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Application Area
Metabolic Research
Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Clinical diagnostic
Clinical diagnostic

In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.

Organic Chemistry
Organic Chemistry

Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.

Metabolic Research
Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

7-Keto Cholesterol-[d7]

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General Information
Catalog: BLP-007155
CAS: 127684-08-6
Molecular Formula: C27H37D7O2
Molecular Weight: 407.68
Chemical Structure
7-Keto Cholesterol-[d7]
Description 7-Ketocholesterol-[25,26,26,26,27,27,27-d7] is a labelled analog of 7-Ketocholesterol, which is a metabolite of Cholesterol.
Synonyms 7-Ketocholesterol (25,26,26,26,27,27,27-D7); 7-Ketocholesterol-d7; 7-oxo-cholest-5-en-3beta-ol(d7)
IUPAC Name (3S,8S,9S,10R,13R,14S,17R)-3-hydroxy-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-6-(trideuteriomethyl)heptan-2-yl]-1,2,3,4,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-7-one
Related CAS 566-28-9 (unlabelled)
Canonical SMILES CC(C)CCCC(C)C1CCC2C1(CCC3C2C(=O)C=C4C3(CCC(C4)O)C)C
InChI InChI=1S/C27H44O2/c1-17(2)7-6-8-18(3)21-9-10-22-25-23(12-14-27(21,22)5)26(4)13-11-20(28)15-19(26)16-24(25)29/h16-18,20-23,25,28H,6-15H2,1-5H3/t18-,20+,21-,22+,23+,25+,26+,27-/m1/s1/i1D3,2D3,17D
InChI Key YIKKMWSQVKJCOP-KVZGVLACSA-N
Boiling Point 516.685°C at 760 mmHg
Melting Point 166-168°C
Purity 98% by CP; 99% atom D
Density 1.05 g/cm3
Solubility Soluble in Chloroform, Methanol
Appearance White to Off-white Solid
Application A labelled metabolite of Cholesterol.
Shelf Life 1 Year
Storage Store at -20°C
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