InChI=1/C21H25N5O2/c1-13(2)19(20-23-17-7-5-6-8-18(17)24-20)25-21(28)22-15-9-11-16(12-10-15)26(4)14(3)27/h5-13,19H,1-4H3,(H,23,24)(H2,22,25,28)/t19-/m0/s1/f/h22-23,25H	35FAE4D24310A2CC