Product Name: Vitamin D4 Synonyms: RACUMIN D;OLEOVITAMIN D3;VITAMIN D;ANTI-RACHITIC VITAMIN;CALCIOL;CHOLECALCIFEROLUM;COLECALCIFEROL;22-Dihydroergocalciferol CAS: 511-28-4 MF: C28H46O MW: 398.66 EINECS: 208-127-5 Product Categories: Steroids;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals