[6-ethyl-2-methyl-3-(1-methylbenzimidazol-2-yl)-4-oxidanylidene-chromen-7-yl] methanesulfonate

Systemtic Name: [6-ethyl-2-methyl-3-(1-methylbenzimidazol-2-yl)-4-oxidanylidene-chromen-7-yl] methanesulfonate Openeye Name: [6-ethyl-2-methyl-3-(1-methylbenzimidazol-2-yl)-4-oxo-chromen-7-yl] methanesulfonate CAS Name: methanesulfonic acid [6-ethyl-2-methyl-3-(1-methyl-2-benzimidazolyl)-4-oxo-1-benzopyran-7-yl] ester IUPAC Name: [6-ethyl-2-methyl-3-(1-methylbenzimidazol-2-yl)-4-oxochromen-7-yl] methanesulfonate Traditional Name: methanesulfonic acid [6-ethyl-4-keto-2-methyl-3-(1-methylbenzimidazol-2-yl)chromen-7-yl] ester Formula: C21H20N2O5S MolecularWeight: 412.4589

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(C=C2C(=C1)C(=O)C(=C(O2)C)C3=NC4=CC=CC=C4N3C)OS(=O)(=O)C

Isomeric SMILES

CCC1=C(C=C2C(=C1)C(=O)C(=C(O2)C)C3=NC4=CC=CC=C4N3C)OS(=O)(=O)C

InChI

InChI=1S/C21H20N2O5S/c1-5-13-10-14-18(11-17(13)28-29(4,25)26)27-12(2)19(20(14)24)21-22-15-8-6-7-9-16(15)23(21)3/h6-11H,5H2,1-4H3