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679102

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Vitamin D3, 25-Hydroxy-

Metabolite of vitamin D3 via a single cytochrome P450-mediated hydroxylation.

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Synonym(s):
Vitamin D3, 25-Hydroxy-, 25-OH-D₃
Empirical Formula (Hill Notation):
C27H44O2
CAS Number:
Molecular Weight:
400.64
MDL number:

Quality Level

assay

≥99% (LC/MS)

form

powder

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

white

solubility

ethanol: 10 mg/mL

shipped in

wet ice

storage temp.

−20°C

InChI

1S/C27H44O2/c1-19-10-13-23(28)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)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/b21-11+,22-12-/t20-,23+,24-,25+,27-/m1/s1

InChI key

JWUBBDSIWDLEOM-DTOXIADCSA-N

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739669739642803103
Vitamin D3, 25-Hydroxy- Metabolite of vitamin D3 via a single cytochrome P450-mediated hydroxylation.

679102

Vitamin D3, 25-Hydroxy-

25-Hydroxyvitamin D3 solution 5 μg/mL in ethanol, 98% (CP)

739669

25-Hydroxyvitamin D3 solution

25-Hydroxyvitamin D3 solution 50 μg/mL in ethanol, 98% (CP)

739642

25-Hydroxyvitamin D3 solution

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

200

form

powder

form

solution

form

solution

form

liquid

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

manufacturer/tradename

Calbiochem®

manufacturer/tradename

-

manufacturer/tradename

-

manufacturer/tradename

-

storage condition

OK to freeze

storage condition

-

storage condition

-

storage condition

-

General description

Metabolite of vitamin D3 via a single cytochrome P450-mediated hydroxylation. Further metabolized to 1α, 25-dihydroxy vitamin D by a second cytochrome P450-mediated hydroxylation. A major circulating metabolite of vitamin D3.
Metabolite of vitamin D3 via a single cytochrome P450-mediated hydroxylation. Further metabolized to 1α,2,5-dihydroxy Vitamin D by a second cytochrome P450- mediated-hydroxylation. Major circulating metabolite of vitamin D3.

Packaging

Packaged under inert gas

Warning

Toxicity: Toxic & Carcinogenic / Teratogenic (G)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 4 months at -20°C.

Other Notes

DeLuca, H.F., and Schnoes, H.K. 1983. Annu. Rev. Biochem.52, 411.
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Skull and crossbonesHealth hazard

signalword

Danger

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


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