iphepha_ibhena

imveliso

Boc-D-Aspartic acid (CAS# 62396-48-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli C9H15NO6
IMisa yeMolar 233.22
Ukuxinana 1.302±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yeBoling 377.4±32.0 °C(Kuqikelelwe)
Imbonakalo Ikristale emhlophe
Umbala Mhlophe ukuya Phantse mhlophe
pKa 3.77±0.23(Kuqikelelwe)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index 5.3 ° (C=1, MeOH)
MDL MFCD00798618

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazelo yoKhuseleko 24/25-Kuphephe ukudibana nolusu kunye namehlo.
Ikhowudi ye-HS 29225090

 

Intshayelelo

 

 

I-Boc-D-Aspartic acid ingasetyenziselwa kwintsimi ye-organic synthesis kunye ne-peptide synthesis. Kwi-organic synthesis, inokusetyenziswa njengento yokuqala okanye ephakathi kulwakhiwo lweeamolekyu eziyinkimbinkimbi. Kwi-peptide synthesis, ingasetyenziselwa ukulungiselela i-peptides yokulandelelana okuthile, apho iqela elikhuselayo le-Boc linokukhusela i-hydroxyl okanye iqela le-amino kwi-residu ye-aspartic acid ngexesha lokudibanisa.

 

Indlela yokulungiselela i-Boc-D-Aspartic acid iquka ukwazisa iqela elikhuselayo le-Boc kwi-molecule ye-aspartic acid. Enye indlela esetyenziswa ngokuqhelekileyo yi-synthesis by transesterification kunye ne-Boc-first propionic acid (Boc-L-leucine). Iqela elikhuselayo le-Boc kufuneka lisuswe ngeendlela ezahlukeneyo zeekhemikhali emva kokudibanisa ukufumana i-Boc-D-Aspartic acid.

 

Ngolwazi lokhuseleko, i-Boc-D-Aspartic acid kufuneka ithathwe njengento enobungozi kwaye kufuneka igcinwe kwaye ilahlwe ngokufanelekileyo. Kwinkqubo yokusetyenziswa, kufuneka kuthathe amanyathelo afanelekileyo okukhusela, afana nokunxiba iiglavu kunye nezibuko, kunye nokugcina indawo efanelekileyo yokungena umoya. Ukongeza, kwimisebenzi ethile yebhubhoratri, landela izikhokelo zokhuseleko ezifanelekileyo kunye nemimiselo.


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