InChI=1/C25H37NO7/c1-7-25(2,3)22(27)23(28)26-13-9-8-12-18(26)24(29)33-14-10-11-17-15-19(30-4)21(32-6)20(16-17)31-5/h15-16,18H,7-14H2,1-6H3/t18-/m1/s1 F6CD51EF6BAFC0DB