A benzenesulfonamide derivative represented by general formula (I), which is useful for treating osteoporosis, or a pharmacologically acceptable salt thereof, wherein R¹ and R² may be the same or different from each other and each represents hydrogen or lower alkanoyl; and R³ and R⁴ may be the same or different from each other and each represents hydrogen, lower alkyl, alicyclic alkyl, (un)substituted polycyclic alkyl, substituted aryl or (un)substituted heterocycle, or alternatively R³ and R⁴ are combined together with the adjacent nitrogen atom to represent (un)substituted alicyclic heterocycle.
一种由通式(I)代表的苯磺酰胺衍
生物,可用于治疗骨质疏松症,或其药理上可接受的盐,其中 R¹和 R²可以相同或不同,各自代表氢或低级烷酰基;和 R³ 和 R⁴ 可以相同或不同,各自代表氢、低级烷基、脂环烷基、(未)取代的多环烷基、取代的芳基或(未)取代的杂环,或者 R³ 和 R⁴ 与相邻的氮原子结合在一起代表(未)取代的脂环杂环。