486-55-5

486-55-5 structure
486-55-5 structure
  • Name: Daphnoside
  • Chemical Name: daphnin
  • CAS Number: 486-55-5
  • Molecular Formula: C15H16O9
  • Molecular Weight: 340.28200
  • Catalog: Chemical reagent Organic reagent Bicyclic compound
  • Create Date: 2018-05-16 08:00:00
  • Modify Date: 2023-01-10 20:10:08
  • Daphnin is one of the major coumarin bioactive components with antibacterial activity. Daphnin is isolated from the whole herb of Daphne odora (Thunb.), which is a folk medicine in China for the relief of fever[1][2].

Name daphnin
Synonyms Daphnin
Daphnoside
2H-​1-​Benzopyran-​2-​one, 7-​(β-​D-​glucopyranosyloxy)​-​8-​hydroxy-
Daphnetin 7-β-D-glucopyranoside
Density 1.679g/cm3
Boiling Point 670ºC at 760mmHg
Melting Point 216-217 °C
Molecular Formula C15H16O9
Molecular Weight 340.28200
Flash Point 252.4ºC
Exact Mass 340.07900
PSA 149.82000
Vapour Pressure 7.24E-19mmHg at 25°C
Index of Refraction 1.689
Precursor  0

DownStream  3