Standard InChI: InChI=1S/C46H40O14/c1-23-32(58-45(51)28-19-36(54-24(2)47)43(56-26(4)49)37(20-28)55-25(3)48)21-34-38(41(23)53-6)40-39-35(60-46(59-34,44(40)50)29-15-11-8-12-16-29)22-33(52-5)30-17-18-31(57-42(30)39)27-13-9-7-10-14-27/h7-16,19-22,31,40,44,50H,17-18H2,1-6H3/t31-,40+,44+,46-/m0/s1
1.Toh ZS, Wang H, Yip YM, Lu Y, Lim BJ, Zhang D, Huang D.. (2015) Phenolic group on A-ring is key for dracoflavan B as a selective noncompetitive inhibitor of α-amylase., 23 (24):[PMID:26631440][10.1016/j.bmc.2015.11.008]