4-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-1,7-dihydroxy-2,3,5-trioxabicyclo[2.2.2]oct-7-en-6-one





Chemical Formula:
C13H9O8
Molecular Weight:
293.209 Daltons
Monoisotopic Mass:
294.03756729779997 Daltons
SMILES:
C1(C=C(O)C(O)=CC=1C=CC23(OOC(O)(C(=O)O2)C([O-])=C3))
InChI:
1S/C13H10O8/c14-8-2-1-7(5-9(8)15)3-4-12-6-10(16)13(18,21-20-12)11(17)19-12/h1-6,14-16,18H/p-1/b4-3+

Databases
MetaCyc:  CPD-20574
PubChem (CID):  131841608