5-methyl-3-(triphenyl-$l^{5}-phosphanylidene)oxolan-2-one

Systemtic Name: 5-methyl-3-(triphenyl-$l^{5}-phosphanylidene)oxolan-2-one Openeye Name: 5-methyl-3-(triphenyl-$l^{5}-phosphanylidene)tetrahydrofuran-2-one CAS Name: 5-methyl-3-triphenylphosphoranylidene-2-oxolanone IUPAC Name: 5-methyl-3-(triphenyl-$l^{5}-phosphanylidene)oxolan-2-one Traditional Name: 5-methyl-3-triphenylphosphoranylidene-tetrahydrofuran-2-one Formula: C23H21O2P MolecularWeight: 360.385401

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Descriptors Computed from Structure

Canonical SMILES:

CC1CC(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C(=O)O1

Isomeric SMILES

CC1CC(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C(=O)O1

InChI

InChI=1S/C23H21O2P/c1-18-17-22(23(24)25-18)26(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-16,18H,17H2,1H3