New compounds: synthesis of dimethyl N,N'-bis(2-amino-3-oxophenoxazine-4,6-dimethyl-1,9-dicarbonyl)-dl-dialaninate.
D000409:Alanine / Q000138:chemical synthesis*; D007659:Ketones / Q000138:chemical synthesis; D010078:Oxazines / Q000138:chemical synthesis*
D007659:Ketones; D010078:Oxazines; D000409:Alanine