3-Oxo-24,25,26,27-tetrartirucall-7-en-23,21-olide

Modify Date: 2024-01-19 12:43:55

3-Oxo-24,25,26,27-tetrartirucall-7-en-23,21-olide Structure
3-Oxo-24,25,26,27-tetrartirucall-7-en-23,21-olide structure
Common Name 3-Oxo-24,25,26,27-tetrartirucall-7-en-23,21-olide
CAS Number 828935-47-3 Molecular Weight 398.578
Density 1.1±0.1 g/cm3 Boiling Point 523.8±50.0 °C at 760 mmHg
Molecular Formula C26H38O3 Melting Point N/A
MSDS N/A Flash Point 224.3±30.2 °C

 Names

Name (5α,13α,17α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide
Synonym More Synonyms

  Biological Activity

Description 3-Oxo-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone is a tetranortirucallane-type triterpenoid that can be isolated from Dysoxylum lenticellatum. 3-Oxo-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone has vasodilative effect with diastolic degree of 43.5% at 10 渭g/mL[1].
Related Catalog
References

[1]. Huang HL, et al. Tirucallane-type triterpenoids from Dysoxylum lenticellatum. J Nat Prod. 2011 Oct 28;74(10):2235-42.  

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 523.8±50.0 °C at 760 mmHg
Molecular Formula C26H38O3
Molecular Weight 398.578
Flash Point 224.3±30.2 °C
Exact Mass 398.282104
PSA 43.37000
LogP 5.40
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.549

 Safety Information

Hazard Codes Xi

 Synonyms

21-Fluoropregn-4-ene-3,20-dione
(5α,13α,17α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide
Pregn-4-ene-3,21-fluoro
Card-7-enolide, 4,4,14-trimethyl-3-oxo-, (5α,13α,20S)-
Card-7-enolide, 4,4,14-trimethyl-3-oxo-, (5α,13α,17α,20S)-
21-Fluor-pregn-4-en-3,20-dion
Pregn-4-ene-3,20-dione,21-fluoro
Progesterone,21-fluoro
(5α,13α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide
21-Fluoroprogesterone
21-fluoro-4-pregnene-3,20-dione