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N-Acetyl-L-valine (CAS# 96-81-1)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H13NO3
'Misa oa Molar 159.18
Botenya 1.094±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 163-167 ℃
Boling Point 362.2±25.0 °C(E boletsoeng esale pele)
Phetoho e khethehileng(α) [α]D20 -16~-20゜ (c=5, C2H5OH)
Solubility e qhibilihang ka har'a Methanol
Ponahalo Phofo ea Crystalline
Mmala Bosoeu
pKa 3.62±0.10(E boletsoeng esale pele)
Boemo ba polokelo E tiisitsoe ka sehatsetsing, ka tlas'a -20°C
MDL MFCD00066066

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi R36 – Ho teneha mahlong
R43 – E ka baka maikutlo a matla ka ho ama letlalo
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana.
WGK Jeremane 3

 

Selelekela

N-acetyl-L-valine ke motsoako oa lik'hemik'hale. Ke 'mala o mosoeu o qhibilihang ka metsing le ka har'a metsoako ea tlhaho.

E ka fetoloa ka metabolized ho L-valine 'meleng, e amehang ho kopantsoeng ha liprotheine le li-peptide.

 

Ho na le mekhoa e 'meli e meholo ea ho lokisa N-acetyl-L-valine: motsoako oa lik'hemik'hale le motsoako oa enzymatic. Mokhoa oa ho kopanya lik'hemik'hale o fumanoa ka ho arabela L-valine ka reagent ea acetylation. Enzymatic synthesis, ka lehlakoreng le leng, e sebelisa karabelo ea enzyme-catalyzed ho etsa hore acetylation e khethe le ho sebetsa hantle.

 

Tlhahisoleseding ea Tšireletseho: N-acetyl-L-valine ka kakaretso e nkoa e le chefo e tlaase. Haeba u kopana le eona nakong ea tšebeliso, u lokela ho ela hloko ho qoba ho hema lerōle kapa ho kopana ka ho toba le letlalo le mahlo. Mehato e loketseng ea ho itšireletsa e kang liatlana, limaske, le likhalase li lokela ho nkoa ha ho sebetsoa motsoako. Haeba ho se thabise ho bakoa ke ho kenngoa ka tšohanyetso kapa ho kopana, u lokela ho batla thuso ea bongaka ka nako.


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