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8,9-epoxy-3,10-diisobutyryloxythymol

Names

[ CAS No. ]:
22518-06-5

[ Name ]:
8,9-epoxy-3,10-diisobutyryloxythymol

[Synonym ]:
isobutyrate 10-isobutyryloxy-8,9-epoxythymyle
8,9-epoxy-10-isobutyryloxythymyl isobutyrate
Isobutyric acid 2-(2-isobutyryloxy-4-methyl-phenyl)-oxiranylmethyl ester
8,9-epoxy-3,10-diisobutanoyloxy-p-cymene
2-isobutyryloxymethyl-2-(2-isobutyryloxy-4-methyl-phenyl)-oxirane
8,9-epoxy-3,10-diisobutyryloxythymol

Biological Activity

[Description]:

10-Isobutyryloxy-8,9-epoxythymol isobutyrate is a major constituent of Inula helenium and Inula royleana root cultures. 10-Isobutyryloxy-8,9-epoxythymol isobutyrate shows moderate antimicrobial activity against Staphylococcus aureus FDA 209 P, Staphylococcus aureus, Enterococcus faecalis, Candida albicans and Pseudomonas aeruginosa with MICs of 50, 250, 250, 250, and 1000 μg/mL, respectively[1].

[Related Catalog]:

Research Areas >> Infection
Signaling Pathways >> Anti-infection >> Bacterial

[References]

[1]. Stojakowska A, et al. Antimicrobial activity of 10-isobutyryloxy-8,9-epoxythymol isobutyrate. Fitoterapia. 2005 Dec;76(7-8):687-90.

Chemical & Physical Properties

[ Density]:
1.123±0.06 g/cm3

[ Molecular Formula ]:
C18H24O5

[ Molecular Weight ]:
320.38000

[ Exact Mass ]:
320.16200

[ PSA ]:
65.13000

[ LogP ]:
2.98110

[ Water Solubility ]:
Practically insoluble (0.054 g/L) (25 ºC)

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36

[ Safety Phrases ]:
26

[ WGK Germany ]:
3

Related Compounds