InChI=1/C14H15N3O/c18-14(7-6-12-4-2-1-3-5-12)16-9-8-13-10-15-11-17-13/h1-7,10-11H,8-9H2,(H,15,17)(H,16,18)/b7-6+/f/h16-17H BC41F63F71806F02