Wikipedia:  

lignin_cw_compound_2031

4,4?-dihydroxy-3,3?-dimethoxy-B,B?-bicinnamic acid
Molecular Formula
C20 H18 O8
Natural Isotopic Abundance Mass
386.35212
Mono-Isotopic Molecular Masses
C12N14:   386.1001675546
C13N14:   406.1672643106
C12N15:   386.1001675546
C13N15:   406.1672643106
lignin_cw_compound_2031 image
lignin_cw_compound_2031
InCHi String:
InChI=1/C20H18O8/c1-27-17-9-11(3-5-15(17)21)7-13(19(23)24)14(20(25)26)8-12-4-6-16(22)18(10-12)28-2/h3-10,21-22H,1-2H3,(H,23,24)(H,25,26)/b13-7+,14-8+/f/h23,25H

Canonical and Isomeric SMILES:
COC1=C(C=CC(=C1)C=C(C(=CC2=CC(=C(C=C2)O)OC)C(O)=O)C(O)=O)O


Beilstein
4,4?-dihydroxy-3,3?-dimethoxy-B,B?-bicinnamic acid



PubChem Substance (SID):   n/a
PubChem Compound (CID):   n/a
KEGG: Compound ID   n/a
CAS Registry IDs:   n/a
PDB Chemical Component   n/a
NMR Lignin Database 2031
Miscellaneous Databases and IDs:   n/a

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.