C23H23N3O6
Neat
437.45
Topotecan N-Oxide; 1398723-05-1; V7YBG3CQ62; (S)-10-((dimethylamino)methyl)-4-ethyl-4, 9-dihydroxy-3, 14-dioxo-3, 4, 12, 14-tetrahydro-1H-pyrano[3', 4':6, 7]indolizino[1, 2-b]quinoline 6-oxide; 1H-Pyrano[3', 4':6, 7]indolizino[1, 2-b]quinoline-3, 14(4H, 12H)-dione, 10-[(dimethylamino)methyl]-4-ethyl-4, 9-dihydroxy-, 6-oxide and (4S)-
(19S)-8-[(dimethylamino)methyl]-19-ethyl-7, 19-dihydroxy-3-oxido-17-oxa-13-aza-3-azoniapentacyclo[11.8.0.02, 11.04, 9.015, 20]henicosa-1(21), 2, 4(9), 5, 7, 10, 15(20)-heptaene-14 and 18-dione
InChI=1S/C23H23N3O6/c1-4-23(30)16-8-18-20-12(9-25(18)21(28)15(16)11-32-22(23)29)7-13-14(10-24(2)3)19(27)6-5-17(13)26(20)31/h5-8,27,30H,4,9-11H2,1-3H3/t23-/m0/s1