InChI=1/C21H31N3O5/c1-29-18-11-14(6-9-17(18)25)19(26)21(28)24-10-2-3-16(24)20(27)23-12-13-4-7-15(22)8-5-13/h6,9,11,13,15-16,19,25-26H,2-5,7-8,10,12,22H2,1H3,(H,23,27)/p+1/t13?,15?,16-,19-/m0/s1/fC21H32N3O5/h22-23H/q+1 80E2B666A0A1B1E2