62756-43-8

BB_NC-1792 7-hydroxyspiro[chroman-2,1'-cyclohexan]-4-one 7-hydroxy-4-spiro[chroman-2,1'-cyclohexane]one 7-hydroxyspiro[chroman-2,1'-cyclohexane]-4-one 7-Hydroxyspiro[chromene-2,1'-cyclohexan]-4(3H)-one Spiro[2H-1-benzopyran-2,1'-cyclohexan]-4(3H)-one, 7-hydroxy- 7-hydroxy-3,4-dihydrospiro[1-benzopyran-2,1-cyclohexan]-4-one 7-hydroxy-3,4-dihydrospiro[1-benzopyran-2,1-cyclohexane]-4-one