InChI=1/C27H31NO4/c1-19(4-5-20-6-10-24(29)11-7-20)28-14-15-32-27-23(18-28)16-22(17-26(27)31-3)21-8-12-25(30-2)13-9-21/h6-13,16-17,19,29H,4-5,14-15,18H2,1-3H3/p+1/t19-/m1/s1/fC27H32NO4/h28H/q+1 E5BC9371AD2F02B8