InChI=1/C27H23NO10/c29-15-9-7-13(8-10-15)25(34)28-17-4-2-6-21(17)38-27(37)14-11-19(31)23(20(32)12-14)24(33)22-16(26(35)36)3-1-5-18(22)30/h1,3,5,7-12,17,21,29-32H,2,4,6H2,(H,28,34)(H,35,36)/p-1/t17-,21-/m0/s1/fC27H22NO10/h28H/q-1 7020F4700C37A941