InChI=1/C21H23N5O3/c22-20(27)15-7-4-10-26(13-15)19-9-8-16(12-23-19)24-21(28)17-11-18(29-25-17)14-5-2-1-3-6-14/h1-3,5-6,8-9,12,15,18H,4,7,10-11,13H2,(H2,22,27)(H,24,28)/t15-,18-/m0/s1/f/h24H,22H2	75530369DADAE32B