Standard InChI: InChI=1S/C41H54ClNO5/c1-23(2)25-13-18-41(22-47-24(3)44)20-19-39(7)27(31(25)41)11-12-29-38(6)16-15-30(37(4,5)28(38)14-17-40(29,39)8)48-36-32(42)34(45)26-10-9-21-43-33(26)35(36)46/h9-10,21,25,27-31H,1,11-20,22H2,2-8H3/t25-,27+,28-,29+,30-,31+,38-,39+,40+,41+/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]