3-(2-oxidanylidenespiro[1H-indole-3,4'-5,6,7,8-tetrahydro-1,3-benzodioxine]-2'-ylidene)pentane-2,4-dione

Systemtic Name: 3-(2-oxidanylidenespiro[1H-indole-3,4'-5,6,7,8-tetrahydro-1,3-benzodioxine]-2'-ylidene)pentane-2,4-dione Openeye Name: 3-(2'-oxospiro[5,6,7,8-tetrahydro-1,3-benzodioxine-4,3'-indoline]-2-ylidene)pentane-2,4-dione CAS Name: 3-(2-oxo-2'-spiro[1H-indole-3,4'-5,6,7,8-tetrahydro-1,3-benzodioxin]ylidene)pentane-2,4-dione IUPAC Name: 3-(2-oxospiro[1H-indole-3,4'-5,6,7,8-tetrahydro-1,3-benzodioxine]-2'-ylidene)pentane-2,4-dione Traditional Name: 3-(2'-ketospiro[5,6,7,8-tetrahydro-1,3-benzodioxin-4,3'-indoline]-2-ylidene)pentane-2,4-dione Formula: C20H19NO5 MolecularWeight: 353.36856

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)C(=C1OC2=C(CCCC2)C3(O1)C4=CC=CC=C4NC3=O)C(=O)C

Isomeric SMILES

CC(=O)C(=C1OC2=C(CCCC2)C3(O1)C4=CC=CC=C4NC3=O)C(=O)C

InChI

InChI=1S/C20H19NO5/c1-11(22)17(12(2)23)18-25-16-10-6-4-8-14(16)20(26-18)13-7-3-5-9-15(13)21-19(20)24/h3,5,7,9H,4,6,8,10H2,1-2H3,(H,21,24)