(3E)-7-(3-methylbut-3-en-1-ynyl)-3-[4-(3-methylbut-3-en-1-ynyl)-5-oxidanylidene-furan-2-ylidene]-5-oxidanyl-2-oxidanylidene-1-benzofuran-4-carbaldehyde

Systemtic Name: (3E)-7-(3-methylbut-3-en-1-ynyl)-3-[4-(3-methylbut-3-en-1-ynyl)-5-oxidanylidene-furan-2-ylidene]-5-oxidanyl-2-oxidanylidene-1-benzofuran-4-carbaldehyde Openeye Name: (3E)-5-hydroxy-7-(3-methylbut-3-en-1-ynyl)-3-[4-(3-methylbut-3-en-1-ynyl)-5-oxo-2-furylidene]-2-oxo-benzofuran-4-carbaldehyde CAS Name: (3E)-5-hydroxy-7-(3-methylbut-3-en-1-ynyl)-3-[4-(3-methylbut-3-en-1-ynyl)-5-oxo-2-furanylidene]-2-oxo-4-benzofurancarboxaldehyde IUPAC Name: (3E)-5-hydroxy-7-(3-methylbut-3-en-1-ynyl)-3-[4-(3-methylbut-3-en-1-ynyl)-5-oxofuran-2-ylidene]-2-oxo-1-benzofuran-4-carbaldehyde Traditional Name: (3E)-5-hydroxy-2-keto-3-[5-keto-4-(3-methylbut-3-en-1-ynyl)-2-furylidene]-7-(3-methylbut-3-en-1-ynyl)coumaran-4-carbaldehyde Formula: C23H14O6 MolecularWeight: 386.35366

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Descriptors Computed from Structure

Canonical SMILES:

CC(=C)C#CC1=CC(=C(C2=C1OC(=O)C2=C3C=C(C(=O)O3)C#CC(=C)C)C=O)O

Isomeric SMILES

CC(=C)C#CC1=CC(=C(C\2=C1OC(=O)/C2=C/3\C=C(C(=O)O3)C#CC(=C)C)C=O)O

InChI

InChI=1S/C23H14O6/c1-12(2)5-7-14-9-17(25)16(11-24)19-20(23(27)29-21(14)19)18-10-15(22(26)28-18)8-6-13(3)4/h9-11,25H,1,3H2,2,4H3/b20-18+