(131I)-4-((3-Dimethylaminopropyl)amino)-7-iodchinolin 1,3-Propanediamine, N-(7-iodo(131I)-4-quinolinyl)-N',N'-dimethyl- 131 I NM-113 17033-83-9 IOMETHIN I-131 Iomethin I 131 Iomethin I 131 [USAN]