Boc-D-aspartic acid 4-benzyl ester (CAS# 51186-58-4)

Hordhac

tert-Butoxycarbonyl-D-aspartic acid 4-benzyl ester (Boc-D-aspartic acid 4-benzyl ester) waa unug dabiici ah. Kuwa soo socda waa sharaxaadda guryaha, isticmaalkooda, diyaarinta iyo macluumaadka badbaadada xarunta:

Dabeecadda:

-Muuqaalka: Caddaan crystalline adag

-Qaabka molecular: C16H21NO6

-Miisaanka molecular: 323.34g/mol

- dhibic dhalaalaysa: 104-106 ℃

-Solubility: Ku milmay dareerayaasha organic caadiga ah (sida ether, methanol, ethanol)

Isticmaal:

-tert-Butoxycarbonyl-D-aspartic acid 4-benzyl ester waxaa inta badan loo isticmaalaa sidii reagen ahaan cilmi-baarista biochemical, loo isticmaalo in lagu farsameeyo ama wax ka beddelo xeryahooda kale organic.

-Waxaa inta badan loo isticmaalaa in synthesis peptide sida koox ilaalinta aspartic acid si ay u ilaaliyaan kooxda functional on silsilad dhinaca amino acid iyo sameeyo falcelin deprotection marka loo baahdo.

Habka Diyaarinta:

Guud ahaan, Boc-D-aspartic acid 4-benzyl ester waxaa lagu diyaariyaa falcelinta aspartic acid. Marka hore, aspartic acid waxaa lagu falceliyaa acetyl chloride (AcCl) si loo siiyo aspartic acid acetyl ester. Aspartate acetyl ester-ka la ilaaliyo ee acetyl ayaa markaas lagu falceliyaa tert-butoxycarbonyl chloride (Boc-Cl) si loo siiyo tert-butoxycarbonyl-D-aspartate 4-acetyl ester. Ugu dambeyntii, tert-butoxycarbonyl-D-aspartic acid 4-benzyl ester waxaa lagu heli karaa nadiifinta khamriga benzyl iyo saldhig.

Macluumaadka Badbaadada:

- Boc-D-aspartic acid 4-benzyl ester guud ahaan waxay leedahay sunta hoose, weli waa lagama maarmaan in la qaado tallaabooyin ilaalin ku habboon inta lagu jiro hawlgalka, sida xirashada galoofyada, muraayadaha iyo jaakadaha shaybaarka.

-Ka fogow taabashada maqaarka iyo neefsashada boodhka.

-Ku kaydi meel qalalan oo qabow, kana fog dabka iyo walxaha sunta ah.

-Markaad wax ka qabanayso oo wax tuurayso, fadlan raac habraacyada iyo xeerarka hawlgalka badbaadada ee khuseeya.