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alpha-t-BOC-L-glutamine(CAS# 13726-85-7 )

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C10H18N2O5
IMisa yeMolar 246.26
Ukuxinana 1.2430 (uqikelelo olurhabaxa)
Indawo yokunyibilika 113-116°C (dec.)(lit.)
Indawo yeBoling 389.26°C (uqikelelo olurhabaxa)
Ujikelezo oluthile(α) -3.5 º (c=2,C2H5OH)
Indawo yokuflasha 261.7°C
Ukunyibilika Inyibilika kwi-DMSO kunye ne-methanol. Inyibilika kwi-1 mmole kwi-2 ml ye-DMF.
Uxinzelelo loMphunga 9.65E-12mmHg ku-25°C
Imbonakalo Umgubo omhlophe
Umbala Mhlophe
I-BRN 2127805
pKa 3.84±0.10(Kuqikelelwe)
Imeko yoGcino Itywinwe kwindawo eyomileyo,2-8°C
Refractive Index -4 ° (C=2, EtOH)
MDL MFCD00065571

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umngcipheko kunye noKhuseleko

Inkcazelo yoKhuseleko S22 – Musa ukuphefumla uthuli.
S24/25-Kuphephe ukudibana nolusu namehlo.
WGK eJamani 3
I-TSCA Ewe
Ikhowudi ye-HS 29241990

alpha-t-BOC-L-glutamine(CAS# 13726-85-7 ) intshayelelo

I-N-BOC-L-glutamine yi-organic compound. Inokubakho ngokuzinzileyo kwiqondo lobushushu begumbi.

I-N-BOC-L-glutamine idibeneyo kunye neqela elikhuselayo le-amino elisebenzayo. Iqela layo elikhuselayo linokukhusela i-reactivity yeqela le-amino kwiimpendulo ezilandelayo zokulawula ukukhethwa kunye nesivuno sokuphendula. Xa kuyimfuneko, iqela elikhuselayo linokususwa nge-acid catalysis ukubuyisela umsebenzi weqela le-amino.

Indlela eqhelekileyo yokulungiselela i-N-BOC-L-glutamine kukukhusela i-L-glutamine ngokusebenzisa iqela elikhuselayo le-N-BOC. Ngokuqhelekileyo, i-L-glutamine iqala ukusabela nge-N-BOC-Dimethylacetamide phantsi kweemeko ze-alkali ukuvelisa i-N-BOC-L-glutamine. Emva koko, iimveliso ezicocekileyo zinokufumaneka ngokusebenzisa i-crystallization, i-solvent evaporation, kunye nezinye iindlela.

Ulwazi lokhuseleko lwe-N-BOC-L-glutamine: Inetyhefu ephantsi. Njengawo nawuphi na umchiza, ifuna ukuphathwa ngononophelo. Ngethuba lokusebenza, iinkqubo zokusebenza zokhuseleko lwebhubhoratri kufuneka zilandelwe ukuphepha ukudibanisa kwesikhumba kunye ne-inhalation. Iimeko ezifanelekileyo zokungena komoya kufuneka zigcinwe kwaye kufuneka kubonelelwe ngezixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu kunye neeglavu.


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