IUPAC:propyl 2-(4-{[3-(propoxycarbonyl)-4H,5H,6H,7H,8H-cyclohepta[b]thiophen-2-yl]carbamoyl}butanamido)-4H,5H,6H,7H,8H-cyclohepta[b]thiophene-3-carboxylate
IUPAC:propyl 2-(4-{[3-(propoxycarbonyl)-4H,5H,6H,7H,8H-cyclohepta[b]thiophen-2-yl]carbamoyl}butanamido)-4H,5H,6H,7H,8H-cyclohepta[b]thiophene-3-carboxylate