apaziquone [ EO9,3-hydroxymethyl-5-aziridinyl-1-methyl-2-(1H-indole-4,7-dione)prop-beta-en-alpha-ol,5-(azridin-1-yl)-3-(hydroxymethyl)-2-((1E)-3-hydroxyprop-1-enyl)-methyl-1H-indole-4,7-dione,E 09,E-09,EO 9,EO-9,NSC 382,459,NSC 382459,NSC-382459 ] structure given in first source; RN given refers to (E)-isomer