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6-羟基多巴胺合氯化氢 | 28094-15-7

中文名称
6-羟基多巴胺合氯化氢
中文别名
6-羟基多巴胺(H4381);盐酸-2,4,5-三羟基苯乙胺;5-(2-氨基乙基)-1,2,4-苯三酚盐酸盐;6-羟基多巴胺盐酸盐;2,5-二羟基酪胺盐酸盐;2,5-二羟基酪胺盐酸盐;盐酸-2,4,5-三羟基苯乙胺;盐酸-6-羟基多
英文名称
6-hydroxydopamine hydrochloride
英文别名
6-OHDA;Oxidopamine hydrochloride;6-hydroxydopamine;2-(2,4,5-Trihydroxyphenyl)ethylazanium;chloride;2-(2,4,5-trihydroxyphenyl)ethylazanium;chloride
6-羟基多巴胺合氯化氢化学式
CAS
28094-15-7
化学式
C8H11NO3*ClH
mdl
MFCD00012895
分子量
205.641
InChiKey
QLMRJHFAGVFUAC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    232-233 °C (dec.)(lit.)
  • 溶解度:
    H2O: >50 mg/mL, 透明, 黄色至棕色
  • 物理描述:
    6-hydroxydopamine hydrochloride is a beige solid. (NTP, 1992)
  • 碰撞截面:
    143.2 Ų [M+H]+
  • 稳定性/保质期:
    避免接触强氧化剂。

计算性质

  • 辛醇/水分配系数(LogP):
    -0.15
  • 重原子数:
    13
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    86.7
  • 氢给体数:
    5
  • 氢受体数:
    4

ADMET

毒理性
  • 副作用
神经毒素 - 其他中枢神经系统神经毒素
Neurotoxin - Other CNS neurotoxin
来源:Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

安全信息

  • 危险品标志:
    Xi
  • 危险类别码:
    R36/37/38

制备方法与用途

生物活性方面,Oxidopamine hydrochloride(6-OHDA盐酸盐)是多巴胺(一种神经递质)的拮抗剂,也是一种广泛应用的神经毒素,能够选择性地损害多巴胺能神经元。

反应信息

  • 作为反应物:
    描述:
    6-羟基多巴胺合氯化氢双氧水 、 horseradish peroxidase 作用下, 反应 3.0h, 生成 4-(2-aminoethyl)-5-hydroxycyclohexa-3,5-diene-1,2-dione
    参考文献:
    名称:
    一种新型的过氧化氢依赖性的多巴胺通过6-羟基多巴胺的氧化途径
    摘要:
    在过量的H 2 O 2的存在下,多巴胺的氧化从通常的颜料形成途径转移,得到6-羟基多巴胺,然后得到包含不可萃取的极性产物的无色反应混合物。后者是通过6-羟基多巴胺的氧化以20%的收率获得的,并被临时配制为新型的5-(2-氨基乙基)-2-羟基-5-(3-羟基-2-氧代四氢-1a H-氧杂戊酸酯[2] ,3]环戊达[1,2 - b ]吡咯-3a(4 H)-基)环己-2-烯-1,4-二酮经广泛的光谱分析并转化为四乙酰基衍生物。机理实验表明,产物的形成是通过H 2 O 2通过6-羟基多巴胺进行的。依赖性环氧化和环化步骤,然后进行二聚化和带有脱羧作用的环收缩。
    DOI:
    10.1016/s0040-4020(03)00242-4
  • 作为产物:
    参考文献:
    名称:
    NOVEL OCTAHYDROPYRIDOQUINAZOLINE DERIVATIVE, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND USES FOR SAID DERIAVATIVE AND COMPOSITION
    摘要:
    [问题] 提供一种在多巴胺D2受体上表现出激动作用的新化合物。 [解决方案] 本发明提供一种由通式(I)表示的化合物:其中R1为C1-6烷基或类似物; R2为氢或类似物; R3和R4均为氢、C1-6烷基、R10R11N-C1-6烷基、芳烷基或类似物; R5和R6为氢或类似物; R7为氢或类似物,或其药学上可接受的盐,以及包含该化合物/盐和组合物的制药组合物。本发明的化合物表现出强效的多巴胺D2受体模拟活性,因此可用作治疗或预防帕金森病等疾病的药物。
    公开号:
    US20150315183A1
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文献信息

