Standard InChI: InChI=1S/C46H74O16/c1-41(2)14-16-46(40(55)56)17-15-44(6)22(23(46)18-41)8-9-28-43(5)12-11-29(42(3,4)27(43)10-13-45(28,44)7)61-38-35(54)33(52)32(51)26(60-38)21-59-39-36(31(50)25(48)20-58-39)62-37-34(53)30(49)24(47)19-57-37/h8,23-39,47-54H,9-21H2,1-7H3,(H,55,56)/t23-,24+,25-,26+,27-,28+,29-,30-,31-,32+,33-,34+,35+,36+,37-,38-,39-,43-,44+,45+,46-/m0/s1
2.Kakuta K, Baba M, Ito S, Kinoshita K, Koyama K, Takahashi K.. (2012) New triterpenoid saponins from cacti and anti-type I allergy activity of saponins from cactus., 22 (14):[PMID:22704889][10.1016/j.bmcl.2012.05.058]
3.Ye X, Yu S, Liang Y, Huang H, Lian XY, Zhang Z.. (2014) Bioactive triterpenoid saponins and phenolic compounds against glioma cells., 24 (22):[PMID:25442304][10.1016/j.bmcl.2014.09.087]