ethyl 7a-ethynyl-2-oxidanylidene-4,5,6,7-tetrahydro-3H-cyclopenta[b]pyran-4a-carboxylate

Systemtic Name: ethyl 7a-ethynyl-2-oxidanylidene-4,5,6,7-tetrahydro-3H-cyclopenta[b]pyran-4a-carboxylate Openeye Name: ethyl 7a-ethynyl-2-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[b]pyran-4a-carboxylate CAS Name: 7a-ethynyl-2-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[b]pyran-4a-carboxylic acid ethyl ester IUPAC Name: ethyl 7a-ethynyl-2-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[b]pyran-4a-carboxylate Traditional Name: 7a-ethynyl-2-keto-4,5,6,7-tetrahydro-3H-cyclopenta[b]pyran-4a-carboxylic acid ethyl ester Formula: C13H16O4 MolecularWeight: 236.26374

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C12CCCC1(OC(=O)CC2)C#C

Isomeric SMILES

CCOC(=O)C12CCCC1(OC(=O)CC2)C#C

InChI

InChI=1S/C13H16O4/c1-3-13-8-5-7-12(13,11(15)16-4-2)9-6-10(14)17-13/h1H,4-9H2,2H3