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Merck
CN

803111

25-Hydroxyvitamin D3-26,26,26,27,27,27-d6 sulfate sodium salt solution

100 μg/mL in ethanol, 98 atom % D, 97% (CP)

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About This Item

Empirical Formula (Hill Notation):
C27D6H37O5SNa
CAS Number:
99447-30-0
Molecular Weight:
508.72
MDL number:
MFCD28963800
UNSPSC Code:
12352106
PubChem Substance ID:
329768780
NACRES:
NA.12
Isotopic purity:
98 atom % D
Assay:
97% (CP)
Mass shift:
M+6
Form:
solution

Key Documents

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Product Name

25-Hydroxyvitamin D3-26,26,26,27,27,27-d6 sulfate sodium salt solution, 100 μg/mL in ethanol, 98 atom % D, 97% (CP)

SMILES string

C[C@H](CCCC(C([2H])([2H])[2H])(C([2H])([2H])[2H])O)C1CCC([C@]1(C)CCC/2)C2=C\C=C(C[C@@H](OS(=O)([O-])=O)CC3)/C3=C.[Na+]

InChI

1S/C27H44O5S.Na/c1-19-10-13-23(32-33(29,30)31)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)28;/h11-12,20,23-25,28H,1,6-10,13-18H2,2-5H3,(H,29,30,31);/q;+1/p-1/b21-11+,22-12-;/t20-,23+,24?,25?,27-;/m1./s1/i3D3,4D3;

InChI key

UVFUTTRHHIQISA-DZAJWRDGSA-M

isotopic purity

98 atom % D

assay

97% (CP)

form

solution

concentration

100 μg/mL in ethanol

technique(s)

mass spectrometry (MS): suitable

color

colorless

application(s)

detection

mass shift

M+6

storage temp.

−20°C

Application

25-Hydroxyvitamin D3-26,26,26,27,27,27-d6 sulfate sodium salt can be used as a stable isotope internal standard for data interpretation in specific biological samples by mass spectrometry.

General description

25-Hydroxyvitamin D3 (calcifediol) is a prohormone produced via hydroxylation of vitamin D3 (cholecalciferol) in the liver. It is a precursor for the synthesis of calcitriol {1,25-dihydroxyvitamin D3 or [1,25(OH)2D3]}. It is used as a biomarker to determine the status of vitamin D in the body.
25-Hydroxyvitamin D3-26,26,26,27,27,27-d6 sulfate sodium salt is a deuterated vitamin D3 wherein methyl protons of C-26, C-27 carbons are replaced by deuterium.

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.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

57.2 °F - closed cup

flash_point_c

14.0 °C - closed cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MBBD1317
MBBC5785

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25-Hydroxyvitamin D3, the prohormone of 1, 25-dihydroxyvitamin D3, inhibits the proliferation of primary prostatic epithelial cells
Barreto, AM et al.
Cancer Epidemiology, Biomarkers & Prevention, 9(3), 265-270 (2000)
Quantification of circulating 25-hydroxyvitamin D by liquid chromatography-tandem mass spectrometry
Vogeser M
The Journal of Steroid Biochemistry and Molecular Biology, 121(3-5), 565-573 (2010)

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