Polymorph forms
    13.
    发明授权
    Polymorph forms 有权
    多晶型

    公开(公告)号:US09499543B2

    公开(公告)日:2016-11-22

    申请号:US14890678

    申请日:2014-05-28

    摘要: The present invention relates to novel crystal forms of 2-amino-N-[2-(3a-(R)-benzyl-2-methyl-3-oxo-2,3,3a,4,6,7-hexahydro-pyrazolo[4,3-c]pyridin-5-yl)-1-(R)-benzyloxymethyl-2-oxo-ethyl]-isobutyramide L-tartrate. More particularly, the invention relates to polymorph forms, and to processes for the preparation of compositions containing and to uses of such polymorph forms.

    摘要翻译: 本发明涉及2-氨基-N- [2-(3a-(R) - 苄基-2-甲基-3-氧代-2,3,3a,4,6,7-六氢 - 吡唑并[ [4,3-c]吡啶-5-基)-1-(R) - 苄氧基甲基-2-氧代 - 乙基] - 异丁酰胺L-酒石酸盐。 更具体地,本发明涉及多晶型物,以及用于制备含有和使用这种多晶型形式的组合物的方法。

    Selective serotonin 2A/2C receptor inverse agonists as therapeutics for neurodegenerative diseases
    18.
    发明授权
    Selective serotonin 2A/2C receptor inverse agonists as therapeutics for neurodegenerative diseases 有权
    选择性5-羟色胺2A / 2C受体反向激动剂作为神经变性疾病的治疗剂

    公开(公告)号:US08921393B2

    公开(公告)日:2014-12-30

    申请号:US14086838

    申请日:2013-11-21

    摘要: Behavioral pharmacological data with the compound of formula (I), a novel and selective 5HT2A/2C receptor inverse agonist, demonstrate in vivo efficacy in models of psychosis and dyskinesias. This includes activity in reversing MK-801 induced locomotor behaviors, suggesting that this compound may be an efficacious anti-psychotic, and activity in an MPTP primate model of dyskinesias, suggesting efficacy as an anti-dyskinesia agent. These data support the hypothesis that 5HT2A/2C receptor inverse agonism may confer antipsychotic and anti-dyskinetic efficacy in humans, and indicate a use of the compound of formula (I) and related agents as novel therapeutics for Parkinson's Disease, related human neurodegenerative diseases, and psychosis.

    摘要翻译: 与式(I)化合物(一种新型和选择性的5HT2A / 2C受体反向激动剂)的行为药理学数据证明了在精神病和运动障碍模型中的体内功效。 这包括逆转MK-801诱导的运动行为的活动,表明该化合物可能是MPTP灵长类运动障碍模型中有效的抗精神病药和活性,表明作为抗运动障碍剂的功效。 这些数据支持5HT2A / 2C受体反向激动作用可能赋予人类抗精神病和抗运动障碍功效的假说,并表明使用式(I)化合物和相关药物作为帕金森病,相关人类神经变性疾病的新疗法, 和精神病。