(4-methyl-2-oxidanylidene-chromen-7-yl) 2,3-dihydro-1,4-benzodioxine-6-sulfonate

Systemtic Name: (4-methyl-2-oxidanylidene-chromen-7-yl) 2,3-dihydro-1,4-benzodioxine-6-sulfonate Openeye Name: (4-methyl-2-oxo-chromen-7-yl) 2,3-dihydro-1,4-benzodioxine-6-sulfonate CAS Name: 2,3-dihydro-1,4-benzodioxin-6-sulfonic acid (4-methyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (4-methyl-2-oxochromen-7-yl) 2,3-dihydro-1,4-benzodioxine-6-sulfonate Traditional Name: 2,3-dihydro-1,4-benzodioxin-6-sulfonic acid (2-keto-4-methyl-chromen-7-yl) ester Formula: C18H14O7S MolecularWeight: 374.36456

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CC4=C(C=C3)OCCO4

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CC4=C(C=C3)OCCO4

InChI

InChI=1S/C18H14O7S/c1-11-8-18(19)24-16-9-12(2-4-14(11)16)25-26(20,21)13-3-5-15-17(10-13)23-7-6-22-15/h2-5,8-10H,6-7H2,1H3