Vitamin Inhibitors

Featured Inhibitors
Inhibitors (2)
Chemicals (42)
Agonists (2)
Activator (1)
Agonists (4)

Cat.No.	Product Name	Information	Product Use Citations	Product Validations
S1469	Calcifediol	Calcifediol (Calcidiol, Didrogyl, Hidroferol, 25-hydroxyvitamin D3, 25-Hydroxycholecalciferol) is a major circulating metabolite of vitamin D3 and acts as a competitive inhibitor with an apparent Ki of 3.9 μM. It also suppresses PTH secretion and mRNA (ED50=2 nM).	Front Pharmacol, 2023, 14:1135516 FEBS Open Bio, 2023, 13(9):1789-1806 Cells, 2021, 10(8)2149
E4913	Calcifediol monohydrate	Calcifediol monohydrate (25-hydroxy Vitamin D3 monohydrate) is an effective vitamin D receptor (VDR) ligand and VD supplement. It acts as an inhibitor of vitamin D receptor (VDR). Calcifediol is a prohormone of the vitamin D endocrine system (VDES) and is hydroxylated in the liver to produce the active form, calcitriol. Calcifediol can rapidly increase serum VD levels.

Cat.No.

Product Name

Information

Product Use Citations

Product Validations

S1469

Calcifediol

Calcifediol (Calcidiol, Didrogyl, Hidroferol, 25-hydroxyvitamin D3, 25-Hydroxycholecalciferol) is a major circulating metabolite of vitamin D3 and acts as a competitive inhibitor with an apparent Ki of 3.9 μM. It also suppresses PTH secretion and mRNA (ED50=2 nM).

Front Pharmacol, 2023, 14:1135516

FEBS Open Bio, 2023, 13(9):1789-1806

Cells, 2021, 10(8)2149

E4913

Calcifediol monohydrate

Calcifediol monohydrate (25-hydroxy Vitamin D3 monohydrate) is an effective vitamin D receptor (VDR) ligand and VD supplement. It acts as an inhibitor of vitamin D receptor (VDR). Calcifediol is a prohormone of the vitamin D endocrine system (VDES) and is hydroxylated in the liver to produce the active form, calcitriol. Calcifediol can rapidly increase serum VD levels.