InChI=1/C16H21IN2O/c1-12(13-6-8-14(17)9-7-13)18-11-15(19(2)3)16-5-4-10-20-16/h4-10,12,15,18H,11H2,1-3H3/t12-,15-/m1/s1 409D168981165A2C