vitamin

5,6-trans-Vitamin D3(5,6-trans-Cholecalciferol) is an isoform of Vitamin D3, which is converted from Vitamin D3 on the skin surface after light exposure.

3-O-(2-Aminoethyl)-25-hydroxyvitamin D3 is a derivative of Vitamin D3.

Vitamin D4 is the active Vitamin D analog.

1α-Hydroxy-3-epi-vitamin D3, a natural metabolite derived from 1alpha,25-dihydroxyvitamin D3, effectively suppresses parathyroid hormone (PTH) secretion [1].

3-epi-Vitamin D3 (Epicholecalciferol), an analogue of Vitamin D3, serves as a Hedgehog pathway inhibitor, exhibiting potency with an IC50 value of 39.2 μM in U87MG cells.

3-Deoxy Vitamin D3 is a derivative of vitamin D3 that lacks oxygen (deoxygenated).

Calcitriol (1,25-Dihydroxyvitamin D3) is a metabolite of vitamin D and a vitamin D receptor (VDR) agonist (IC50=0.4 nM). Calcitriol increases intestinal absorption of calcium and phosphorus, and increases bone resorption with parathyroid hormone.

Retinyl acetate (Vitamin A acetate) is a group of unsaturated nutritional hydrocarbons, that contains retinal, retinol, retinoic acid, and several provitamins A carotenoids, among which beta-carotene is the most important.

Biotin (Vitamin H) is a water-soluble B-vitamin and is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids.

1alpha-Hydroxy VD4 can effectively induce the differentiation of monoblastic leukaemia U937, P39/TSU, and P31/FUJ cells.

Coumetarol (Dicumoxane) is a vitamin K antagonist and an oral anticoagulant that can be used to study arterial thrombotic occlusion.

VD3-D6 is the deuterated form of Vitamin D3; tools for determination of Vitamin D3 metabolites in human serum.

Chol-5-en-24-al-3β-ol, a steroid compound, exhibits properties characteristic of steroids.

Calcipotriol (MC 903) is a synthetic vitamin D3 analogue with high affinity for the vitamin D receptor.

Ercalcidiol [is a metabolite of vitamin D2] and is useful for monitoring vitamin D therapy.

Maxacalcitol (22-Oxacalcitriol) is a ligand of VDR-like receptors and a non-serum calcium vitamin D3 analogue. Maxacalcitol inhibits parathyroid hormone (PTH) mRNA expression in vitro and in vivo.

24, 25-Dihydroxy VD2 (24,25-Dihydroxy vitamin D2) is a metabolite of vitamin D2, which is the isomer of vitamin D present in the body as 25-hydroxyvitamin D. PF-04957325 is used in the study of autoimmune encephalomyelitis.

Seocalcitol is an analog of vitamin D, binds vitamin D receptor protein from human osteosarcoma MG-63 cells(Kd : 0.27 nM).

Inecalcitol is a unique vitamin D3 analog that induces apoptosis and has anticancer activity. It is an orally active vitamin D receptor agonist with a Kd of 0.53 nM.

Doxercalciferol (TSA 840) is a synthetic vitamin D2 analog, suppressing parathyroid synthesis and secretion, used to treat secondary hyperparathyroidism and metabolic bone disease.

Alfacalcidol (Etalpha) (1-hydroxycholecalciferol; Alpha D3; 1.alpha.-Hydroxyvitamin D3) is a non-selective VDR activator medication.

Calcifediol monohydrate (25-hydroxy Vitamin D3 monohydrate), the primary circulating metabolite of Vitamin D3, serves as a potent VDR inhibitor.

Paricalcitol is a vitamin D receptor agonist. It is used for the prevention and treatment of secondary hyperparathyroidism associated with chronic renal failure.

Ercalcitriol (1α,25-Dihydroxy Vitamin D2) is an active metabolite of vitamin D2 that strengthens immunity by regulating cathelicidin antimicrobial peptide (CAMP) and defensin β-4 (DEFB4) genes in normal and transformed cells, combating pathogenic infections.