InChI=1/C18H17N5O3/c1-9-4-5-12-10(2)21-18(22-13(12)8-9)23-17(19)20-11(3)15-14(24)6-7-26-16(15)25/h4-8H,1-3H3,(H3,19,20,21,22,23)/b15-11-/f/h19-20,23H/b15-11-,19-17?	510F8F1750E55689