4-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]but-2-ynyl 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: 4-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]but-2-ynyl 2-oxidanylidenechromene-3-carboxylate Openeye Name: 4-[[5-(2-furyl)-1,3,4-oxadiazol-2-yl]sulfanyl]but-2-ynyl 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid 4-[[5-(2-furanyl)-1,3,4-oxadiazol-2-yl]thio]but-2-ynyl ester IUPAC Name: 4-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]but-2-ynyl 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-carboxylic acid 4-[[5-(2-furyl)-1,3,4-oxadiazol-2-yl]thio]but-2-ynyl ester Formula: C20H12N2O6S MolecularWeight: 408.38408

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)OCC#CCSC3=NN=C(O3)C4=CC=CO4

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)OCC#CCSC3=NN=C(O3)C4=CC=CO4

InChI

InChI=1S/C20H12N2O6S/c23-18(14-12-13-6-1-2-7-15(13)27-19(14)24)26-9-3-4-11-29-20-22-21-17(28-20)16-8-5-10-25-16/h1-2,5-8,10,12H,9,11H2