鈣三醇, 97%
Product Name： calcitriol
別名:骨化三醇 二羥膽鈣化醇 (5Z,7E)-(1S,3R)-9,10-開環(huán)膽甾-5,7,10(19)-三烯-1,3,25-三醇
CAS號:32222-06-3
分子式:C27H44O3
分子量:416.64
貯存： 儲存溫度-20°C；貯藏條件下氬
生化和生理學(xué)機(jī)理：
Calcitriol(1,25-Dihydroxyvitamin D3; Rocaltrol ) is the hormonally active form of vitamin D.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 (1,25-Dihydroxyvitamin D3; Rocaltrol )exhibits antitumor activity; Calcitriol(1,25-Dihydroxyvitamin D3; Rocaltrol ) 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.
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