InChI=1/C22H34N2O3/c25-20(18-3-1-2-4-19(18)21(26)27)23-5-7-24(8-6-23)22-12-15-9-16(13-22)11-17(10-15)14-22/h15-19H,1-14H2,(H,26,27)/t15?,16?,17?,18-,19-,22?/m0/s1/f/h24H C8B223C4B776B5FD