琥珀酸

1,5-二氢-3-(3-磺酸基丙基)光黄素

3,7,10-trimethyl-5a-(1-methyl-2,5-dioxopyrrolidin-3-yl)-5,5a-dihydropyrimido[5,4-g]pteridine-2,4,6,8(1H,3H,7H,10H)-tetraone

3,7,10-trimethyl-5a-(1-methyl-2,5-dioxopyrrolidin-3-yl)-2,4,6,8-tetraoxo-3,4,5,5a,6,7,8,10-octahydro-2H-pyrimido[5,4-g]pteridin-1-ide

1,3,5,7,9,10-hexahydro-3,7,10-trimethylpyrimido<5,4-g>pteridine-2,4,6,8-tetrone