705993

3-epi-25-Hydroxyvitamin D₃

98% (CP)

• Empirical Formula (Hill Notation): C₂₇H₄₄O₂
• CAS Number: 73809-05-9
• Molecular Weight: 400.64
• UNSPSC Code: 12352205
• NACRES: NA.24
• PubChem Substance ID: 329762603
• MDL number: MFCD11656130
• Assay: 98% (CP)
• Mass shift: M+3
• Form: powder

Properties

• Quality Segment: 200
• assay: 98% (CP)
• form: powder
• technique(s): mass spectrometry (MS): suitable
• color: white to off-white
• mass shift: M+3
• storage temp.: −20°C
• SMILES string: C[C@@]12[C@](CC[C@]2([H])[C@@H](CCCC(C)(O)C)C)([H])/C(CCC1)=C/C=C3C[C@H](O)CCC/3=C
• 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
• InChI key: JWUBBDSIWDLEOM-UEGFJKGBSA-N

Description

Application

3-epi-25-Hydroxyvitamin D₃ is also known as 3-epi-25(OH)D₃. It is a metabolite of vitamin D₃ formed in the liver. 3-epi-25(OH)D₃ is used as a biomarker to determine the status of vitamin D in the body. It can be also employed as an analytical standard to measure the concentration of 3-epi-25(OH)D₃ molecules in human serum.

Safety Information

• pictograms: GHS06,GHS08
• signalword: Danger
• hcodes: H301 + H311,H330,H372
• pcodes: P260 - P264 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P314
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable