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731285

Sigma-Aldrich

Vitamin D3(6,19,19-d3) solution

1 mg/mL in ethanol, 97 atom % D, 97% (CP)

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Synonym(s):
Deuterated vitamin D3, Calciol (6,19,19-d3) solution, Cholecalciferol (6,19,19-d3) solution
Empirical Formula (Hill Notation):
C27D3H41O
CAS Number:
Molecular Weight:
387.66
MDL number:
PubChem Substance ID:
NACRES:
NA.24

isotopic purity

97 atom % D

Quality Level

assay

97% (CP)

form

liquid

concentration

1 mg/mL in ethanol

technique(s)

mass spectrometry (MS): suitable

color

colorless

application(s)

detection

mass shift

M+3

storage temp.

−20°C

SMILES string

[2H]/C([2H])=C1CC[C@H](O)CC\1=C([2H])\C=C2/CCC[C@]3(C)[C@H](CC[C@@H]23)[C@H](C)CCCC(C)C

InChI

1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26+,27-/m1/s1/i3D2,13D

InChI key

QYSXJUFSXHHAJI-GLSUUORTSA-N

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740284739596740578
Vitamin D3(6,19,19-d3) solution 1 mg/mL in ethanol, 97 atom % D, 97% (CP)

731285

Vitamin D3(6,19,19-d3) solution

Vitamin D3(6,19,19-d3) solution 100 μg/mL in ethanol, 97 atom % D, 97% (CP)

740284

Vitamin D3(6,19,19-d3) solution

assay

97% (CP)

assay

97% (CP)

assay

98% (CP)

assay

96% (CP)

mass shift

M+3

mass shift

M+3

mass shift

M+3

mass shift

M+3

isotopic purity

97 atom % D

isotopic purity

97 atom % D

isotopic purity

97 atom % D

isotopic purity

97 atom % D

form

liquid

form

solution

form

liquid

form

solution

concentration

1 mg/mL in ethanol

concentration

100 μg/mL in ethanol

concentration

100 μg/mL in ethanol

concentration

100 μg/mL in ethanol

Application

Deuterated vitamin D3(6,19,19-d3) solution is also known as cholecalciferol (6, 19, 19-d3). This product can be used as an internal analytical standard for the quantification of vitamin D3 concentration in dietary supplements, fortified foods or within a complex biological matrix using LC-MS/MS.

Packaging

1 mL in ampule
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.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

57.2 °F - closed cup

flash_point_c

14 °C - closed cup


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Potential intake of vitamins ?A? and ?D? through branded intravenous lipid emulsions: Liquid Chromatography-Tandem Mass Spectrometry Analysis
Forchielli ML, et al.
Clinical nursing research, 36(2), 530-536 (2017)
Mechanism of error caused by isotope-labeled internal standard: accurate method for simultaneous measurement of vitamin D and pre-vitamin D by liquid chromatography/tandem mass spectrometry
Huang M, et al.
Rapid Communications in Mass Spectrometry, 28(19), 2101-2110 (2014)
Linda Ahonen et al.
Journal of chromatography. A, 1364, 214-222 (2014-09-11)
We have developed an ultra-high-performance liquid chromatography-atmospheric pressure photoionization-tandem mass spectrometric (UHPLC-APPI-MS/MS) method for the simultaneous quantitative analyses of several oxysterols and vitamin D metabolites in mouse brain and cell line samples. An UHPLC-APPI-high resolution mass spectrometric (UHPLC-APPI-HRMS) method that

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