InChI=1/C18H15N3/c1-11-7-8-13-10-15-16(12-5-3-2-4-6-12)20-18(19)21-17(15)14(13)9-11/h2-9H,10H2,1H3,(H2,19,20,21)/f/h19H2	A9123ACC4B703C2D