Iibka Warshada Tayada Sare DL-Phenylalanine iyo L-Phenylalanine
Sharaxaada Alaabta
Phenylalanine waa amino acid udgoon lagama maarmaanka u ah bini'aadamka (oo ay bixiso cuntada), Phenylalanine waxay door muhiim ah ka ciyaartaa biosynthesis ee asiidhyada kale ee amino waxayna muhiim u tahay dhismaha iyo shaqada borotiinno iyo enzymes badan.Phenylalanine waxaa loo beddelaa tyrosine, oo loo isticmaalo biosynthesis ee dopamine iyo norepinephrine neurotransmitters.Nooca L-qaabka Phenylalanine waxa lagu dhex daray borotiinada, halka qaabka D-na uu u dhaqmo sidii xanuun baabiiye.Nuugista shucaaca ultraviolet ee Phenylalanine waxa loo isticmaalaa in lagu qiyaaso cadadka borotiinka.
L-phenylalanine waa L-enantiomer ee phenylalanine.Waxay leedahay door ah sida nafaqeynta, nafaqeeyayaalka yar yar, Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite, metabolite dhirta, metabolite algal, metabolite jiirka, metabolite xenobiotic aadanaha iyo EC 3.1.3.1 (alkaline phosphatase) inhibitor ah.Waa erythrose 4-phosphate/phosphoenolpyruvate amino acid qoyska, amino acid proteinogenic, phenylalanine iyo L-alfa-amino acid.Waa saldhig isku xidhan oo ah L-phenylalaninium.Waa aashitada konjugate ee L-phenylalaninate.Waa enantiomer ee D-phenylalanine.Waa tautomer of Zwitterion L-phenylalanine ah.
FALANQEYNTA AASAASIGA AH
| Falanqaynta | Sharaxaada | Habka Imtixaanka |
| Qiimayn (ku salaysan qalalan) | 99.0 ~ 101.0% | HPLC |
| Luminta qalajinta | Aan ka badnayn 0.20% | Qalajiyaha |
| Hadhaaga dabka | Aan ka badnayn 0.10% | Ph. Euro |
| Walxaha la xidhiidha | Aan ka badnayn 0.5% | Ph. Euro |
| Endotoxin* | In ka yar 6.0 EU/g | Ph. Euro |
| Xaaladda xalku (transmittance) | Aan ka yarayn 98.0% | Ph. Euro |
| PH | 6.5 ~ 7.5 | Ph. Euro |
| Wareeg gaar ah[α]20D | -33.5～-35.0° | Ph. Euro |
| Wareeg gaar ah[α]25D | -32.7 ~-34.7° | Ph. Euro |
| Ammonium (NH4) | Aan ka badnayn 0.020% | Ph. Euro |
| Chloride (Cl) | Aan ka badnayn 0.020% | Ph. Euro |
| Sulfate (SO4) | Aan ka badnayn 0.020% | Ph. Euro |
| Birta (Fe) | Aan ka badnayn 10 ppm | ICP-MS/AOAC 993.14 |
| Arsenic (As) | < 1 ppm | ICP-MS/AOAC 993.14 |
| Cadmium (Cd) | <2 ppm | ICP-MS/AOAC 993.14 |
| Biraha culus (Pb) | Aan ka badnayn 10 ppm | ICP-MS/AOAC 993.14 |
| Meerkuri (Hg) | <0.5 ppm | ICP-MS/AOAC 993.14 |
Falanqaynta Microbial
| Wadarta tirada saxanada | <3,000 cfu/g | AOAC 990.12 |
| Wadarta khamiirka & caaryada | <300 cfu/g | AOAC 997.02 |
| E. Coli | <10 cfu/g | AOAC 991.14 |
| Coliforms | <10 cfu/g | AOAC 991.14 |
| Salmonella | xun | ELFA-AOAC |
| Staphylococcus | <10 cfu/g | AOAC 2003.07 |
Shaqada
Amino acid-ka muhiimka ah ee L-phenylalanine (Phe) ayaa looga baahan yahay isku dhafka borotiinnada, catecholamines, iyo melanin;sidoo kale waa horudhac muhiim u ah amino acid L-tyrosine (Tyr).
