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Merck
CN

809748

(24R)-24,25-Dihydroxyvitamin D3 solution

100 μg/mL in ethanol, ≥97% (CP)

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About This Item

Empirical Formula (Hill Notation):
C27H44O3
Molecular Weight:
416.64
PubChem Substance ID:
329769183
UNSPSC Code:
12352106
NACRES:
NA.12
EC Number:
200-578-6
Assay:
≥95% (R Isomer)
≥97% (CP)
Form:
solution

Key Documents

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Product Name

(24R)-24,25-Dihydroxyvitamin D3 solution, 100 μg/mL in ethanol, ≥97% (CP)

InChI key

FCKJYANJHNLEEP-AOWQBJNISA-N

InChI

1S/C27H44O3/c1-18-8-12-22(28)17-21(18)11-10-20-7-6-16-27(5)23(13-14-24(20)27)19(2)9-15-25(29)26(3,4)30/h10-11,19,22-25,28-30H,1,6-9,12-17H2,2-5H3/b20-10+,21-11-/t19-,22+,23-,24?,25-,27-/m1/s1

SMILES string

C=C1CC[C@H](O)C/C1=C/C=C2C(CC[C@@H]3[C@@H](CC[C@@H](O)C(O)(C)C)C)[C@]3(C)CCC/2

assay

≥95% (R Isomer)
≥97% (CP)

form

solution

concentration

100 μg/mL in ethanol

technique(s)

mass spectrometry (MS): suitable

color

colorless

storage temp.

−20°C

Quality Level

200

Related Categories

General description

(24R)-24,25-Dihydroxyvitamin D3 is a metabolite of vitamin D3. It is known to increase bone volume and mechanical strength.

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

flash_point_c

14 °C

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MBBD7323
MBBD5607
MBBD4734
MBBD2390
MBBD0957

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24R, 25-dihydroxyvitamin D3: an essential vitamin D3 metabolite for both normal bone integrity and healing of tibial fracture in chicks
Seo E, et al.
Endocrinology, 138(9), 3864-3872 (1997)
Analysis of C-3 epimerization in (24R)-24, 25-dihydroxyvitamin D3 catalyzed by hydroxysteroid dehydrogenase
Higashi T, et al.
Journal of Pharmaceutical and Biomedical Analysis, 36(3), 429-436 (2004)

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