Impurity C of Calcitriol is an impurity of Calcitriol. Calcitriol is the hormonally active form of vitamin D, Calcitriol is the active metabolite of vitamin D3 that activates the vitamin D receptor (VDR).

Calcitriol (1,25-Dihydroxyvitamin D3; Rocaltrol ) displays calcemic actions. Calcitriol stimulates intestinal and renal Ca2+ absorption and regulates bone Ca2+ turnover. Calcitriol exhibits antitumor activity; Calcitriol inhibits in vivo and in vitro cell proliferation in a wide range of cells including breast, prostate, colon, skin, and brain carcinomas and myeloid leukemia cells.

86307-44-0

C35H49N3O5

591.78

Impurity C of Calcitriol

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years