3-epi-25-Hydroxyvitamin D3 (6,19,19-d3) solution
ALDRICH/751332 - 100 μg/mL in ethanol, 98 atom % D, 98% (CP)
Empirical Formula (Hill Notation): C27D3H41O2
Molecular Weight: 403.66
MDL Number: MFCD19686994
Linear Formula: C27D3H41O2
Product Type: Chemical
| application(s) | detection |
| assay | 98% (CP) |
| color | colorless |
| concentration | 100 μg/mL in ethanol |
| form | solution |
| InChI | 1S/C27H44O2/c1-19-10-13-2 |
| InChI key | JWUBBDSIWDLEOM-BOFGWHLFSA |
| isotopic purity | 98 atom % D |
| mass shift | M+3 |
| Quality Level | 200  |
| SMILES string | [2H]/C([2H])=C1CC[C@@H](O |
| storage temp. | −20°C |
| technique(s) | mass spectrometry (MS): suitable |
| Application: | 3-epi-25-Hydroxyvitamin D3 (6,19,19-d3) can be used as an analytical standard for the quantitative analysis of 3-epi-25-hydroxyvitamin D3 content in biological fluids via LC-MS/MS. |
| General description: | 3-epi-25-Hydroxyvitamin D3 [3-epi-25(OH)D3] or (C3-epimer) is a metabolite of vitamin D. It is an epimer of 25-hydroxyvitamin D3 which differs only at C-3 position wherein -OH group at C-3 carbon is in the α orientation rather than in the β orientation. 3-epi-25-Hydroxyvitamin D3 (6,19,19-d3) is a deuterated vitamin D3 wherein C-6 and C-19 protons are replaced by deuterium. |
| Packaging: | 1 mL in ampule |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H319 |
| Precautionary statements | P210 - P305 + P351 + P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20 |
| Safety Statements | 16 |
| RIDADR | UN1170 - class 3 - PG 2 - Ethanol, solution |
| WGK Germany | WGK 1 |
| Flash Point(F) | 57.2 °F - closed cup - Solv |
| Flash Point(C) | 14.0 °C - closed cup - Solv |
| Purity | 98% (CP) |
| Storage Temp. | −20°C |
| UNSPSC | 12352106 |