Standard InChI: InChI=1S/C40H53ClO4/c1-23(2)24-14-19-40(22-45-35-32(41)33(43)25-10-8-9-11-26(25)34(35)44)21-20-38(6)27(31(24)40)12-13-29-37(5)17-16-30(42)36(3,4)28(37)15-18-39(29,38)7/h8-11,24,27-31,42H,1,12-22H2,2-7H3/t24-,27+,28-,29+,30-,31+,37-,38+,39+,40+/m0/s1
1.Kadela-Tomanek M, Bębenek E, Chrobak E, Marciniec K, Latocha M, Kuśmierz D, Jastrzębska M, Boryczka S.. (2019) Betulin-1,4-quinone hybrids: Synthesis, anticancer activity and molecular docking study with NQO1 enzyme., 177 [PMID:31158746][10.1016/j.ejmech.2019.05.063]