(3E,4S)-4-[(4-chlorophenyl)sulfonylmethoxy]-3-(phenylmethylidene)-4H-chromene

Systemtic Name: (3E,4S)-4-[(4-chlorophenyl)sulfonylmethoxy]-3-(phenylmethylidene)-4H-chromene Openeye Name: (3E,4S)-3-benzylidene-4-[(4-chlorophenyl)sulfonylmethoxy]chromane CAS Name: (3E,4S)-4-[(4-chlorophenyl)sulfonylmethoxy]-3-(phenylmethylene)-3,4-dihydro-2H-1-benzopyran IUPAC Name: (3E,4S)-3-benzylidene-4-[(4-chlorophenyl)sulfonylmethoxy]-4H-chromene Traditional Name: (3E,4S)-3-benzal-4-[(4-chlorophenyl)sulfonylmethoxy]chroman Formula: C23H19ClO4S MolecularWeight: 426.91256

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=CC2=CC=CC=C2)C(C3=CC=CC=C3O1)OCS(=O)(=O)C4=CC=C(C=C4)Cl

Isomeric SMILES

C1/C(=C\C2=CC=CC=C2)/[C@@H](C3=CC=CC=C3O1)OCS(=O)(=O)C4=CC=C(C=C4)Cl

InChI

InChI=1S/C23H19ClO4S/c24-19-10-12-20(13-11-19)29(25,26)16-28-23-18(14-17-6-2-1-3-7-17)15-27-22-9-5-4-8-21(22)23/h1-14,23H,15-16H2/b18-14+/t23-/m0/s1