140671-15-4 2-(125I)Iodomelatonin 2[125I]iodomelatonin Acetamide, N-(2-(2-(iodo-125I)-5-methoxy-1H-indol-3-yl)ethyl)- Acetamide, N-[2-[2-(iodo-125I)-5-methoxy-1H-indol-3-yl]ethyl]- (9CI) Iodo-Melatonin, 2-[125I] acetamide, N-[2-(2-iodo-5-methoxy-1H-indol-3-yl)ethyl]-