L-Isoleucine | 73-32-5
Bayanin Samfura
Isoleucine (wanda aka rage shi azaman Ile ko I) shine α-amino acid tare da tsarin sinadarai HO2CCH (NH2) CH (CH3) CH2CH3. Amino acid ne mai mahimmanci, wanda ke nufin cewa ɗan adam ba zai iya haɗa shi ba, don haka dole ne a sha shi. Codons ɗin sa sune AUU, AUC da AUA.Tare da sarkar gefen hydrocarbon, isoleucine an rarraba shi azaman amino acid hydrophobic. Tare da threonine, isoleucine ɗaya ne daga cikin amino acid guda biyu na gama gari waɗanda ke da sarkar gefen chiral. Sitiroisomers huɗu na isoleucine mai yiwuwa ne, gami da yiwuwar diastereomers biyu na L-isoleucine. Koyaya, isoleucine da ke cikin yanayi yana wanzuwa a cikin nau'in enantiomeric guda ɗaya, (2S,3S) -2-amino-3-methylpentanoic acid.
Ƙayyadaddun bayanai
| ITEM | STANDARD |
| Bayyanar | Farin lu'ulu'u ko foda crystalline |
| Takamaiman juyawa | +38.6-+41.5 |
| PH | 5.5-7.0 |
| Asarar bushewa | = <0.3% |
| Karfe masu nauyi (Pb) | = <20ppm |
| Abun ciki | 98.5 ~ 101.0% |
| Iron (F) | = <20ppm |
| Arsenic (As2O3) | = <1ppm |
| Jagoranci | = <10pm |
| Sauran Amino Acids | Ba a iya gano chromatographically |
| Ragowa akan kunnawa (Sulfated) | = <0.2% |
| Najasa maras tabbas | Ya dace da buƙatun pharmacopoeis |
