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740543

Sigma-Aldrich

1α,25-Dihydroxyvitamin D3 (6,19,19-d3) solution

50 μg/mL in ethanol, 97 atom % D, 96% (CP)

Synonym(s):

1α,25-Dihydroxycholecalciferol (6,19,19-d3) solution, Calcitriol (6,19,19-d3) solution, Deuterated 1-α25-Dihydroxyvitamin D3 solution

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About This Item

Empirical Formula (Hill Notation):
C27D3H41O3
CAS Number:
128723-16-0
Molecular Weight:
419.65
EC Number:
200-578-6
MDL number:
MFCD11656440
UNSPSC Code:
12352106
PubChem Substance ID:
329765419
NACRES:
NA.24

isotopic purity

97 atom % D

Quality Level

200

Assay

96% (CP)

form

solution

concentration

50 μg/mL in ethanol

technique(s)

mass spectrometry (MS): suitable

color

colorless

mp

-144.0 °C

application(s)

detection

mass shift

M+3

storage temp.

−20°C

SMILES string

[2H]/C([2H])=C1[C@@H](O)C[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)O

InChI

1S/C27H44O3/c1-18(8-6-14-26(3,4)30)23-12-13-24-20(9-7-15-27(23,24)5)10-11-21-16-22(28)17-25(29)19(21)2/h10-11,18,22-25,28-30H,2,6-9,12-17H2,1,3-5H3/b20-10+,21-11-/t18-,22-,23-,24+,25+,27-/m1/s1/i2D2,11D

InChI key

GMRQFYUYWCNGIN-POLIPXRRSA-N

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General description

1α,25-Dihydroxyvitamin D3 [1,25(OH)2D3], also known as calcitriol, plays a role in calcium and phosphate metabolism in humans. It also regulates insulin secretion and induces cellular differentiation.
1α,25-Dihydroxyvitamin D3 (6,19,19-d3) is a deuterated vitamin D3 wherein C-6 and C-19 protons are replaced by deuterium.

Application

1α,25-Dihydroxyvitamin D3 (6,19,19-d3) can be used as a stable isotope internal standard for accurate data interpretation in specific biological samples by mass spectrometry.

Packaging

1 mL in ampule

related product

Product No.
Description
Pricing

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

57.2 °F - closed cup

Flash Point(C)

14.0 °C - closed cup

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Alcohols
Hazardous rank II

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

740543-VAR:
740543-BULK:
740543-1ML:
740543-1ML-PW:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jianqiong Zheng et al.
Frontiers in pharmacology, 11, 97-97 (2020-03-19)
Metabolic syndrome is a disorder of energy use and storage, which is characterized by central obesity, dyslipidemia, and raised blood pressure and blood sugar levels. Maternal 25-hydroxyvitamin D deficiency is known to cause metabolic changes, chronic disease, and increased adiposity
The emerging role of vitamin D3 in women′s health
Khadilkar, SS
The Journal of Obstetrics and Gynecology of India, 63(2), 147?150-147?150 (2013)
Xinzhu Liu et al.
Burns & trauma, 8, tkaa042-tkaa042 (2021-01-28)
Gut ischemia and hypoxia post severe burn leads to breakdown of intestinal epithelial barrier and enteric bacterial translocation (EBT), resulting in serious complications, such as systemic inflammatory response syndrome, sepsis and multiple organ failure. Cystic fibrosis transmembrane conductance regulator (CFTR)
Vitamin D3: a helpful immuno-modulator
Di R, et al.
Immunology, 134(2), 123-139 (2011)

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