101387-98-8 5,7-Dihydro-2-(((4-methoxy-3-methyl-2-pyridyl)methyl)sulfinyl)-5,5,7,7-tetramethylindeno(5,6-d)imidazol-6(1H)-one Indeno(5,6-d)imidazol-6(1H)-one, 5,7-dihydro-2-(((4-methoxy-3-methyl-2-pyridinyl)methyl)sulfinyl)-5,5,7,7-tetramethyl- Ro 18-5364 Ro-18-5364