(5R,5aR,8aR,9R)-9-hydroxy-10-methoxy-5-(3,4,5-trimethoxyphenyl)-5a,8,8a,9-tetrahydro-5H-isobenzofurano[6,5-f][1,3]benzodioxol-6-one 128443-52-7 (5R-(5alpha,5abeta,8aalpha,9alpha))-5,8,8a,9-Tetrahydro-9-hydroxy-10-methoxy-5-(3,4,5-trimethoxyphenyl)furo(3',4':6,7)naphtho(2,3-d)-1,3-dioxol-6(5aH)-one 5-Methoxypodophyllotoxin Furo(3',4':6,7)naphtho(2,3-d)-1,3-dioxol-6(5aH)-one, 5,8,8a,9-tetrahydro-9-hydroxy-10-methoxy-5-(3,4,5-trimethoxyphenyl)-, (5R-(5alpha,5abeta,8aalpha,9alpha))-