Description
1,2,3,6,7-Pentamethoxyxanthone is a xanthone isolated from the roots of Polygala tenuifolia.
Synonyms
1,2,3,6,7-Pentamethoxyxanthen-9-one
Molecular Formula
C18H18O7
Canonical SMILES
COC1=C(C=C2C(=C1)C(=O)C3=C(C(=C(C=C3O2)OC)OC)OC)OC
InChI
InChI=1S/C18H18O7/c1-20-11-6-9-10(7-12(11)21-2)25-13-8-14(22-3)17(23-4)18(24-5)15(13)16(9)19/h6-8H,1-5H3
InChIKey
OKLAFTHMEWJCKB-UHFFFAOYSA-N