175013-73-7 Benzamide, N-(6-acetyl-3,4-dihydro-3-hydroxy-2,2-dimethyl-2H-1-benzopyran-4-yl)-3,5-difluoro-, (3R-trans)- N-(3R,4S)-6-Acethyl-3-hydroxy-2,2-dimethyl-4-chromanyl)-3,5-difluorobenzamide SB-218842 Tidembersat Tidembersat [USAN]