116408-96-9 2-(7,8-Dihydro-6-methyl-6-(1-pyrrolidinyl)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-8-yl)-6-methoxyphenol Phenol, 2-(7,8-dihydro-6-methyl-6-(1-pyrrolidinyl)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-8-yl)-6-methoxy-