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3804-70-4

3804-70-4 structure
3804-70-4 structure
  • Name: Columbianetin
  • Chemical Name: (S)-columbianetin
  • CAS Number: 3804-70-4
  • Molecular Formula: C14H14O4
  • Molecular Weight: 246.259
  • Catalog: Biochemical Plant extracts
  • Create Date: 2018-09-30 10:02:23
  • Modify Date: 2024-01-02 16:49:54
  • Columbianetin is a phytoalexin associated with celery (Apium graveolens) resistance to pathogens during storage. Columbianetin exhibits excellent anti-fungal and anti-inflammatory activity[1][2].
Name (S)-columbianetin
Synonyms (8S)-8-(2-Hydroxypropan-2-yl)-8,9-dihydro-2H-furo[2,3-h]chromen-2-one
2H-Furo[2,3-h]-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-, (S)-(+)-
2H-Furo(2,3-h)-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylet hyl)-, (S)-
columbianetin
8-(2-hydroxypropan-2-yl)-8,9-dihydro-2H-furo[2,3-h]chromen-2-one
(+)-Columbianetin
2H-Furo(2,3-h)-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-, (S)-
2H-Furo[2,3-h]-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-
8-(2-Hydroxy-2-propanyl)-8,9-dihydro-2H-furo[2,3-h]chromen-2-one
(8S)-8-(2-Hydroxy-2-propanyl)-8,9-dihydro-2H-furo[2,3-h]chromen-2-one
2H-Furo[2,3-h]-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-, (8S)-
2H-Furo(2,3-h)-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-
2H-Furo[2,3-h]-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-, (S)-
(±)-columbianetin
Description Columbianetin is a phytoalexin associated with celery (Apium graveolens) resistance to pathogens during storage. Columbianetin exhibits excellent anti-fungal and anti-inflammatory activity[1][2].
Related Catalog
References

[1]. UziAfek, et al. Columbianetin, a phytoalexin associated with celery resistance to pathogens during storage. 1995. Volume 39, Issue 6, August 1995, Pages 1347-1350.

[2]. Jeong HJ, et al. Anti-inflammatory effect of Columbianetin on activated human mast cells. Biol Pharm Bull. 2009 Jun;32(6):1027-31.
Density 1.3±0.1 g/cm3
Boiling Point 443.0±45.0 °C at 760 mmHg
Molecular Formula C14H14O4
Molecular Weight 246.259
Flash Point 171.9±22.2 °C
Exact Mass 246.089203
PSA 59.67000
LogP 1.69
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.611
Storage condition 2-8C
HS Code 2932999099
HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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title: CAS No. 3804-70-4 | Chemsrc address: https://www.chemsrc.com/en/baike/314387.html

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