Desmesterol

Modify Date: 2025-08-25 19:08:05

Desmesterol Structure
Desmesterol structure
Common Name Desmesterol
CAS Number 313-04-2 Molecular Weight 384.638
Density 1.0±0.1 g/cm3 Boiling Point 483.2±14.0 °C at 760 mmHg
Molecular Formula C27H44O Melting Point 121.5ºC
MSDS Chinese USA Flash Point 209.2±12.4 °C

 Use of Desmesterol


Desmosterol is a molecule similar to cholesterol. Desmosterol is the immediate precursor of cholesterol in the Bloch pathway of cholesterol biosynthesis. Desmosterol, as an endogenous metabolite, used to study cholesterol metabolism[1].

 Names

Name desmosterol
Synonym More Synonyms

 Desmesterol Biological Activity

Description Desmosterol is a molecule similar to cholesterol. Desmosterol is the immediate precursor of cholesterol in the Bloch pathway of cholesterol biosynthesis. Desmosterol, as an endogenous metabolite, used to study cholesterol metabolism[1].
Related Catalog
Target

Human Endogenous Metabolite

References

[1]. Clark RM, et al. Desmosterol in human milk. Lipids. 1983;18(3):264-266.

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 483.2±14.0 °C at 760 mmHg
Melting Point 121.5ºC
Molecular Formula C27H44O
Molecular Weight 384.638
Flash Point 209.2±12.4 °C
Exact Mass 384.339203
PSA 20.23000
LogP 9.54
Vapour Pressure 0.0±2.8 mmHg at 25°C
Index of Refraction 1.536
InChIKey AVSXSVCZWQODGV-DPAQBDIFSA-N
SMILES CC(C)=CCCC(C)C1CCC2C3CC=C4CC(O)CCC4(C)C3CCC12C
Storage condition -20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Synthetic Route

 Articles70

More Articles
A liquid chromatography-tandem mass spectrometry-based method for the simultaneous determination of hydroxy sterols and bile acids.

J. Chromatogr. A. 1371 , 184-95, (2014)

Recently, hydroxy sterols and bile acids have gained growing interest as they are important regulators of energy homoeostasis and inflammation. The high number of different hydroxy sterols and bile ac...

Sterol Composition in Infant Formulas and Estimated Intake.

J. Agric. Food Chem. 63 , 7245-51, (2015)

Sterol contents in infant formulas (IFs) from the European market were determined, and their intakes by infants between 0 and 6 months were evaluated. Total animal sterols (mg/100 mL) ranged from 1.71...

Analysis of hedgehog signaling in cerebellar granule cell precursors in a conditional Nsdhl allele demonstrates an essential role for cholesterol in postnatal CNS development.

Hum. Mol. Genet. 24 , 2808-25, (2015)

NSDHL is a 3β-hydroxysterol dehydrogenase that is involved in the removal of two C-4 methyl groups in one of the later steps of cholesterol biosynthesis. Mutations in the gene encoding the enzyme are ...

 DesmesterolBioassay

View more

Name: Cytotoxicity against human A549 cells by MTT assay
Source: ChEMBL
Target: A549
External Id: CHEMBL1025019
Name: Cytotoxicity against human HT29 cells by MTT assay
Source: ChEMBL
Target: HT-29
External Id: CHEMBL1025020
Name: Cytotoxicity against mouse P388 cells by MTT assay
Source: ChEMBL
Target: P388
External Id: CHEMBL1025017
Name: Cytotoxicity against human KB cells by MTT assay
Source: ChEMBL
Target: KB
External Id: CHEMBL1025018
Name: Agonist activity at LXRalpha (unknown origin) transfected in mouse SN4741 cells at 10...
Source: ChEMBL
Target: Oxysterols receptor LXR-alpha
External Id: CHEMBL2424161
Name: Binding affinity to Mycobacterium tuberculosis CYP124A1 assessed as type 1 binding mo...
Source: ChEMBL
Target: N/A
External Id: CHEMBL2050041
Name: Human Liver X receptor-alpha (1H. Liver X receptor-like receptors)
Source: IUPHAR-DB
Target: Liver X receptor-alpha (1H. Liver X receptor-like receptors) [Homo sapiens]
External Id: 602_Human
Name: Agonist activity at LXRbeta (unknown origin) transfected in mouse SN4741 cells at 10 ...
Source: ChEMBL
Target: Oxysterols receptor LXR-beta
External Id: CHEMBL2424160
Name: Agonist activity at LXR in mouse SN4741 cells assessed as upregulation of ABCA1 prote...
Source: ChEMBL
Target: N/A
External Id: CHEMBL2424159
Name: Binding affinity to 2-chloro-5-nitro-N-o-tolylbenzamide-ligated recombinant human N-t...
Source: ChEMBL
Target: Nuclear receptor ROR-gamma
External Id: CHEMBL4714686
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 Synonyms

cholest-5,24-dien-3β-ol
Desmosterol
Cholesta-5,24-dien-3b-ol
Desmesterol
Cholesta-5,24-dien-3-β-ol
3b-Cholesta-5,24-dien-3-ol
EINECS 206-236-2
MFCD00056432
3ß-hydroxy-5,24-cholestadiene
Cholesta-5,24-dien-3β-ol (8CI)
(3β)-Cholesta-5,24-dien-3-ol
(3β,20R)-Cholesta-5,24-dien-3-ol
Cholesta-5,24-dien-3β-ol
5,24-cholestadien-3β-ol
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