Synonyms: Biline-8,12-dipropionicacid, 1,19,22,24-tetrahydro-2,7,13,17-tetramethyl-1,19-dioxo-3,18-divinyl-,dimethyl ester (8CI); Biliverdine, dimethyl ester (7CI); Biliverdin IXa dimethyl ester; Biliverdindimethyl ester; Biliverdine IX a dimethyl ester