D-tert-leucine （CAS # 26782-71-8)
| Ibimenyetso bya Hazard | Xi - Kurakara |
| Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
| Ibisobanuro byumutekano | S22 - Ntugahumeke umukungugu. S24 / 25 - Irinde guhura nuruhu n'amaso. S36 - Kwambara imyenda ikingira. S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. |
| WGK Ubudage | 3 |
| Kode ya HS | 29224995 |
Intangiriro
D. Ni molekile ya chiral, hariho stereoisomers ebyiri, D-tert-leucine nimwe murimwe. Imiterere ya D-tert-leucine niyi ikurikira:
1. Kugaragara: D-tert-leucine ni kirisiti itagira ibara cyangwa ifu yera ya kirisiti.
2. Gukemura: birashobora gushonga gato mumazi, bigashonga gato muri Ethanol na Ether solver.
3. Ingingo yo gushonga: Ingingo yo gushonga ya D-tert-leucine ni nka 141-144 ° C.
D-tert-leucine ikoreshwa cyane cyane muri Chiral synthesis muri synthesis organique no gukora imiti. Ifite porogaramu zingenzi muri Enantioselective Catalytic Reaction nubushakashatsi bwibiyobyabwenge. Imikoreshereze yihariye niyi ikurikira:
1. Synthesis ya Chiral: D-tert-leucine irashobora gukoreshwa nka catalizike ya chiral cyangwa reagent ya Chiral kugirango ikomatanyirize hamwe.
2. Gukora ibiyobyabwenge: D-tert-leucine ikoreshwa cyane mubushakashatsi bwibiyobyabwenge no guhuza ibiyobyabwenge, muguhuza molekile ya chiral.
Uburyo bwo gutegura D-tert-leucine ahanini binyuze muri synthesis ya chimique cyangwa fermentation. Uburyo bwa synthesis ya chimique mubisanzwe ni urukurikirane rwibikoresho fatizo kugirango ubone ibicuruzwa bigenewe. Gusembura ni ugukoresha mikorobe (nka Escherichia coli) kugirango uhindure insimburangingo yihariye kugirango ubyare D-tert-leucine.
Ku bijyanye n’amakuru y’umutekano, uburozi bwa D-tert-leucine buri hasi, kandi muri rusange abantu bemeza ko nta kibi kigaragara ku mubiri w’umuntu. Nyamara, ugomba gukomeza kwitondera kurinda umuntu mugihe cyo gukora, wirinde guhura nuruhu n'amaso, kandi ukomeze guhumeka neza. Kurikiza uburyo bwiza bwo gukora mugihe cyo gukoresha, kandi ufate ingamba zikwiye zo kurinda ukurikije ubwinshi nibitekerezo byakoreshejwe. Mugihe habaye guhura nimpanuka cyangwa kuribwa, nyamuneka saba ubuvuzi mugihe hanyuma ujyane amakuru yumutekano ajyanye nibitaro.
