Category:
Amino Acids and Derivatives
CAS NO:
3338-32-7
Standard:
In-house Standards,
Z-Asp(OtBu)-Osu is a protected aspartic acid active ester used in peptide synthesis. Its molecular formula is C19H25NO8 and CAS No. 67404-96-4. The compound features a benzyloxycarbonyl (Z) group on the N-terminus and a tert-butyl ester protecting the side chain carboxyl.
Store under inert atmosphere at -20°C to prevent hydrolysis. Handle with appropriate PPE due to potential sensitization risks. Not intended for direct clinical use without further formulation.