iphepha_ibhena

imveliso

Boc-D-Glu-OBzl(CAS# 34404-30-3)

Ipropati yeMichiza:

Ifomula yeemolekyuli C17H23NO6
IMisa yeMolar 337.37
Ukuxinana 1?+-.0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yokunyibilika 96.0 ukuya 100.0 °C
Indawo yeBoling 522.6±50.0 °C(Kuqikelelwe)
Ukunyibilika inyibilika kwiMethanol
Imbonakalo umgubo kwikristale
Umbala Mhlophe ukuya Phantse mhlophe
I-BRN 4154458
pKa 4.48±0.10(Kuqikelelwe)
Imeko yoGcino Gcina kwindawo emnyama, itywinwe kwindawo eyomileyo, ubushushu beGumbi
MDL MFCD00038266

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazelo yoKhuseleko 24/25-Kuphephe ukudibana nolusu kunye namehlo.
WGK eJamani 3
Ikhowudi ye-HS 29242990

 

Intshayelelo

I-Boc-D-glutamic acid i-1-Boc-D-glutamic i-organic compound. Oku kulandelayo yinkcazo yobume bayo, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko:

 

Indalo:

-Ifomula yemolekyuli: C19H25NO6

-Ubunzima bemolekyuli: 367.41g / mol

-Inkangeleko: Ayinambala ukuya kwiluqilima kancinane omthubi

-indawo yokunyibilika: 75-78 ℃

-Ukunyibilika: Inyibilika kwezinye izinyibilikisi eziphilayo, njenge dimethyl sulfoxide kunye ne dichloromethane

 

Sebenzisa:

- I-Boc-D-glutamic acid 1-benzyl ester liqela elisetyenziswa ngokuqhelekileyo elikhuselayo (iqela elikhuselayo liqela elisetyenziselwa ukukhusela amanye amaqela asebenzayo asebenzayo kwiikhompawundi kwi-organic chemistry), edla ngokusetyenziswa kwi-synthesis ye-polypeptides okanye iziyobisi.

-Ingasetyenziswa njenge-amino acid derivative kwi-polypeptide synthesis ukukhusela i-glutamic acid residues kwaye iveze xa ifuneka.

 

Indlela yokulungiselela:

- I-Boc-D-glutamic acid i-1-benzyl ester inokulungiswa ngokuphendula i-Boc-glutamic acid kunye ne-benzyl utywala kwi-solvent ye-organic phantsi kweemeko ezifanelekileyo.

 

Ulwazi ngoKhuseleko:

- I-Boc-D-glutamic acid 1-benzyl ester yikhemikhali kwaye ixhomekeke kwiinkqubo zokhuseleko lwebhubhoratri ngokubanzi.

-Inokubangela ukucaphuka kwesikhumba, amehlo kunye nenkqubo yokuphefumula, ngoko nxiba iiglavu ezifanelekileyo zokukhusela, izibuko kunye nemaski ngexesha lokusebenza.

-Gwema ukudibanisa kunye ne-oxidants kunye ne-acids eqinile ngexesha lokugcinwa kunye nokuphatha.

-Kufuneka usebenze kwindawo enomoya kwaye ugweme ukuphefumla okanye ukungena. Ukuba utyiwe okanye urholile, funa unyango ngokukhawuleza.


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