InChI: | InChI=1/C33H40O21/c34-7-18-21(39)24(42)27(45)31(52-18)49-15-5-11(37)4-14-12(15)6-17(51-33-29(47)26(44)23(41)20(9-36)54-33)30(48-14)10-1-2-13(38)16(3-10)50-32-28(46)25(43)22(40)19(8-35)53-32/h1-6,18-29,31-36,39-47H,7-9H2,(H-,37,38)/p+1/t18-,19-,20-,21-,22-,23-,24+,25+,26+,27-,28-,29-,31-,32-,33-/m1/s1 |