Thunberginol A

Thunberginol A
Names
Preferred IUPAC name
3-(3,4-Dihydroxyphenyl)-8-hydroxy-1H-2-benzopyran-1-one
Identifiers
3D model (JSmol)
ChemSpider
UNII
  • InChI=1S/C15H10O5/c16-10-5-4-8(6-12(10)18)13-7-9-2-1-3-11(17)14(9)15(19)20-13/h1-7,16-18H
    Key: WHZXJVJVGGWZQI-UHFFFAOYSA-N
  • C1=CC2=C(C(=C1)O)C(=O)OC(=C2)C3=CC(=C(C=C3)O)O
Properties
C15H10O5
Molar mass 270.240 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Thunberginol A is an isocoumarin found in Hydrangea macrophylla and the herbal preparation hydrangeae dulcis folium which is produced from its leaves.