InChI=1/C21H35N5O2/c1-20(2)11-17(12-21(3,4)25-20)24-19(28)22-13-15-8-7-9-16(10-15)23-18(27)14-26(5)6/h7-10,17,25H,11-14H2,1-6H3,(H,23,27)(H2,22,24,28)/p+2/fC21H37N5O2/h22-26H/q+2 BDAC5C5471AC102E