Chalinasterol

Modify Date: 2024-01-05 06:19:31

Chalinasterol Structure
Chalinasterol structure
Common Name Chalinasterol
CAS Number 474-63-5 Molecular Weight 398.66400
Density 0.98g/cm3 Boiling Point 490.3ºC at 760mmHg
Molecular Formula C28H46O Melting Point N/A
MSDS N/A Flash Point 213.8ºC

 Use of Chalinasterol


24-Methylenecholesterol (Ostreasterol), a natural marine sterol, stimulates cholesterol acyltransferase in human macrophages. 24-Methylenecholesterol possess anti-aging effects in yeast. 24-methylenecholesterol enhances honey bee longevity and improves nurse bee physiology[1][2][3].

 Names

Name 24-methylenecholesterol
Synonym More Synonyms

 Chalinasterol Biological Activity

Description 24-Methylenecholesterol (Ostreasterol), a natural marine sterol, stimulates cholesterol acyltransferase in human macrophages. 24-Methylenecholesterol possess anti-aging effects in yeast. 24-methylenecholesterol enhances honey bee longevity and improves nurse bee physiology[1][2][3].
Related Catalog
References

[1]. Tabas I, et al. The reactivity of desmosterol and other shellfish- and xanthomatosis-associated sterols in the macrophage sterol esterification reaction. J Clin Invest. 1989 Dec;84(6):1713-21.

[2]. Sun Y, et al. Sterols from Mytilidae show anti-aging and neuroprotective effects via anti-oxidative activity. Int J Mol Sci. 2014 Nov 25;15(12):21660-73.

[3]. Chakrabarti P, et al. Changes in Honey Bee Head Proteome in Response to Dietary 24-Methylenecholesterol. Insects. 2020 Oct 29;11(11):743.

 Chemical & Physical Properties

Density 0.98g/cm3
Boiling Point 490.3ºC at 760mmHg
Molecular Formula C28H46O
Molecular Weight 398.66400
Flash Point 213.8ºC
Exact Mass 398.35500
PSA 20.23000
LogP 7.55480
Vapour Pressure 1.14E-11mmHg at 25°C
Index of Refraction 1.528

 Synthetic Route

 Synonyms

24-methylencholesterol
Cholesterol, 24-methylene-
Chalinasterol