InChI=1/C28H29N5O2/c1-22-29-27(33(34)35)28(32(22)21-23-11-5-2-6-12-23)31-19-17-30(18-20-31)26(24-13-7-3-8-14-24)25-15-9-4-10-16-25/h2-16,26H,17-21H2,1H3 22E17CA7BC7B6635