4H-1-Benzopyran-3-carbonitrile,2-amino-5,6,7,8-tetrahydro-4-(2-methoxyphenyl)-7,7-dimethyl-5-oxo-

4H-1-Benzopyran-3-carbonitrile,2-amino-5,6,7,8-tetrahydro-4-(2-methoxyphenyl)-7,7-dimethyl-5-oxo- · CAS 164410-71-3