A peptide derivation of the formula (I) or its pharmaceutically acceptable salt or hydrate thereof is disclosed.
These compounds have superior ability over thyroid stimulating hormone (TRH) and its derivatives to activate the central nervous system, such as, for example, sustained acetylcholine releasing action, anti-reserpine action and locomotor increment.
公开了一种公式(I)的肽衍
生物或其药学上可接受的盐或
水合物。这些化合物具有比甲状腺刺激素(TRH)及其衍
生物更优越的能力,以激活中枢神经系统,例如持续
乙酰胆碱释放作用、抗
利血平作用和运动增加作用。