D-Histidine (CAS# 351-50-8)
| Hazard Symbols | Xn – Zvinokuvadza |
| Tsanangudzo Yekuchengetedza | S22 - Usafeme guruva. S24/25 - Dzivisa kusangana neganda nemeso. S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. |
| WGK Germany | 3 |
| TSCA | Ehe |
| HS Code | 29332900 |
Nhanganyaya
D-histidine ine mabasa akasiyana-siyana akakosha mune zvipenyu. Iyo yakakosha amino acid inova chikamu chakakosha chinodiwa pakukura nekugadzirisa kwetsandanyama tishu. D-histidine inewo mhedzisiro yekuvandudza simba remhasuru uye kutsungirira uye kusimudzira mapuroteni synthesis. Inoshandiswa zvakanyanya mukusimba uye zvemitambo zvinowedzera.
Kugadzirira kweD-histidine kunonyanya kuburikidza nemakemikari synthesis kana biosynthesis. Iyo chiral synthesis nzira inowanzoshandiswa mumakemikari synthesis, uye maitiro ekuita uye catalyst kusarudzwa kunodzorwa, kuitira kuti chigadzirwa chekugadzira chinogona kuwana histidine muD-stereo configuration. Biosynthesis inoshandisa nzira dzemetabolism dzezvipembenene kana mbiriso kugadzira D-histidine.
Sekuwedzera kwekudya kunovaka muviri, iyo dosage yeD-histidine kazhinji yakachengeteka. Kana iyo dosi yakakurudzirwa ikapfuudzwa kana kushandiswa mumhando yepamusoro kwenguva yakareba, inogona kukonzera mhedzisiro senge gastrointestinal kusagadzikana, kutemwa nemusoro, uye allergic reaction. Mukuwedzera, D-histidine inofanira kushandiswa nekuchenjerera mune mamwe marudzi, akadai sevakadzi vane pamuviri kana vanoyamwisa, varwere vane renal insufficiency, kana phenylketonuria.
