Lus piav qhia luv luv:
PKhoom npe: D-Histidine
CAS Nr .: 351-50-8
MF:C6H9N3O2
MW: 155.15
PCov kab lus nthuav dav:
| Qhov tshwm sim | Dawb crystalline hmoov los yog crystalline hmoov |
| Kev sib hloov tshwj xeeb[α]20/D | -11.8 rau -12.8 ° |
| Kev daws teeb meem (Transmittance) | Tsis pub tsawg dua 95.0% |
| Chloride (Cl) | Tsis ntau tshaj 0.1% |
| Heavy hlau (Pb) | Tsis ntau tshaj 10ppm |
| Arsenic (As2O3) | Tsis ntau tshaj 2 ppm |
| Poob rau ziab | Tsis ntau tshaj 0.2% |
| Residue ntawm ignition (sulfated) | Tsis ntau tshaj 0.2% |
| Assay | 98.0% rau 101.0% |
| Lub sijhawm siv tau | 2 xyoo |
| Pob | 25kg / nruas |
| Cia | Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub |
| Kev thauj mus los | los ntawm hiav txwv los yog huab cua los yog av |
| Lub Tebchaws Keeb Kwm | Tuam Tshoj |
| Cov nqe lus them nqi | T/T |
Synonyms:
(2R)-2-amino-3-(1H-imidazol-5-yl) propanoic acid;
D-Nws-OH;
(R)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid;
Daim ntawv thov:
D-Histidineyog tus enantiomer ntawm L-Histidine(HY-N0832).L-Histidine yog ib qho tseem ceeb amino acid rau cov me nyuam mos.L-Histidine yog ib qho inhibitor ntawm mitochondrial glutamine thauj.
D-Histidine yog qhov tsis zoo, tsis muaj roj ntsha isomer ntawm L-Histidine.D-histidine paub tias inhibit cell division, thiab kuj tseem siv los ntawm qee hom kab mob (xws li Escherichia coli) raws li qhov chaw ntawm L-Histidine.
Superiority:
1. Peb feem ntau muaj tuj theem hauv Tshuag, thiab peb tuaj yeem xa cov khoom sai tom qab peb tau txais qhov kev txiav txim.
2. Cov khoom zoo & tus nqi sib tw tuaj yeem muab tau.
3.Quality analysis report (COA) ntawm cov khoom xa tuaj batch yuav muab ua ntej xa khoom xa tuaj.
4. Cov lus nug ntawm tus neeg muab khoom thiab cov ntaub ntawv kev txawj tuaj yeem muab yog tias thov tom qab tau txais cov nyiaj tau los.
5. Kev pab cuam tom qab muag zoo lossis lav: Ib qho ntawm koj cov lus nug yuav raug daws sai li sai tau.
