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Invention Publication
CN105407907A 尿酸值下降剂 无效 - 撤回

尿酸值下降剂
Abstract:
本发明提供一种尿酸值下降剂，其以含酪氨酸的环状二肽或其盐作为有效成分，含酪氨酸的环状二肽选自环色氨酰酪氨酸、环丝氨酰酪氨酸、环脯氨酰酪氨酸、环酪氨酰甘氨酸、环酪氨酰酪氨酸、环苯丙氨酰酪氨酸、环亮氨酰酪氨酸、环赖氨酰酪氨酸、环组氨酰酪氨酸、环丙氨酰酪氨酸、环谷氨酰酪氨酸、环缬氨酰酪氨酸、环异亮氨酰酪氨酸、环苏氨酰酪氨酸、环天冬氨酰酪氨酸、环天冬酰酪氨酸、环谷氨酰胺酰酪氨酸、环精氨酰酪氨酸、环蛋氨酰酪氨酸以及环酪氨酰半胱氨酸。本发明的尿酸值下降剂具有优异的尿酸值下降作用，例如对高尿酸血症、痛风等的预防或治疗有用。
Abstract(English):

Disclosed is a uric acid level lowering agent comprising, as an active ingredient: a tyrosine-containing cyclic dipeptide selected from the group consisting of cyclotryptophanyltyrosine, cycloseryltyrosine, cycloprolyltyrosine, cyclotyrosylglycine, cyclotyrosyltyrosine, cyclophenylalanyltyrosine, cycloleucyltyrosine, cyclolysyltyrosine, cyclohistidyltyrosine, cycloalanyltyrosine, cycloglutamyltyrosine, cyclovalyltyrosine, cycloisoleucyltyrosine, cyclothreonyltyrosine, cycloaspartyltyrosine, cycloasparaginyltyrosine, cycloglutaminyltyrosine, cycloarginyltyrosine, cyclomethionyltyrosine, and cyclotyrosylcysteine; or a salt thereof. This uric acid level lowering agent has an excellent uric acid level lowering effect, and is useful for, for example, the prophylaxis or treatment of hyperuricemia, gout, etc.

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