Impurity D of calcifediol

CAS: 36149-00-5

Ref. 3D-FI61680

Product Information

• Name: Impurity D of calcifediol
• Synonyms: (3beta,5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,25-diol, (5E,7Z)-9,10-secocholesta-5,7,10-triene-3,25-diol, (εR,1R,3aS,7aR)-Octahydro-4-[(2E)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-α,α,ε,7a-tetramethyl-1H-indene-1-pentanol, 1H-Indene-1-pentanol, octahydro-4-[(2E)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-α,α,ε,7a-tetramethyl-, (εR,1R,3aS,7aR)-, 25-Hydroxy-5,6-trans-cholecalciferol, 25-Hydroxy-5,6-trans-vitamin D3, 25-Hydroxy-5,6-trans-vitamin D₃, 5,6-trans-25-Hydroxycholecalciferol, 5,6-trans-25-Hydroxyvitamin D3, 5,6-trans-25-Hydroxyvitamin D₃, 9,10-Secocholesta-5,7,10(19)-triene-3,25-diol, (3beta,5E,7E)-, 9,10-Secocholesta-5,7,10(19)-triene-3,25-diol, (3β,5E,7E)-

Description

Impurity D is a vitamin that is found in the calcifediol medication. Impurity D has synergistic effects with calcifediol, which may be beneficial for people with bowel disease. Studies show that 25-hydroxyvitamin levels are lower in patients with active bowel disease than those without this condition. This impurity also has an effect on the concentration-time curve of calcidiol and can be used to diagnose diseases such as osteoporosis or inflammatory bowel disease. Impurity D can be detected in blood samples by polymerase chain reaction (PCR).

• Brand: Biosynth

Chemical properties

• Molecular weight: 400.64 g/mol
• Formula: C₂₇H₄₄O₂
• Purity: Min. 95%
• InChI: InChI=1S/C27H44O2/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/b21-11-,22-12+
• InChI key: InChIKey=JWUBBDSIWDLEOM-ZCJKAFFOSA-N
• SMILES: C=C1CCC(O)C/C1=C\C=C1\CCCC2(C)C1CCC2C(C)CCCC(C)(C)O