24,25-Dihydroxy vitamin D2

CAS: 58050-55-8

Ref. 3D-FD22067

Product Information

• Name: 24,25-Dihydroxy vitamin D2
• Synonyms: (4E,6R)-2,3-Dimethyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inde n-1-yl]-4-heptene-2,3-diol(3b,5Z,7E,22E,24?)-9,10-Secoergosta-5,7,10(19),22-tetraene-3,24,25-triol
• Brand: Biosynth
• Description: 24,25-Dihydroxy vitamin D2 is a form of vitamin D that has been shown to be effective in the treatment of biliary cirrhosis and neonatal cirrhosis. It is synthesized from 25-hydroxyvitamin D3 by the enzyme 24-hydroxylase. The assay sensitivity for this compound is 10 ng/mL. This form of vitamin D has been shown to have an effect on serum bilirubin levels in patients with biliary cirrhosis. 24,25-Dihydroxy vitamin D2 can also be used to treat patients with chronic renal failure who are deficient in vitamin D3. The plasma concentration of 24,25-dihydroxyvitamin D2 is lower than that of 25-hydroxyvitamin D2 and 1,25-dihydroxyvitamin D2 because it is more rapidly metabolized by the liver.

Chemical properties

• Molecular weight: 428.65 g/mol
• Formula: C₂₈H₄₄O₃
• Purity: Min. 98 Area-%
• Color/Form: Powder
• InChI: InChI=1S/C28H44O3/c1-19-9-12-23(29)18-22(19)11-10-21-8-7-16-27(5)24(13-14-25(21)27)20(2)15-17-28(6,31)26(3,4)30/h10-11,15,17,20,23-25,29-31H,1,7-9,12-14,16,18H2,2-6H3/b17-15+,21-10+,22-11-/t20?,23-,24?,25-,27+,28?/m0/s1
• InChI key: InChIKey=BPEQZNMKGFTMQE-YDSGSWPTSA-N
• SMILES: C=C1CC[C@H](O)C/C1=C/C=C1\CCC[C@]2(C)C(C(C)/C=C/C(C)(O)C(C)(C)O)CC[C@@H]12