InChI=1/C19H18O6/c1-3-5-11-15-16(19-12(24-11)8-13(20)25-19)17(21)9-6-4-7-10(23-2)14(9)18(15)22/h4,6-7,11-12,19H,3,5,8H2,1-2H3/t11-,12-,19+/m1/s1	EF8E5E89CD385CA5