calcitriol, vitamin d, c27h44o3 molecule. it is hydroxycalciol, member of d3 vitamins and triol. structural chemical formula,

antineoplastic antipsoriatic atom atomic c27h44o3 calcidiol calciol calcitriol carbon chemical chemistry colecalciferol flat formula hydrogen hydroxycalciol icon illustration immunomodulator metabolite molecular molecule organic osteoporosis oxygen structural structure triol vector vitamin