(3,4-Dihydro-2H-1,5-benzodioxepin-7-yl)(4-methoxyphenyl)methanone 123769-39-1 2H-1,5-Benzodioxepine, 3,4-dihydro-7-(p-methoxybenzoyl)- BRN 3622600 Methanone, (3,4-dihydro-2H-1,5-benzodioxepin-7-yl)(4-methoxyphenyl)-