iphepha_ibhena

imveliso

Fmoc-Thr(Trt)-OH (CAS# 133180-01-5)

Ipropati yeMichiza:

Ifomula yeemolekyuli C38H33NO5
IMisa yeMolar 583.67
Ukuxinana 1.241±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yeBoling 753.0±60.0 °C(Kuqikelelwe)
Indawo yokuflasha 409.2°C
Uxinzelelo loMphunga 7.95E-24mmHg ku-25°C
pKa 3.31±0.10(Kuqikelelwe)
Imeko yoGcino Gcina kwi -15°C ukuya ku -25°C.
Refractive Index 1.632

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo

I-Fmoc-O-trityl-L-threonine yi-organic compound eneempawu ezithile kunye nokusetyenziswa. Nalu ulwazi olufanelekileyo:Iipropathi: I-Fmoc-O-trityl-L-threonine yinto eqinileyo emhlophe enefomula yekhemikhali ye-C40H32N2O5 kunye nobunzima bemolekyuli obuyi-624.690g/mol. Inezakhiwo ezizinzileyo kwaye i-soluble compound in non-polar solvents.Injongo: I-Fmoc-O-trityl-L-threonine liqela elisetyenziswa ngokuqhelekileyo lokukhusela i-amino acid, esetyenziswa kakhulu kwi-peptide synthesis. Inokukhusela ngempumelelo iqela le-amino le-L-threonine kwaye ithintele ukuphendula okungafunekiyo ngexesha lenkqubo yokudibanisa. Ukongeza, i-Fmoc-O-trityl-L-threonine inokuphinda isetyenziswe njengesixhobo sokufunda ukwenzeka kweekhemikhali.

Indlela yokulungiselela: Indlela yokulungiselela i-Fmoc-O-trityl-L-threonine iyinkimbinkimbi kwaye idinga uchungechunge lwamanyathelo okusabela kweekhemikhali. Indlela eqhelekileyo yokulungiselela kukwazisa iqela leFmoc ngokuphendula i-triphenylmethanol kunye ne-chloromethylating agent kwi-L-threonine.

Ulwazi ngoKhuseleko: Lumkela ukhuseleko xa usebenzisa i-Fmoc-O-trityl-L-threonine. Isenokucaphukisa ulusu, amehlo kunye nenkqubo yokuphefumla. Kuphephe ukudibana ngokuthe ngqo nolusu kunye namehlo ngexesha lokusebenza, kwaye usebenzise kwibhubhoratri engena umoya. Izixhobo ezifanelekileyo zokukhusela ezifana neeglavu zelebhu kunye neglavu kufuneka zinxitywe ngexesha lokuphatha. Ngexesha lokugcinwa kunye nokulahlwa, imisebenzi kufuneka iqhutywe ngokuhambelana nemimiselo yokhuseleko lweekhemikhali ezifanelekileyo.


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