(3β)-3-Hydroxyurs-12-en-30-oic acid

Modify Date: 2024-01-14 12:01:36

(3β)-3-Hydroxyurs-12-en-30-oic acid Structure
(3β)-3-Hydroxyurs-12-en-30-oic acid structure
Common Name (3β)-3-Hydroxyurs-12-en-30-oic acid
CAS Number 78516-69-5 Molecular Weight 456.70
Density 1.1±0.1 g/cm3 Boiling Point 556.0±50.0 °C at 760 mmHg
Molecular Formula C30H48O3 Melting Point N/A
MSDS N/A Flash Point 304.1±26.6 °C

 Use of (3β)-3-Hydroxyurs-12-en-30-oic acid


Dulcioic acid (compound 19) is a product isolated from Tripterygium wilfordii Hook f. Dulcioic acid shows a significant inhibitory effect on cytokine production[1].

 Names

Name (1R,2R,4aR,6aS,6bR,8aR,10S,12aR,12bR,14bR)-10-hydroxy-1,4a,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2-carboxylic acid
Synonym More Synonyms

 (3β)-3-Hydroxyurs-12-en-30-oic acid Biological Activity

Description Dulcioic acid (compound 19) is a product isolated from Tripterygium wilfordii Hook f. Dulcioic acid shows a significant inhibitory effect on cytokine production[1].
Related Catalog
References

[1]. Duan H, Takaishi Y, Momota H, et al. Triterpenoids from Tripterygium wilfordii. Phytochemistry. 2000;53(7):805-810.  

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 556.0±50.0 °C at 760 mmHg
Molecular Formula C30H48O3
Molecular Weight 456.70
Flash Point 304.1±26.6 °C
Exact Mass 456.360352
PSA 57.53000
LogP 8.97
Vapour Pressure 0.0±3.4 mmHg at 25°C
Index of Refraction 1.555

 Safety Information

Hazard Codes Xi

 Synonyms

Urs-12-en-30-oic acid, 3-hydroxy-, (3β)-
(3β)-3-Hydroxyurs-12-en-30-oic acid