methyl (E)-4-[6-chloranyl-2-(5-methylthiophen-2-yl)-4-oxidanylidene-chromen-3-yl]oxybut-2-enoate

Systemtic Name: methyl (E)-4-[6-chloranyl-2-(5-methylthiophen-2-yl)-4-oxidanylidene-chromen-3-yl]oxybut-2-enoate Openeye Name: methyl (E)-4-[6-chloro-2-(5-methyl-2-thienyl)-4-oxo-chromen-3-yl]oxybut-2-enoate CAS Name: (E)-4-[[6-chloro-2-(5-methyl-2-thiophenyl)-4-oxo-1-benzopyran-3-yl]oxy]-2-butenoic acid methyl ester IUPAC Name: methyl (E)-4-[6-chloro-2-(5-methylthiophen-2-yl)-4-oxochromen-3-yl]oxybut-2-enoate Traditional Name: (E)-4-[6-chloro-4-keto-2-(5-methyl-2-thienyl)chromen-3-yl]oxybut-2-enoic acid methyl ester Formula: C19H15ClO5S MolecularWeight: 390.8374

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(S1)C2=C(C(=O)C3=C(O2)C=CC(=C3)Cl)OCC=CC(=O)OC

Isomeric SMILES

CC1=CC=C(S1)C2=C(C(=O)C3=C(O2)C=CC(=C3)Cl)OC/C=C/C(=O)OC

InChI

InChI=1S/C19H15ClO5S/c1-11-5-8-15(26-11)18-19(24-9-3-4-16(21)23-2)17(22)13-10-12(20)6-7-14(13)25-18/h3-8,10H,9H2,1-2H3/b4-3+