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D-2-Amino-4-methylpentanoic acid (CAS# 328-38-1) Setšoantšo se Tletseng
  • D-2-Amino-4-methylpentanoic acid (CAS# 328-38-1) 1

D-2-Amino-4-methylpentanoic acid (CAS# 328-38-1)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H13NO2
'Misa oa Molar 131.17
Botenya 1.2930 (khakanyo)
Melting Point >300°C(lebone)
Boling Point 225.8±23.0 °C(E boletsoeng esale pele)
Phetoho e khethehileng(α) -15.45 º (c=4, 6N HCl)
Flash point 90.3°C
Ho qhibiliha ha Metsi 24 g/L (25 ºC)
Solubility Aqueous Acid (Hanyenyane), Metsi (Hanyenyane)
Khatello ea Mouoane 0.0309mmHg ho 25°C
Ponahalo Khalase e tšoeu
Mmala Bosoeu
BRN 1721721
pKa 2.55±0.21(E boletsoeng esale pele)
Boemo ba polokelo Lula sebakeng se lefifi, sepakapaka se se nang moea, mocheso oa kamore
Refractive Index -15 ° (C=4, 6mol/LH
MDL MFCD00063088
Thepa ea 'Mele le ea Lik'hemik'hale White scaly crystal kapa phofo ea crystalline; E qhibiliha ka metsing le asiti ea acetic, e qhibilihang hanyenyane ka ethanol, e sa qhibilihe ka har'a ether; pI5.98, e futhumetseng ho 145-147 ℃ ho qala sublimation, ntlha ea ho bola ke 293-295 ℃; Boima bo amanang le 1.293, ho potoloha ho itseng [α]20D-10.34 °(0.5-2.0 mg/ml,H2O), [α]20D-15.6 °(0.5-2.0 mg/ml,5 mol/L HCl),LD50 (rat , intraperitoneal) 642 mg/kg.
Thuto ea in vitro Ka skrineng ea li-neuronal receptors, D-leucine e ile ea hloleha ho qothisana lehlokoa le li-cognate ligands, e neng e ka fana ka maikutlo a sepheo sa buka. Le ka litekanyetso tse tlase, D-leucine e hatelletse ho ts'oaroa ho tsoelang pele bonyane ka katleho joalo ka diazepam empa ntle le litlamorao tsa sedative. Lithuto tsena li phahamisa monyetla oa hore D-leucine e ka emela sehlopha se secha sa li-anti-seizure, le hore D-leucine e kanna ea ba le ts'ebetso e neng e sa tsejoe pele ho eukaryotes.

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Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerole.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
WGK Jeremane 3
RTECS OH2840000
TSCA Ee
Khoutu ea HS 29224995

 

Selelekela

Ho qhibiliha ha metsi: 24g/l (25°C), ho qhibiliha hanyenyane joala, ha ho qhibilihe ka har'a ether.

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