InChI=1/C14H15N3O/c18-14(8-10-4-2-1-3-5-10)15-13-9-12(16-17-13)11-6-7-11/h1-5,9,11H,6-8H2,(H2,15,16,17,18)/f/h15-16H CFB2D8923A0847C4