35142-06-4 8-Methoxyphenanthro(3,4-d)-1,3-dioxole-5-carboxylic acid methyl ester 8-Methoxyphenanthro(3,4-d)-1,3-dioxole-5-carboxylic acid, methyl ester Aristolic acid methyl ester CCRIS 2994 Methyl aristolate Phenanthro(3,4-d)-1,3-dioxole-5-carboxylic acid, 8-methoxy-, methyl ester