Fmoc-D-2-Aminobutyric acid (CAS # 170642-27-0)

Fmoc-D-Abu-OH yog D-configured 2-aminobutyric acid derivative. Nws yog ib qho khoom hmoov, dawb mus rau lub teeb daj hauv cov xim. Cov hauv qab no yog cov lus piav qhia ntawm qhov xwm txheej, kev siv, kev npaj thiab kev nyab xeeb ntawm Fmoc-D-Abu-OH: Xwm:
Fmoc-D-Abu-OH muaj solubility zoo thiab yog soluble hauv organic solvents xws li dimethylformamide (DMF) thiab chloroform. Nws melting point yog 130-133 degrees Celsius.

Siv:
Fmoc-D-Abu-OH feem ntau yog siv rau hauv peptide synthesis nyob rau hauv cov khoom theem synthesis ua ib qho tseem ceeb reagent rau dipeptide deprotection. Nws tuaj yeem siv los ua tus activator rau synthesis ntawm polypeptides thiab peptide compounds.

Txoj kev:
Fmoc-D-Abu-OH feem ntau yog npaj los ntawm Fmoc tiv thaiv pawg hydroxyl ntawm D-2-aminobutyric acid, thiab tom qab ntawd tsim Fmoc-D-Abu-OH los ntawm cov tshuaj tiv thaiv tsim nyog.

Cov ntaub ntawv kev nyab xeeb:
Fmoc-D-Abu-OH yog cov tshuaj thiab yuav tsum tau ua raws li cov txheej txheem kev nyab xeeb. Tej zaum nws yuav muaj kev cuam tshuam rau lub qhov muag, tawv nqaij thiab ua pa, yog li nws yuav tsum tau hnav cov khoom tiv thaiv tus kheej tsim nyog, xws li cov hnab looj tes, tsom iav thiab cov npog ntsej muag. Tsis txhob sib cuag nrog cov oxidants muaj zog thiab muaj zog acids thaum siv thiab cia kom tsis txhob muaj kev phom sij txaus ntshai. Nyob rau hauv rooj plaub uas nqus tau, sib cuag ntawm daim tawv nqaij los yog qhov muag, yaug nrog dej tam sim ntawd thiab nrhiav kev pab kho mob.