CAS 21343-40-8
:25-Hydroxyvitamin D
Description:
25-Hydroxyvitamin D, also known as calcifediol, is a secosteroid and an active metabolite of vitamin D. It plays a crucial role in calcium and phosphate metabolism, which is essential for maintaining bone health and overall physiological functions. This compound is produced in the liver from vitamin D3 (cholecalciferol) or vitamin D2 (ergocalciferol) after they are synthesized in the skin or ingested through diet. 25-Hydroxyvitamin D is typically measured in the blood to assess an individual's vitamin D status, as it reflects the total vitamin D obtained from both sunlight and dietary sources. The substance is characterized by its fat-soluble nature, allowing it to be stored in body tissues. Its biological activity is primarily mediated through the vitamin D receptor, influencing gene expression related to calcium absorption and bone mineralization. Deficiency in 25-hydroxyvitamin D can lead to various health issues, including rickets in children and osteomalacia in adults. Its CAS number is 21343-40-8, which uniquely identifies this compound in chemical databases.
Formula:C28H44O2
InChI:InChI=1/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24+,25?,26+,28-/m1/s1
InChI key:InChIKey=KJKIIUAXZGLUND-ICCVIKJNSA-N
SMILES:C[C@@]12[C@](\C(=C\C=C\3/C(=C)CC[C@H](O)C3)\CCC1)(CC[C@@]2([C@@H](/C=C/[C@@H](C(C)(C)O)C)C)[H])[H]
Synonyms:- (1S,3Z)-4-Methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexenyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]cyclohexanol
- (3S,5Z,7E,17ξ,22E)-9,10-secoergosta-5,7,10,22-tetraene-3,25-diol
- (3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraene-3,25-diol
- 25-Hydroxycalciferol
- 25-Hydroxyergocalciferol
- 25-Hydroxyvitamin D
- 25-Hydroxyvitamin D<sub>2</sub>
- 25-hydroxy VD2
- 9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol, (3β,5Z,7E,22E)-
- 9,10-Secoergosta-5,7,10(19),22-tetraene-3β,25-diol
- Cyclohexanol, 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexenyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1S,3Z)-
- Ercalcidiol
- (E,3S,6S)-6-[(1R,3aR,4E,7aS)-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-2,3-dimethyl-hept-4-en-2-ol
- 3-{2-[1-(5-Hydroxy-1,4,5-trimethyl-hex-2-enyl)-7a-methyl-octahydro-inden-4-ylidene]-ethylidene}-4-methylene-cyclohexanol ( 25-Hydroxyvitamin D2 )
- 25-Hydroxycalciferol, 25-Hydroxyergocalciferol
- 25-hydroxyvitamind
- 25-hydoxyergocalciferol
- (5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetrene-3β,25-diol
- See more synonyms
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25-Hydroxyvitamin D2
CAS:Formula:C28H44O2Purity:≥ 95.0%Color and Shape:White powderMolecular weight:412.65Ercalcidiol
CAS:Ercalcidiol is a metabolite of vitamin D2 and can be used in monitoring vitamin D therapy.Formula:C28H44O2Purity:99.62%Color and Shape:SolidMolecular weight:412.6525-Hydroxy-Ergocalciferol (25-(OH)-Vitamin D2)
CAS:Formula:C28H44O2Color and Shape:White To Off-White SolidMolecular weight:412.66Ercalcidiol
CAS:(S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5S,E)-6-Hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-olFormula:C28H44O2Purity:98%Molecular weight:412.6525-Hydroxy Vitamin D2
CAS:Controlled ProductStability Light Sensitive, Temperature Sensitive
Applications A metabolite of Vitamin D2 (V676040).
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Barnes, P., et al.: J. Clin. Invest., 83, 1527 (1989), Holick, M., et al.: J. Cell Biochem., 88(2), 296 (2003), Maunsell, Z., et al.: Clin. Chem., 51, 1683 (2005),Formula:C28H44O2Color and Shape:NeatMolecular weight:412.6525-Hydroxy vitamin D2
CAS:25-Hydroxy vitamin D2 is a reagent that belongs to the category of complex compounds. It is a fine chemical and useful scaffold with a CAS number of 21343-40-8. This compound can be used as an intermediate, useful building block, or reaction component. 25-Hydroxy vitamin D2 has been shown to be a versatile building block in organic synthesis. It is also used as an intermediate in the synthesis of 25-hydroxyvitamin D3, which is a hormone involved in calcium and phosphate homeostasis.
Formula:C28H44O2Purity:Min. 95%Molecular weight:412.65 g/mol
