2α-(1,3-Benzodioxole-5-yl)chroman-7-ol

(2S)-2,3-Dihydro-2-(1,3-benzodioxole-5-yl)-4H-1-benzopyran-7-ol

[S,(-)]-2-(1,3-Benzodioxol-5-yl)-3,4-dihydro-2H-1-benzopyran-7-ol