Tlhaloso e Khutšoanyane:

Lintlha tse akaretsang
Lebitso la sehlahisoa: L-Tryptophan
Nomoro ea CAS: 73-22-3
Nomoro ea ho kena ea EINECS: 200-795-6
moralo oa moralo:
Foromo ea molek'hule: C11H12N2O2
Boima ba molek'hule: 204.23


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Foromo ea Sebopeho

31
Ea nama

Ponahalo: Crystal Powder e tšoeu
Boima ba 'mele: 1.34
Sebaka se qhibilihang: 289-290 °c (Dec.)(lit.)
Sebaka se belang:342.72°c (Khakanyo e boima)
Refractivity: -32 °(c=1, H2o)
Sollubility :20% Nh3: 0.1 g/ml Ho 20 °c, e hlakile, ha e na 'Mala
Ph:5.5-7.0 (10g/l, H2o, 20℃)
Ho qhibiliha ha Metsing: 11.4 G/l (25 ºc)
Spinability: [α]20/d 31.5±1°, C = 1% Ho H2O

Lintlha tsa Polokeho
Sehlopha sa kotsi:Ha se thepa e kotsi
Nomoro ea ho tsamaisa thepa e kotsi:
Sehlopha sa ho paka:

Kopo
1.Amino acid lithethefatsi.Uesd bakeng sa ho ntlafatsa ho tepella maikutlo ka tšepe le livithamini. Joaloka sedative ea ho hlobaela le L-dopa bakeng sa phekolo ea lefu la Parkinson.
2.Litlatsetso tsa phepo
3.E sebelisoa lipatlisisong tsa biochemical, e le sedative meriana

Sebopeho
E mebala ka khanya e telele.Ho kopanya ka metsi ho hlahisa li-indole tse nyenyane.Haeba e futhumetse ka pel'a sodium hydroxide le koporo sulphate, e hlahisa palo e kholo ea indole.Tryptophan e tsitsitse haholoanyane ha e futhumatsoa lefifing ka asiti.Ho bonolo haholo ho bola ha o kopane le li-amino acid tse ling, tsoekere le aldehyde.Haeba ho se na li-hydrocarbon tse teng, e lula e tsitsitse ha e futhumatsoa ka 5 mol/L sodium hydroxide ho ea ho 125°C.Ha liprotheine li senyeha ka acid, tryptophan e senyeha ka ho feletseng, e hlahisa ntho e ntšo e bolileng.
Ha liprotheine li senyeha ka acid, tryptophan e senyeha ka ho feletseng, e hlahisa ntho e ntšo.Tryptophan ke heterocyclic amino acid le amino acid ea bohlokoa.'Meleng, e fetoloa mefuta e fapaneng ea lintho tse sebetsang tsa physiologically tse kang 5-hydroxytryptamine, niacin, melanotropic hormone, pineal hormone le xanthurenic acid.Ha 'mele o haelloa ke tryptophan, e ke ke ea baka feela hypoproteinism e akaretsang, empa hape le mafu a khethehileng a kang mafu a letlalo, lera la cataract, ho senyeha ha vitreous le myocardial fibrosis.E boetse e matlafatsa matla a 'mele a ho hanyetsa mahlaseli a gamma.Bonyane bo hlokahalang letsatsi le letsatsi bakeng sa batho ke 0.2g.


  • E fetileng:
  • E 'ngoe: