IUPAC Name :ethene;furan-2,5-dione
InChI :InChI=1/C4H2O3.C2H4/c5-3-1-2-4(6)7-3;1-2/h1-2H;1-2H2
Std.InChI: InChI=1S/C4H2O3.C2H4/c5-3-1-2-4(6)7-3;1-2/h1-2H;1-2H2
InChIKey :YYXLGGIKSIZHSF-UHFFFAOYAE
Std.InChIKey: YYXLGGIKSIZHSF-UHFFFAOYSA-N
SMILES :C=C.C1=CC(=O)OC1=O