4-Amino-5-((4-ethyl-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-4-yl)oxy)-5-oxopentanoic acid hydrochloride AIDS-156382 AIDS156382 Camptothecin glutamate HCl L-Glutamic acid, 4-ethyl-3,4,12, 14-tetrahydro-3,14-dioxo- 1H-pyrano[3',4':6,7]indolizino[1, 2-b]quinolin-4-yl ester, monohydrochloride, (S)- L-Glutamic acid, 4-ethyl-3,4,12, 14-tetrahydro-3,14-dioxo- {1H-pyrano[3',4':6,7]indolizino[1,} 2-b\]quinolin-4-yl ester, monohydrochloride, (S)- NSC610459 (HYDROCHLORIDE SALT)