2-Methylmelatonin 5-22-12-00094 (Beilstein Handbook Reference) 68935-42-2 ACETAMIDE, N-(2-(5-METHOXY-2-METHYL-3-INDOLYL)ETHYL)- BRN 0405512 N-(2-(5-Methoxy-2-methyl-3-indolyl)ethyl)acetamide