ethyl 7,8-diacetyloxy-4-oxidanylidene-3-phenoxy-chromene-2-carboxylate

Systemtic Name: ethyl 7,8-diacetyloxy-4-oxidanylidene-3-phenoxy-chromene-2-carboxylate Openeye Name: ethyl 7,8-diacetoxy-4-oxo-3-phenoxy-chromene-2-carboxylate CAS Name: 7,8-diacetyloxy-4-oxo-3-phenoxy-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 7,8-diacetyloxy-4-oxo-3-phenoxychromene-2-carboxylate Traditional Name: 7,8-diacetoxy-4-keto-3-phenoxy-chromene-2-carboxylic acid ethyl ester Formula: C22H18O9 MolecularWeight: 426.37292

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(C(=O)C2=C(O1)C(=C(C=C2)OC(=O)C)OC(=O)C)OC3=CC=CC=C3

Isomeric SMILES

CCOC(=O)C1=C(C(=O)C2=C(O1)C(=C(C=C2)OC(=O)C)OC(=O)C)OC3=CC=CC=C3

InChI

InChI=1S/C22H18O9/c1-4-27-22(26)21-20(30-14-8-6-5-7-9-14)17(25)15-10-11-16(28-12(2)23)19(18(15)31-21)29-13(3)24/h5-11H,4H2,1-3H3