3-[(3R)-2-ethanoyl-3-phenyl-3,4-dihydropyrazol-5-yl]chromen-2-one

Systemtic Name: 3-[(3R)-2-ethanoyl-3-phenyl-3,4-dihydropyrazol-5-yl]chromen-2-one Openeye Name: 3-[(3R)-2-acetyl-3-phenyl-3,4-dihydropyrazol-5-yl]chromen-2-one CAS Name: 3-[(3R)-2-acetyl-3-phenyl-3,4-dihydropyrazol-5-yl]-1-benzopyran-2-one IUPAC Name: 3-[(3R)-2-acetyl-3-phenyl-3,4-dihydropyrazol-5-yl]chromen-2-one Traditional Name: 3-[(5R)-1-acetyl-5-phenyl-2-pyrazolin-3-yl]coumarin Formula: C20H16N2O3 MolecularWeight: 332.35264

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)N1C(CC(=N1)C2=CC3=CC=CC=C3OC2=O)C4=CC=CC=C4

Isomeric SMILES

CC(=O)N1[C@H](CC(=N1)C2=CC3=CC=CC=C3OC2=O)C4=CC=CC=C4

InChI

InChI=1S/C20H16N2O3/c1-13(23)22-18(14-7-3-2-4-8-14)12-17(21-22)16-11-15-9-5-6-10-19(15)25-20(16)24/h2-11,18H,12H2,1H3/t18-/m1/s1