N-Acetyl-L-valine (CAS # 96-81-1)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | R36 - Khau qhov muag R43 - Tej zaum yuav ua rau mob ntawm daim tawv nqaij |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. |
| WGK Germany | 3 |
Taw qhia
N-acetyl-L-valine yog ib qho tshuaj lom neeg. Nws yog cov khoom dawb uas yog soluble hauv dej thiab cov kuab tshuaj organic.
Nws tuaj yeem metabolized rau hauv L-valine hauv lub cev, uas koom nrog hauv kev sib txuas ntawm cov protein thiab peptides.
Muaj ob txoj hauv kev tseem ceeb rau kev npaj N-acetyl-L-valine: chemical synthesis thiab enzymatic synthesis. Cov tshuaj synthesis yog tau los ntawm reacting L-valine nrog ib tug acetylation reagent. Enzymatic synthesis, ntawm qhov tod tes, siv cov tshuaj enzyme-catalyzed los ua kom acetylation xaiv ntau dua thiab ua tau zoo.
Cov ntaub ntawv kev nyab xeeb: N-acetyl-L-valine feem ntau suav hais tias muaj cov tshuaj toxicity tsawg. Yog tias koj tau ntsib nrog nws thaum siv, yuav tsum tau saib xyuas kom tsis txhob nqus cov plua plav lossis kev sib cuag ntawm daim tawv nqaij thiab qhov muag. Kev tiv thaiv tus kheej tsim nyog xws li hnab looj tes, qhov ncauj qhov ntswg, thiab tsom iav yuav tsum tau ua thaum tuav cov khoom sib xyaw. Yog tias qhov tsis xis nyob yog tshwm sim los ntawm kev sib tsoo los yog kev sib cuag, koj yuav tsum nrhiav kev kho mob raws sij hawm.
