753149

3-epi-25-Hydroxyvitamin D₂

98% (CP)

• Empirical Formula (Hill Notation): C₂₈H₄₄O₂
• CAS Number: 908126-48-7
• Molecular Weight: 412.65
• MDL number: MFCD20264898
• UNSPSC Code: 12352106
• PubChem Substance ID: 329766340
• NACRES: NA.24

Properties

• Quality Level: 200
• assay: 98% (CP)
• form: powder
• technique(s): mass spectrometry (MS): suitable
• color: white to off-white
• mass shift: M+2
• storage temp.: −20°C
• SMILES string: C[C@H](\C=C\[C@H](C)C(C)(C)O)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@H](O)CCC3=C
• InChI: 1S/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24-,25-,26+,28-/m1/s1
• InChI key: KJKIIUAXZGLUND-FOZBYKFWSA-N

Description

General description

3-epi-25-Hydroxyvitamin D₂ (3-epi-25OHD₂) is a metabolite of vitamin D₂. It is an epimer of 25-hydroxyvitamin D₂ which differs only at the C-3 position.[1]

Application

3-epi-25-Hydroxyvitamin D₂ can be used as an analytical standard for accurate data interpretation in specific biological samples.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

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_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable