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491-48-5

491-48-5 structure
491-48-5 structure
  • Name: 5,7-Dihydroxy-2,6-dimethyl-4H-1-benzopyran-4-one
  • Chemical Name: 5,7-dihydroxy-2,6-dimethylchromen-4-one
  • CAS Number: 491-48-5
  • Molecular Formula: C11H10O4
  • Molecular Weight: 206.19
  • Catalog: Research Areas Infection
  • Create Date: 2016-12-03 18:43:08
  • Modify Date: 2024-01-03 11:22:23
  • Eugenitol (Compound 3) is an antifungal metabolite isolated and purified from Diaporthe eucalyptorum. Eugenitol has inhibitory effect on four plant pathogenic fungi (Alternaria solani, Botrytis cinerea, Fusarium solani and Gibberella saubinettii)[1].

Name 5,7-dihydroxy-2,6-dimethylchromen-4-one
Synonyms 5,7-Dihydroxy-2,6-dimethyl-chromen-4-on
5,7-Dihydroxy-2,6-dimethyl-chromon
5,7-dihydroxy-2,6-dimethyl-chromen-4-one
7-Nor-eugenitin
Description Eugenitol (Compound 3) is an antifungal metabolite isolated and purified from Diaporthe eucalyptorum. Eugenitol has inhibitory effect on four plant pathogenic fungi (Alternaria solani, Botrytis cinerea, Fusarium solani and Gibberella saubinettii)[1].
Related Catalog
References

[1]. Gao YQ, et al. Isolation and Characterization of Antifungal Metabolites from the Melia azedarach-Associated Fungus Diaporthe eucalyptorum. J Agric Food Chem. 2020 Feb 26;68(8):2418-2425.  

Density 1.391g/cm3
Boiling Point 412.1ºC at 760 mmHg
Molecular Formula C11H10O4
Molecular Weight 206.19
Flash Point 167.4ºC
Exact Mass 206.05800
PSA 70.67000
LogP 1.82100
Vapour Pressure 2.22E-07mmHg at 25°C
Index of Refraction 1.634

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491-48-5 structure

491-48-5

Literature: Schoenberg et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 4992,4994 Journal of the American Chemical Society, 1955 , vol. 77, p. 6721

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491-48-5 structure

491-48-5

Literature: Schoenberg et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 4992,4994 Journal of the American Chemical Society, 1955 , vol. 77, p. 6721

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491-48-5 structure

491-48-5

Literature: Mukerjee et al. Proceedings - Indian Academy of Sciences, Section A, 1953 , # 37 p. 127,142 Full Text Show Details Mukerjee; Seshadri Chemistry and Industry (London, United Kingdom), 1955 , p. 1009

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491-48-5 structure

491-48-5

Detail
Literature: Mukerjee; Seshadri Chemistry and Industry (London, United Kingdom), 1955 , p. 1009 Full Text Show Details Mukerjee et al. Proceedings - Indian Academy of Sciences, Section A, 1953 , vol. 37, p. 127,141