benzopyran,methanone,deriv,furo[2,3-h]
Furo[2,3-h]
652995-97-6Benzoic acid,4-(6-ethoxy-3,4,8,9-tetrahydro-3,3,8,8-tetramethylfuro[2,3-h]isoquinolin-1-yl)-2-[(2-pyridinylcarbonyl)amino]-, methyl ester
652995-91-0Benzoic acid,2-[[3-(acetylamino)benzoyl]amino]-4-(6-ethoxy-3,4,8,9-tetrahydro-3,3,8,8-tetramethylfuro[2,3-h]isoquinolin-1-yl)-, methyl ester