Peptidoglycan immunoadjuvant originally isolated from bacterial cell wall fragments; also acts as pyrogen and may cause arthritis; stimulates both humoral and cellular immunity.

Synonyms: Mur NAc L Ala D isoGln, N Acetylmuramyl L Alanyl D Isoglutamine, N Acetyl Muramyl L Alanyl D Glutamic alpha Amide, Mur-NAc-L-Ala-D-isoGln, Isoglutamine, Acetylmuramyl Alanyl, Dipeptide, Muramyl, 53678-77-6, Alanyl Isoglutamine, Acetylmuramyl, Acetylmuramyl-Alanyl-Isoglutamine, 0, Acetylmuramyl Alanyl Isoglutamine, D-alpha-Glutamine, N2-(N-(N-acetylmuramoyl)-L-alanyl)-, N-Acetylmuramyl-L-Alanyl-D-Isoglutamine, N-Acetyl-Muramyl-L-Alanyl-D-Glutamic-alpha-Amide, Muramyl Dipeptide