Synonyms: 9,10-Secocholesta-5,7,10(19)-triene-3,25-diol,(3b,5Z,7E)- (9CI);9,10-Secocholesta-5,7,10(19)-triene-3b,25-diol (8CI);25-HCC;25-Hydroxycholecalciferol;25-Hydroxyvitamin D;25-Hydroxyvitamin D3;5,6-cis-25-Hydroxyvitamin D3;Calcidiol;1H-Indene-1-pentanol,4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]octahydro-a,a,e,7a-tetramethyl-, (eR,1R,3aS,4E,7aR)-;Calderol;Cholecalciferol, 25-hydroxy-;Didrogyl;Hidroferol;Hy-D;Ro 8-8892;Rovimix Hy-D;U 32070E;