3-epi-25-Hydroxy Vitamin D3-d6

• CAT Number: R050676
• CAS Number: NA
• Molecular Formula: C₂₇H₃₈D₆O₂
• Molecular Weight: 406.67
• Purity: ≥95%
• Synonyms: (εR,1R,3aS,4E,7aR)-Octahydro-4-[(2Z)-2-[(5R)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-α,α,ε,7a-tetramethyl-H-indene-1-pentanol-d6; (3α,5Z,7E)-9,10-Seco-?cholesta-5,7,10(19)-triene-3,25-diol-d6; 3-epi-25-Hydroxyvitamin D3-d6
• Storage: -20°C
• IUPAC Name: (1R,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-7,7,7-trideuterio-6-hydroxy-6-(trideuteriomethyl)heptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol
• 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-/t20-,23-,24-,25+,27-/m1/s1/i3D3,4D3
• InChIKey: JWUBBDSIWDLEOM-IBDKAFOJSA-N
• SMILES: CC(CCCC(C)(C)O)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C

3-epi-25-Hydroxy Vitamin D3-d6（Cat No.:R050676） is a deuterated version of 3-epi-25-Hydroxy Vitamin D3, where six hydrogen atoms are replaced with deuterium. This isotopic labeling enhances the molecule’s stability and is particularly valuable for precise and sensitive detection in analytical studies, such as liquid chromatography-mass spectrometry (LC-MS). 3-epi-25-Hydroxy Vitamin D3 is a metabolite of Vitamin D3, playing a role in calcium homeostasis and bone health. The deuterated form allows for a detailed investigation of Vitamin D metabolism and its biological effects, aiding in the research of bone diseases and calcium-related disorders.