CAS 29261-12-9

25,26-Dihydroxyvitamin D3

Description:

25,26-Dihydroxyvitamin D3, also known as 25,26-dihydroxycholecalciferol, is a metabolite of vitamin D3 (cholecalciferol) that plays a significant role in calcium and phosphate metabolism in the body. This compound is characterized by the presence of two hydroxyl (-OH) groups at the 25 and 26 positions of the vitamin D3 molecule, which enhances its biological activity compared to its precursors. It is a fat-soluble vitamin, meaning it is soluble in lipids and can be stored in body fat. The substance is involved in various physiological processes, including bone health, immune function, and cellular growth regulation. Its synthesis occurs primarily in the liver and kidneys, where vitamin D3 is converted into its active forms. The CAS number 29261-12-9 uniquely identifies this compound in chemical databases, facilitating its study and application in research and clinical settings. As with other vitamin D metabolites, its levels in the body can be influenced by factors such as sunlight exposure, dietary intake, and overall health status.

Formula: C₂₇H₄₄O₃

InChI: InChI=1S/C27H44O3/c1-19-9-12-23(29)17-22(19)11-10-21-8-6-16-27(4)24(13-14-25(21)27)20(2)7-5-15-26(3,30)18-28/h10-11,20,23-25,28-30H,1,5-9,12-18H2,2-4H3/b21-10+,22-11-/t20-,23+,24-,25+,26?,27-/m1/s1

InChI key: InChIKey=QOWCBCXATJITSI-ZLNGONTQSA-N

SMILES: C[C@@]12[C@](\C(=C\C=C\3/C(=C)CC[C@H](O)C3)\CCC1)(CC[C@@]2([C@@H](CCCC(CO)(C)O)C)[H])[H]

Synonyms:

• (6R)-2-Methyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inden-1-yl]-1,2-heptanediol
• 1,2-Heptanediol, 2-methyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inden-1-yl]-, (6R)-
• 25,26-Dihydroxycholecalciferol
• 25,26-Dihydroxyvitamin D
• 25,26-Dihydroxyvitamin D₃
• 29261-12-9
• 9,10-Secocholesta-5,7,10(19)-triene-3,25,26-triol, (3β,5Z,7E)-
• 9,10-Secocholesta-5,7,10(19)-triene-3β,25,26-triol

25,26-Dihydroxyvitamin D3

CAS: 29261-12-9

25,26-Dihydroxyvitamin D3 (25,26-Dihydroxycholecalciferol) is a vitamin D3 metabolite and a precursor compound for the synthesis of 25-hydroxyvitamin D.

Formula: C₂₇H₄₄O₃

Purity: 95.47%

Color and Shape: Solid

Molecular weight: 416.64

Ref: TM-T13490

25, 26-Dihydroxy Vitamin D3

CAS: 29261-12-9

Formula: C₂₇H₄₄O₃

Molecular weight: 416.65

Ref: 4Z-V-128

25,26-Dihydroxy Vitamin D3

Controlled Product

CAS: 29261-12-9

Applications Α hydroxylated metabolite of Vitamin D3 (V676045).
References Sawada, N. et al.: Biochem. Biophys. Res. Comm., 273, 977 (2000); Tornquist, K. et al.: J. Endocrin. Inv., 13, 391 (1990); Hoogenboezem, T. et al.: Ped. Res., 25, 623 (1989);

Formula: C₂₇H₄₄O₃

Color and Shape: Neat

Molecular weight: 416.637

Ref: TR-D455075

25,26-Dihydroxy Vitamin D3-d3

Controlled Product

CAS: 29261-12-9

Formula: C₂₇D₃H₄₁O₃

Color and Shape: Neat

Molecular weight: 419.655

Ref: TR-D455077