(1S)-Calcitriol (1α,25-Dihydroxy-3-epi-vitamin-D3) is a natural metabolite of 1α,25-dihydroxyvitamin D 3 (1α,25(OH) 2 D 3 ). (1S)-Calcitriol exhibits potent vitamin D receptor (VDR)-mediated actions such as inhibition of keratinocyte growth or suppression of parathyroid hormone secretion.
In Vitro
3‐epi‐Calcitroic acid is an end product of (1S)-Calcitriol (1α,25-Dihydroxy-3-epi-vitamin-D3; 3‐epi‐1a,25(OH) 2 D 3 ) metabolism by rat CYP24A1. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
规格
别名
(1S)-骨化三醇
规格或纯度
≥98%
英文名称
(1S)-Calcitriol
生化机理
(1S)-钙三醇(1α,25-二羟基-3-表维生素 D3)是 1α,25-二羟基维生素 D 3(1α,25(OH) 2 D 3)的天然代谢产物。(1S)-钙三醇具有强效的维生素 D 受体(VDR)介导的作用,如抑制角质细胞生长或抑制钙化。