Description
6,7,8-Trimethoxycoumarin isolated from the herbs of Viola yedonensis Makino.
Synonyms
6,7,8-Trimethoxy-2H-1-benzopyran-2-one; Fraxetin dimethyl ether; Di-O-Methylfraxetin
IUPAC Name
6,7,8-trimethoxychromen-2-one
Molecular Formula
C12H12O5
Canonical SMILES
COC1=C(C(=C2C(=C1)C=CC(=O)O2)OC)OC
InChI
InChI=1S/C12H12O5/c1-14-8-6-7-4-5-9(13)17-10(7)12(16-3)11(8)15-2/h4-6H,1-3H3
InChIKey
RAYQKHLZHPFYEJ-UHFFFAOYSA-N
Application
antiviral activity