indolizino,benzo,imidazole,benzo[d]imidazol,benzo[d]imidazole,indolizin,indolizino[
Indolizino[
123949-08-61-[(Dimethylamino)methyl]-a-ethyl-9,11-dihydro-a,2-dihydroxy-8-(hydroxymethyl)-9-oxo-indolizino[1,2-b]quinoline-7-acetic Acid Monosodium Salt
130144-34-24,11-Diethyl-4,9-dihydroxy-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
256411-32-2(S)-4-Ethyl-4-hydroxy-11-[2-(isopropylamino)ethyl]-3,4,12,14-tetrahydro-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14-dione