Pyroglutamylglutamine diketopiperazine is a bioactive compound. References: Mazurov AA, Andronati SA, Korotenko TI, Gorbatyuk VYa, Shapiro YE. Formation of pyroglutamylglutamine (or asparagine) diketopiperazine in 'non-classical' conditions: a side reaction in peptide synthesis. Int J Pept Protein Res. 1993 Jul;42(1):14-9. PubMed PMID: 8370638.

纯度：≥98%

CAS：151367-91-8