1H,5H-Imidazo(1',2':1,2)pyrido(2,3-b)indole-2,5(3H)-dione, 7a-(1,1-dimethyl-2-propenyl)-6,7,7a,12-tetrahydro-6-hydroxy-3-(1H-imidazol-4-ylmethylene)-12-methoxy- 1H,5H-Imidazo(1'2',1':1,2)pyrido(2,3-b)indole-2,5(3H)-dione, 6,7,7a,12-tetrahydro-7a-(1,1-dimethyl-2-propenyl)-6-hydroxy-3-(1H-imidazole-4-ylmethylene)-1-methoxy- 71812-10-7 BRN 5669473 Nedoxaline Neoxaline