InChI=1/C23H27N3/c1-2-5-18(6-3-1)13-16-25-20-9-11-21(12-10-20)26-23-8-4-7-19-17-24-15-14-22(19)23/h1-8,14-15,17,20-21,25-26H,9-13,16H2/p+1/fC23H28N3/h25H/q+1 307B781360326DDA