116409-25-7 6H-1,3-Dioxolo[4,5-g][1]benzopyran, 7,8-dihydro-6-methyl- 6-(1-pyrrolidinyl)-8-(3,4,5-trimethoxyphenyl)- NSC371002 Podophyllotoxin deriv. (jurd) Pyrrolidine, 1-[7,8-dihydro-6-methyl-8-(3,4,5- trimethoxyphenyl)-6H-1,3-dioxolo[4,5-g][1]benzopyran- 6-yl]-