InChI=1/C16H21N3/c1-3-19(15-8-4-6-13(2)10-15)12-14-7-5-9-18-16(14)11-17/h4-10H,3,11-12,17H2,1-2H3/p+1/fC16H22N3/h17H/q+1	4B5D71E049D777AD