InChI=1/C16H18N6/c17-15-10(7-19-16(18)21-15)8-22-6-5-12-11-3-1-2-4-13(11)20-14(12)9-22/h1-4,7,20H,5-6,8-9H2,(H4,17,18,19,21)/p+2/fC16H20N6/h19,22H,17-18H2/q+2	D392B986179E20B8