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umkhiqizo

I-N-Cbz-D-glutamic acid alpha-benzyl ester (CAS# 65706-99-2)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C20H21NO6
I-Molar Mass 371.38
Ukuminyana 1.268±0.06 g/cm3(Kubikezelwe)
I-Melting Point 98.0 kuya ku-102.0 °C
I-Boling Point 594.3±50.0 °C(Kubikezelwe)
Ukuzungezisa Okuthile(α) +22.0 ukuya +25.0 deg(C=1, MeOH)
I-Flash Point 313.2°C
Ukuncibilika Incibilika ku-methanol ne-acetic acid.
I-Vapor Presure 5.72E-15mmHg ku-25°C
Ukubukeka I-Crystalline powder
Umbala Okumhlophe kuya kokumhlophe
I-BRN 5305848
pKa 4.47±0.10(Okubikezelwe)
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
I-Refractive Index 1.575
I-MDL I-MFCD00069647

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha 24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
Ikhodi ye-HS 29242990

 

Isingeniso

I-ZD-glutamic acid 1-benzyl ester iyinhlanganisela yezinto eziphilayo. Okulandelayo yincazelo yemvelo yayo, ukusetshenziswa, ukwakhiwa kanye nolwazi lokuphepha:

 

Imvelo:

-Ukubukeka: I-compound iyi-crystal emhlophe noma i-crystalline powder.

-I-Solubility: Incibilika kwezinye izinyibilikisi zemvelo, njenge-ethanol, i-dimethyl sulfoxide ne-chloroform.

-Indawo yokuncibilika: Iphuzu lokuncibilika kwenhlanganisela lingaba ngu-145-147 degrees Celsius.

-Ifomula ye-molecular: C16H19NO5

Isisindo se-Molecular: 309.33

-Isakhiwo: Iqukethe amaqembu e-benzyl nama-amino acid.

 

Sebenzisa:

-I-reagent ye-Chemical: Ekuhlanganiseni kwezinto eziphilayo, ingasetshenziswa njenge-reagent yamakhemikhali, efanelekile ikakhulukazi ukuhlanganiswa kwama-amino acid.

-Ucwaningo lwezidakamizwa: Ocwaningweni lwezidakamizwa, lusetshenziswa njengesandulela sezidakamizwa ezilwa nesimila, noma sisetshenziselwa ukutadisha ama-kinase inhibitors.

 

Indlela Yokulungiselela:

I-ZD-glutamic acid 1-benzyl ester ingalungiswa ngezinyathelo ezilandelayo:

1. I-Benzyl alcohol ne-dimethyl carbamate isabela ngaphansi kwezimo ze-alkali ukukhiqiza i-benzylethanolamine.

2. i-esterification ye-benzylethanolamine nge-D-glutamic acid ingathola i-ZD-glutamic acid 1-benzyl ester.

 

Ulwazi Lokuphepha:

-Inhlanganisela idinga ukuphathwa futhi isetshenziswe nezinyathelo zokuphepha ezifanele zaselabhorethri.

-Gwema ukuthinta isikhumba, amehlo kanye nomgudu wokuphefumula.

-Sebenzisa izinto zokuzivikela ezifana namajazi elebhu, amagilavu ​​kanye nezibuko zokuzivikela.

-Kufanele ihlinzekwe endaweni engenawo umoya ukuze igweme ukuhogela uthuli noma umhwamuko wayo.

-Landela izinqubo ezifanele zokulahla imfucuza ukuze ugweme ukungcoliswa kwemvelo.


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