L-Isoleucine |73-32-5
Fa'amatalaga o oloa
O le Isoleucine (fa'apu'upu'u ile Ile po'o le I) ole α-amino acid ma le fua fa'atatau ole kemikolo HO2CCH(NH2)CH(CH3)CH2CH3.O se amino acid taua, o lona uiga e le mafai e tagata ona faʻapipiʻiina, o lea e tatau ai ona 'ai.O ona codons o AUU, AUC ma AUA. Faatasi ai ma se filifili itu hydrocarbon, ua faavasegaina isoleucine o se amino acid hydrophobic.Faatasi ai ma le threonine, o le isoleucine o se tasi lea o amino acids masani e lua o loʻo i ai se filifili itu chiral.E fa stereoisomers ole isoleucine e mafai, e aofia ai le lua diastereomers ole L-isoleucine.Ae ui i lea, o le isoleucine o loʻo iai i le natura o loʻo i ai i le tasi enantiomeric form, (2S,3S) -2-amino-3-methylpentanoic acid.
Fa'amatalaga
MEA | TULAGA |
Fa'aaliga | tioata papa'e po'o le pauta tioata |
Ta'amilosaga fa'apitoa | +38.6-+41.5 |
PH | 5.5-7.0 |
Ma'imau ile fa'amago | =<0.3% |
Metala mamafa(Pb) | =<20ppm |
Anotusi | 98.5~101.0% |
Uamea(Fe) | =<20ppm |
Arsenic(As2O3) | =<1ppm |
Ta'ita'i | =<10ppm |
Isi Amino acids | Chromatographically e le mafai ona iloa |
Toega ile mu (Sulfated) | =<0.2% |
Organic Volatile eleelea | Faʻafeiloaʻi manaʻoga o pharmacopoeis |