In one aspect, the present invention provides compounds having formula (1) or (100), a salt thereof or a hydrate of the foregoing, which compounds exhibit excellent cell adhesion inhibitory action or cell infiltration inhibitory action, and are useful as therapeutic or prophylactic agents for various inflammatory diseases and autoimmune diseases associated with adhesion and infiltration of leukocytes, such as inflammatory bowel disease (particularly ulcerative colitis or Crohn's disease), irritable bowel syndrome; rheumatoid arthritis, psoriasis, multiple sclerosis, asthma and atopic dermatitis.
wherein R10 represents optionally substituted cycloalkyl, etc., R20-23 represent hydrogen, alkyl, alkoxy, etc., R30-32 represent hydrogen, alkyl, oxo, etc., and R40 represents optionally substituted alkyl, etc.
在一个方面上,本发明提供具有式(1)或(100)的化合物、其盐或其
水合物,这些化合物表现出优异的细胞黏附抑制作用或细胞浸润抑制作用,并可用作治疗或预防与白细胞黏附和浸润相关的各种炎症性疾病和自身免疫性疾病的药物,例如炎症性肠病(尤其是溃疡性结肠炎或克罗恩病)、肠易激综合征、类风湿性关节炎、
银屑病、多发性硬化症、哮喘和特应性皮炎。其中,R10代表可选取代的环烷基等,R20-23代表氢、烷基、烷氧基等,R30-32代表氢、烷基、氧代、等,R40代表可选取代的烷基等。