≥98 atom% D,≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
7ß-Hydroxycholesterol-d7 is the deuterium labeled 7α-Hydroxycholesterol. 7β-Hydroxycholesterol is an oxysterol that derived by the oxidation of cholesterol. 7β-hydroxycholesterol is a powerful inducer of oxidative stress, inducing dysfunction of organelles (mitochondria, lysosomes and peroxisomes) that can cause cell death.
Application：
7β-hydroxycholesterol-d7 has been used:
as cholesterol oxidation product for mass spectroscopy analysis
as an internal standard for spiking white adipose tissue and plasma samples for mass spectroscopy analysis
as an internal standard working solution in gas chromatography- triple-quadrupole mass spectrometry
as an isotopically labeled internal standard in tandem mass spectroscopy analysis for plasma sterol quantification
| Pubchem Sid | 528762833 |
|---|---|
| Canonical Smiles | CC(C)CCCC(C)C1CCC2C1(CCC3C2C(C=C4C3(CCC(C4)O)C)O)C |
| IUPAC Name | (3S,7R,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-6-(trideuteriomethyl)heptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,7-diol |
| InChIKey | OYXZMSRRJOYLLO-SVAMASIOSA-N |
| INCHI | 1S/C27H46O2/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/h16-18,20-25,28-29H,6-15H2,1-5H3/t18-,20+,21-,22+,23+,24+,25+,26+,27-/m1/s1/i1D3,2D3,17D |
| Isomeric SMILES | [2H]C([2H])([2H])C([2H])(CCC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@H](C=C4[C@@]3(CC[C@@H](C4)O)C)O)C)C([2H])([2H])[2H] |
| Alternate CAS | 566-27-8（Unlabeled） |
| Molecular Weight | 409.70 |
| Reaxy-Rn | 2062322 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2062322&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Class | Steroids and steroid derivatives |
| Subclass | Cholestane steroids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Cholesterols and derivatives |
| Alternative Parents | 7-alpha-hydroxysteroids 3-beta-hydroxysteroids 3-beta-hydroxy delta-5-steroids Delta-5-steroids Secondary alcohols Cyclic alcohols and derivatives Hydrocarbon derivatives |
| Molecular Framework | Aliphatic homopolycyclic compounds |
| Substituents | Cholesterol - Cholesterol-skeleton - 3-hydroxy-delta-5-steroid - 3-hydroxysteroid - Hydroxysteroid - 3-beta-hydroxy-delta-5-steroid - 3-beta-hydroxysteroid - 7-alpha-hydroxysteroid - 7-hydroxysteroid - Delta-5-steroid - Cyclic alcohol - Secondary alcohol - Alcohol - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Aliphatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as cholesterols and derivatives. These are compounds containing a 3-hydroxylated cholestane core. |
| External Descriptors | Cholesterol and derivatives |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D2430052 | Certificate of Analysis | Apr 25, 2024 | C130195 |
| Molecular Weight | 409.700 g/mol |
|---|---|
| XLogP3 | 7.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 409.394 Da |
| Monoisotopic Mass | 409.394 Da |
| Topological Polar Surface Area | 40.500 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 624.000 |
| Isotope Atom Count | 7 |
| Defined Atom Stereocenter Count | 9 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
