84758-65-6

Basic information

• Product Name: Z-L-Gln-Aib-OtBu
• CAS NO: 84758-65-6
• Molecular Weight: 421.494
• Mol File: 84758-65-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Z-L-Gln-Aib-OtBu(CAS DataBase Reference)
• NIST Chemistry Reference: Z-L-Gln-Aib-OtBu(84758-65-6)
• EPA Substance Registry System: Z-L-Gln-Aib-OtBu(84758-65-6)

Safety Data

• Hazardous Substances Data: 84758-65-6(Hazardous Substances Data)

Upstream product

• 2650-64-8 Cbz-L-Gln 
• 4512-32-7 H-Aib-OtBu 
• 4512-31-6 benzyloxycarbonyl-α-aminoisobutyric acid tert-butyl ester 

Relevant articles and documents

SYNTHESE VON 2-METHYLALANIN-PEPTIDEN, DIE pH-ABHAENGIGKEIT IHRER 13C-NMR-SPECTREN UND EINE NEUE METHODE ZUR AUSWERTUNG UEBER CS-DIAGRAMME

The uncommon amino-acid 2-methylalanine (α-aminoisobutiryc acid, Aib) was investigated by 13C-NMR.The chemical shifts of amino- or carboxy-protected derivates of Aib and of protected oligopeptides are discussed with respect to neighbouring groups and amino acids.The pH-dependence of the 13C-NMR spectra of Aib, Aib-Ala, Ala-Aib, Aib-Ala-Aib and Aib-Ala-Aib-Ala-Aib was studied.Using these examples, a new and advantageous method is demonstrated for the first time for the evaluation of NMR titration curves, which uses so-called chemical shift diagrams (CS diagrams).