3H-pyrido[3,4-b]indole, 4,9-dihydro-7-methoxy-1-methyl- 7-methoxy-1-methyl-4,9-dihydro-3H-beta-carboline InChI=1/C13H14N2O/c1-8-13-11(5-6-14-8)10-4-3-9(16-2)7-12(10)15-13/h3-4,7,15H,5-6H2,1-2H