3-[(5R)-5-thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl]chromen-2-one

Systemtic Name: 3-[(5R)-5-thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl]chromen-2-one Openeye Name: 3-[(5R)-5-(2-thienyl)-4,5-dihydro-1H-pyrazol-3-yl]chromen-2-one CAS Name: 3-[(5R)-5-thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl]-1-benzopyran-2-one IUPAC Name: 3-[(5R)-5-thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl]chromen-2-one Traditional Name: 3-[(5R)-5-(2-thienyl)-2-pyrazolin-3-yl]coumarin Formula: C16H12N2O2S MolecularWeight: 296.34368

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Descriptors Computed from Structure

Canonical SMILES:

C1C(NN=C1C2=CC3=CC=CC=C3OC2=O)C4=CC=CS4

Isomeric SMILES

C1[C@@H](NN=C1C2=CC3=CC=CC=C3OC2=O)C4=CC=CS4

InChI

InChI=1S/C16H12N2O2S/c19-16-11(8-10-4-1-2-5-14(10)20-16)12-9-13(18-17-12)15-6-3-7-21-15/h1-8,13,18H,9H2/t13-/m1/s1