ethyl (2aS,8aR)-5-methyl-8-oxidanylidene-8aH-cyclobuta[b]chromene-2a-carboxylate

Systemtic Name: ethyl (2aS,8aR)-5-methyl-8-oxidanylidene-8aH-cyclobuta[b]chromene-2a-carboxylate Openeye Name: ethyl (2aS,8aR)-5-methyl-8-oxo-8aH-cyclobuta[b]chromene-2a-carboxylate CAS Name: (2aS,8aR)-5-methyl-8-oxo-8aH-cyclobuta[b][1]benzopyran-2a-carboxylic acid ethyl ester IUPAC Name: ethyl (2aS,8aR)-5-methyl-8-oxo-8aH-cyclobuta[b]chromene-2a-carboxylate Traditional Name: (2aS,8aR)-8-keto-5-methyl-8aH-cyclobuta[b]chromene-2a-carboxylic acid ethyl ester Formula: C15H14O4 MolecularWeight: 258.26926

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C12C=CC1C(=O)C3=C(O2)C=C(C=C3)C

Isomeric SMILES

CCOC(=O)[C@]12C=C[C@H]1C(=O)C3=C(O2)C=C(C=C3)C

InChI

InChI=1S/C15H14O4/c1-3-18-14(17)15-7-6-11(15)13(16)10-5-4-9(2)8-12(10)19-15/h4-8,11H,3H2,1-2H3/t11-,15-/m0/s1