2-ethyl-4-[[4,5,8-trimethyl-1,1-bis(oxidanylidene)-3,4-dihydro-2H-thiochromen-6-yl]carbonyl]-1H-pyrazol-3-one

Systemtic Name: 2-ethyl-4-[[4,5,8-trimethyl-1,1-bis(oxidanylidene)-3,4-dihydro-2H-thiochromen-6-yl]carbonyl]-1H-pyrazol-3-one Openeye Name: 2-ethyl-4-(4,5,8-trimethyl-1,1-dioxo-3,4-dihydro-2H-thiochromene-6-carbonyl)-1H-pyrazol-3-one CAS Name: 2-ethyl-4-[oxo-(4,5,8-trimethyl-1,1-dioxo-3,4-dihydro-2H-1-benzothiopyran-6-yl)methyl]-1H-pyrazol-3-one IUPAC Name: 2-ethyl-4-(4,5,8-trimethyl-1,1-dioxo-3,4-dihydro-2H-thiochromene-6-carbonyl)-1H-pyrazol-3-one Traditional Name: 4-(1,1-diketo-4,5,8-trimethyl-3,4-dihydro-2H-thiochromene-6-carbonyl)-2-ethyl-3-pyrazolin-3-one Formula: C18H22N2O4S MolecularWeight: 362.44328

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C(=O)C(=CN1)C(=O)C2=CC(=C3C(=C2C)C(CCS3(=O)=O)C)C

Isomeric SMILES

CCN1C(=O)C(=CN1)C(=O)C2=CC(=C3C(=C2C)C(CCS3(=O)=O)C)C

InChI

InChI=1S/C18H22N2O4S/c1-5-20-18(22)14(9-19-20)16(21)13-8-11(3)17-15(12(13)4)10(2)6-7-25(17,23)24/h8-10,19H,5-7H2,1-4H3