3-(7-phenyl-[1,2]oxazolo[3,4-d]pyridazin-4-yl)chromen-2-one

Systemtic Name: 3-(7-phenyl-[1,2]oxazolo[3,4-d]pyridazin-4-yl)chromen-2-one Openeye Name: 3-(7-phenylisoxazolo[3,4-d]pyridazin-4-yl)chromen-2-one CAS Name: 3-(7-phenyl-4-isoxazolo[3,4-d]pyridazinyl)-1-benzopyran-2-one IUPAC Name: 3-(7-phenyl-[1,2]oxazolo[3,4-d]pyridazin-4-yl)chromen-2-one Traditional Name: 3-(7-phenylisoxazolo[3,4-d]pyridazin-4-yl)coumarin Formula: C20H11N3O3 MolecularWeight: 341.31964

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=NN=C(C3=CON=C32)C4=CC5=CC=CC=C5OC4=O

Isomeric SMILES

C1=CC=C(C=C1)C2=NN=C(C3=CON=C32)C4=CC5=CC=CC=C5OC4=O

InChI

InChI=1S/C20H11N3O3/c24-20-14(10-13-8-4-5-9-16(13)26-20)18-15-11-25-23-19(15)17(21-22-18)12-6-2-1-3-7-12/h1-11H