InChI=1/C14H17N3O2/c1-9-4-3-5-10(6-9)13-15-14(19-16-13)12-7-11(18)8-17(12)2/h3-6,11-12,18H,7-8H2,1-2H3/p+1/t11-,12+/m1/s1/fC14H18N3O2/h17H/q+1 EB52477E47DB5C6D