The invention relates to novel aryl-ethene-sulfonamides and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as endothelin receptor antagonists.
                            本发明涉及新颖的芳基-
乙烯基-磺酰胺及其在药物组合物制备中作为活性成分的使用。本发明还涉及相关方面,包括化合物的制备过程,含有其中一种或多种化合物的药物组合物,特别是它们作为内皮素受体拮抗剂的用途。