ethyl 5-(4-chlorophenyl)-2-(4-methylphenyl)sulfonyl-pent-4-ynoate

Systemtic Name: ethyl 5-(4-chlorophenyl)-2-(4-methylphenyl)sulfonyl-pent-4-ynoate Openeye Name: ethyl 5-(4-chlorophenyl)-2-(p-tolylsulfonyl)pent-4-ynoate CAS Name: 5-(4-chlorophenyl)-2-(4-methylphenyl)sulfonyl-4-pentynoic acid ethyl ester IUPAC Name: ethyl 5-(4-chlorophenyl)-2-(4-methylphenyl)sulfonylpent-4-ynoate Traditional Name: 5-(4-chlorophenyl)-2-tosyl-pent-4-ynoic acid ethyl ester Formula: C20H19ClO4S MolecularWeight: 390.88046

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C(CC#CC1=CC=C(C=C1)Cl)S(=O)(=O)C2=CC=C(C=C2)C

Isomeric SMILES

CCOC(=O)C(CC#CC1=CC=C(C=C1)Cl)S(=O)(=O)C2=CC=C(C=C2)C

InChI

InChI=1S/C20H19ClO4S/c1-3-25-20(22)19(6-4-5-16-9-11-17(21)12-10-16)26(23,24)18-13-7-15(2)8-14-18/h7-14,19H,3,6H2,1-2H3