Semialactone

Modify Date: 2024-01-11 20:03:53

Semialactone Structure
Semialactone structure
Common Name Semialactone
CAS Number 366450-46-6 Molecular Weight 468.67
Density 1.2±0.1 g/cm3 Boiling Point 596.0±50.0 °C at 760 mmHg
Molecular Formula C30H44O4 Melting Point N/A
MSDS N/A Flash Point 190.1±23.6 °C

 Use of Semialactone


Semialactone is a triterpenes, which can be isolated from Rhus javanica[1].

 Names

Name (2S,3R,4S)-4-(2-{[(2E)-3-(3,4-Dihydroxyphenyl)-2-propenoyl]oxy}et hyl)-2-(β-D-glucopyranosyloxy)-3-vinyl-3,4-dihydro-2H-pyran-5-car boxylic acid
Synonym More Synonyms

 Semialactone Biological Activity

Description Semialactone is a triterpenes, which can be isolated from Rhus javanica[1].
Related Catalog
References

[1]. Lee IS, et al. Semialactone, isofouquierone peroxide and fouquierone, three new dammarane triterpenes from Rhus javanica. Chem Pharm Bull (Tokyo). 2001 Aug;49(8):1024-6.  

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 596.0±50.0 °C at 760 mmHg
Molecular Formula C30H44O4
Molecular Weight 468.67
Flash Point 190.1±23.6 °C
Exact Mass 468.323975
PSA 55.76000
LogP 6.53
Vapour Pressure 0.0±3.8 mmHg at 25°C
Index of Refraction 1.569

 Safety Information

Hazard Codes Xi

 Synonyms

Dammara-20,24-dien-26-one, 3,19:22,26-diepoxy-3-hydroxy-, (3β,22S)-
(3β,22S)-3-Hydroxy-3,19:22,26-diepoxydammara-20,24-dien-26-one
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