740233

25-Hydroxyvitamin D₂ -Lösung

5 μg/mL in ethanol, 98% (CP)

• Synonym(e): 25-Hydroxycalciferol solution, 25-Hydroxyergocalciferol solution
• Empirische Formel (Hill-System): C₂₈H₄₄O₂
• Molekulargewicht: 412.65
• EG-Nummer: 200-578-6
• MDL-Nummer: MFCD02683431
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 329765391
• NACRES: NA.24

Eigenschaften

• Qualitätsniveau: 200
• Assay: 98% (CP)
• Form: solution
• Konzentration: 5 μg/mL in ethanol
• Methode(n): mass spectrometry (MS): suitable
• Farbe: colorless
• Anwendung(en): detection
• Lagertemp.: −20°C
• SMILES String: C[C@H](\C=C\[C@H](C)C(C)(C)O)[C@H]1CC[C@H]2C(\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
• InChIKey: KJKIIUAXZGLUND-ICCVIKJNSA-N

Beschreibung

Allgemeine Beschreibung

25-Hydroxyvitamin D₂ (ergocalciferol or 25-hydroxycalciferol) is a metabolite of vitamin D found in the liver. It is one of the most common forms of vitamin D circulating in the body and plays an important role in determining vitamin D deficiency.

Anwendung

25-Hydroxyvitamin D₂ can be used as an analytical standard for the quantitative analysis of 25-Hydroxyvitamin D₂ content in biological fluids via LC-MS/MS.

Verpackung

1 mL in ampule

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• H-Sätze: H225,H319
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 2
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 57.2 °F - closed cup
• Flammpunkt (°C): 14.0 °C - closed cup