InChI=1/C23H33NO6/c1-6-23(2,3)20(25)21(26)24-13-7-10-18(24)22(27)30-14-8-9-16-15-17(28-4)11-12-19(16)29-5/h11-12,15,18H,6-10,13-14H2,1-5H3/t18-/m1/s1 986128D56A71B34C