InChI=1/C20H25N5O3/c26-19(23-10-9-22-18-7-3-4-8-21-18)20(27)24-17-6-2-1-5-16(17)15-25-11-13-28-14-12-25/h1-8H,9-15H2,(H,21,22)(H,23,26)(H,24,27)/p+1/fC20H26N5O3/h21-24H/q+1 B78C7EF8611D18DD