5-22-12-00064 (Beilstein Handbook Reference) 6-chloromelatonin 63762-74-3 Acetamide, N-(2-(6-chloro-5-methoxy-1H-indol-3-yl)ethyl)- BRN 0410191 N-(2-(6-Chloro-5-methoxy-1H-indol-3-yl)ethyl)acetamide