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ibicuruzwa

Fmoc-L-aside aside (CAS # 119062-05-4)

Umutungo wa Shimi:

Inzira ya molekulari C19H17NO6
Misa 355.34
Ubucucike 1.399 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 180-190 ° C.
Ingingo ya Boling 587.2 ± 45.0 ° C (Biteganijwe)
Flash point 308.9 ° C.
Amazi meza Gukemura muri methanol, n'amazi.
Umwuka 1.24E-14mmHg kuri 25 ° C.
Kugaragara Birakomeye
pKa 3.66 ± 0.23 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubike muri firigo, munsi ya -20 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

Fmoc-L-aspartic aside ikomoka kuri aside amine ifite ibintu bikurikira:

Kugaragara: ifu yera cyangwa idafite umweru ifu ya kristaline.
Gukemura: Gukemura neza mumashanyarazi kama (nka dimethyl sulfoxide, dimethylformamide), ariko kudashonga mumazi.

Acide ya Fmoc-L-aspartic ifite uburyo bwinshi bwo gukoresha mubushakashatsi bwibinyabuzima na synthesis, kandi ibyingenzi bikoreshwa ni ibi bikurikira:

Peptide synthesis: Acide Fmoc-L-aspartic ikoreshwa muburyo bukomatanyije bwa fonctionnement nka kimwe mu bice bya aside amine yo guhuza peptide na proteyine.
Ubushakashatsi ku binyabuzima: Acide Fmoc-L-aspartic irashobora gukoreshwa mukwiga imiterere ya poroteyine n'imikorere, nk'imiterere n'imikoranire y'ibikorwa bya poroteyine muguhuza peptide.

Uburyo bwo gutegura aside Fmoc-L-aspartic mubusanzwe iboneka mugukoresha imiti ukoresheje acetyl-L-aspartic aside na Fmoc-Cl (difluorothiophenolate) nkibikoresho fatizo.

Amakuru yumutekano: Fmoc-L-aspartic aside ni reagent isanzwe muri laboratoire ya chimie, ariko igomba gukoreshwa mubwitonzi. Mugihe ukora, birakenewe kwambara uturindantoki twa laboratoire, ibirahure birinda, hamwe n imyenda ya laboratoire kugirango wirinde guhura nuruhu n'amaso. Kandi, witondere kwirinda guhumeka ifu yibicuruzwa kugirango wirinde gutera uburakari. Mugihe habaye impanuka, ubufasha bwambere bukwiye guhita buhita kandi hagomba kubazwa inzobere mubuvuzi.


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