L-Leucine |61-90-5
Awọn ọja Apejuwe
Leucine (ti a pe ni Leu tabi L) jẹ ẹwọn-ẹka kanα-amino acid pẹlu ilana kemikali HO2CCH (NH2) CH2CH (CH3)2.Leucine jẹ ipin bi amino acid hydrophobic nitori ẹwọn ẹgbẹ isobutyl aliphatic rẹ.O jẹ koodu nipasẹ awọn codons mẹfa (UUA, UUG, CUU, CUC, CUA, ati CUG) ati pe o jẹ paati pataki ti awọn ipin ninu ferritin, astacin ati awọn ọlọjẹ 'buffer' miiran.Leucine jẹ amino acid pataki, afipamo pe ara eniyan ko le ṣepọ, ati pe, nitorinaa, gbọdọ jẹ ingested.
Sipesifikesonu
| Nkan | Atọka |
| Agbara iyipo kan pato [α] D20 | +14.9º 16º |
| wípé | >=98.0% |
| Kloride[CL] | = <0.02% |
| Sulfate[SO4] | = <0.02% |
| Aloku lori iginisonu | = <0.10% |
| Iyọ irin[Fe] | = <10 ppm |
| Irin Eru[Pb] | = <10 ppm |
| iyo Arsenic | = <1 ppm |
| iyọ ammonium[NH4] | = <0.02% |
| Amino acid miiran | = <0.20% |
| Pipadanu lori gbigbe | = <0.20% |
| Akoonu | 98.5 100.5% |
