(5S-(5alpha,5abeta,8aalpha,9beta(S*)))-5-(2-chloro-4-hydroxy-3,5-dimethoxyphenyl)-9-((4,6-O-ethylidene-beta-D-glucopyranosyl)oxy)-5,8,8a,9-tetrahydrofuro(3',4':6,7)naphtho(2,3-d)-1,3-dioxol-6(5aH)-one 138261-30-0 2'-Chloroetoposide Furo(3',4':6,7)naphtho(2,3-d)-1,3-dioxol-6(5aH)-one, 5-(2-chloro-4-hydroxy-3,5-dimethoxyphenyl)-9-((4,6-O-ethylidene-beta-D-glucopyranosyl)oxy)-5,8,8A,9-tetrahydro-, (5S-(5alpha,5abeta,8aalpha,9beta(S*)))-