L-Leucine |61-90-5
Tlhaloso ea Lihlahisoa
Leucine (e khutsufalitsoeng joalo ka Leu kapa L) ke ketane ea makalaα-amino acid e nang le foromo ea lik'hemik'hale HO2CCH(NH2)CH2CH(CH3)2.Leucine e khetholloa e le hydrophobic amino acid ka lebaka la ketane ea eona ea aliphatic isobutyl.E kentsoe ke li-codon tse tšeletseng (UUA, UUG, CUU, CUC, CUA, le CUG) 'me ke karolo e kholo ea li-subunits tsa ferritin, astacin le liprotheine tse ling tsa 'buffer'.Leucine ke amino acid ea bohlokoa, e bolelang hore 'mele oa motho ha o khone ho e kopanya, ka hona, e tlameha ho kenngoa.
Tlhaloso
Ntho | Index |
Matla a poteletseng a khethehileng[α] D20 | + 14.9º 16º |
Ho hlaka | =98.0% |
Chloride[CL] | =<0.02% |
Sulfate[SO4] | =<0.02% |
Masalla ha a tuka | =<0.10% |
Letsoai la tšepe[Fe] | =<10ppm |
Metako e boima[Pb] | =<10ppm |
Letsoai la Arsenic | =<1ppm |
Letsoai la Ammonium[NH4] | =<0.02% |
Li-amino acid tse ling | =<0.20% |
Tahlehelo ka ho omisa | =<0.20% |
Litaba | 98.5 100.5% |