  • NOVEL OCTAHYDROPYRIDOQUINAZOLINE DERIVATIVE, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND USES FOR SAID DERIAVATIVE AND COMPOSITION
    申请人:KISSEI PHARMACEUTICAL CO., LTD.
    公开号:US20150315183A1
    公开(公告)日:2015-11-05
    [Problem] To provide a novel compound that exhibits an agonistic effect on dopamine D 2 receptors. [Solution] The present invention provides a compound represented by the general formula (I): in which R 1 is C 1-6 alkyl or the like; R 2 is hydrogen or the like; R 3 and R 4 are each hydrogen, C 1-6 alkyl, R 10 R 11 N—C 1-6 alkyl, aralkyl, or the like; R 5 and R 6 are hydrogen or the like; and R 7 is hydrogen or the like, or a pharmaceutically acceptable salt thereof, a pharmaceutical compositions containing same and uses for said compound/salt and composition. The compounds of the present invention exhibit potent dopamine D 2 receptor simulating activities and thus are useful as a treating or preventing agent for Parkinson's disease and the like.
    [问题] 提供一种在多巴胺D2受体上表现出激动作用的新化合物。 [解决方案] 本发明提供一种由通式(I)表示的化合物:其中R1为C1-6烷基或类似物; R2为氢或类似物; R3和R4均为氢、C1-6烷基、R10R11N-C1-6烷基、芳烷基或类似物; R5和R6为氢或类似物; R7为氢或类似物,或其药学上可接受的盐,以及包含该化合物/盐和组合物的制药组合物。本发明的化合物表现出强效的多巴胺D2受体模拟活性,因此可用作治疗或预防帕金森病等疾病的药物。
  • NOVEL CATECHOL DERIVATIVE, PHARMACEUTICAL COMPOSITION CONTAINING THE SAME, USE OF THE CATECHOL DERIVATIVE AND USE OF THE PHARMACEUTICAL COMPOSITION
    申请人:Kissei Pharmaceutical Co., Ltd.
    公开号:EP2305633A1
    公开(公告)日:2011-04-06
    The present invention provides compounds represented by general formula (I): or pharmaceutical acceptable salts thereof, wherein R1 and R2 are each hydrogen, lower acyl, lower alkoxycarbonyl or the like; R3 is lower alkyl, halo-lower alkyl, cycloalkyl, heterocycloalkyl, optionally substituted aryl, optionally substituted heteroaryl or the like; R4 is cyano, lower alkoxycarbonyl, carboxy or the like, which exhibit potent COMT inhibitory activities. The present invention also provides pharmaceutical compositions containing said compound, and uses thereof.
    本发明提供通式 (I) 所代表的化合物: 或其药物可接受盐,其中 R1 和 R2 分别为氢、低级酰基、低级烷氧基羰基或类似物;R3 为低级烷基、卤代低级烷基、环烷基、杂环烷基、任选取代的芳基、任选取代的杂芳基或类似物;R4 为氰基、低级烷氧基羰基、羧基或类似物,它们具有强效的 COMT 抑制活性。本发明还提供了含有所述化合物的药物组合物及其用途。
  • Methods for promoting neurite outgrowth and survival of dopaminergic neurons
    申请人:Biogen Idec MA Inc.
    公开号:EP2510934A1
    公开(公告)日:2012-10-17
    The present invention relates generally to methods for promoting regeneration, outgrowth and survival of dopaminergic neurons comprising contacting said dopaminergic neurons with an effective amount of a composition comprising an Sp35 antagonist. Additionally, the invention is related generally to methods of treating various diseases, disorders or injuries associated with dopaminergic neuronal degeneration or death by administration of an Sp35 antagonist.
    本发明一般涉及促进多巴胺能神经元再生、生长和存活的方法,包括将所述多巴胺能神经元与有效量的包含Sp35拮抗剂的组合物接触。此外,本发明一般还涉及通过施用 Sp35 拮抗剂治疗与多巴胺能神经元变性或死亡相关的各种疾病、失调或损伤的方法。
  • NOVEL OCTAHYDROPYRIDOQUINAZOLINE DERIVATIVE, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND USES FOR SAID DERIVATIVE AND COMPOSITION
    申请人:Kissei Pharmaceutical Co., Ltd.
    公开号:EP2930175A1
    公开(公告)日:2015-10-14
    [Problem] To provide a novel compound that exhibits an agonistic effect on dopamine D2 receptors. [Solution] The present invention provides a compound represented by the general formula (I): in which R1 is C1-6 alkyl or the like; R2 is hydrogen or the like; R3 and R4 are each hydrogen, C1-6 alkyl, R10R11N-C1-6 alkyl, aralkyl, or the like; R5 and R6 are hydrogen or the like; and R7 is hydrogen or the like, or a pharmaceutically acceptable salt thereof, a pharmaceutical compositions containing same and uses for said compound/salt and composition. The compounds of the present invention exhibit potent dopamine D2 receptor simulating activities and thus are useful as a treating or preventing agent for Parkinson's disease and the like.
    [问题]提供一种对多巴胺 D2 受体具有激动作用的新型化合物。 [解决方案] 本发明提供一种由通式(I)表示的化合物: 其中 R1 是 C1-6 烷基或类似物;R2 是氢或类似物;R3 和 R4 分别是氢、C1-6 烷基、R10R11N-C1-6 烷基、芳烷基或类似物;R5 和 R6 是氢或类似物;以及 R7 是氢或类似物,或其药学上可接受的盐、含有相同物质的药物组合物以及所述化合物/盐和组合物的用途。本发明的化合物具有强效的多巴胺 D2 受体模拟活性,因此可用作帕金森病等的治疗或预防剂。
  • PROPHYLACTIC OR THERAPEUTIC AGENT FOR DISEASE INDUCED BY OXIDATIVE STRESS
    申请人:Osaka University
    公开号:EP3804732A1
    公开(公告)日:2021-04-14
    [Problem] The problem is to provide a medicine or the like which can prevent or treat a disease induced by oxidative stress. [Solution] A prophylactic or therapeutic agent for a disease induced by oxidative stress, a pharmaceutical composition, a medical device, a hygiene article, a food, or a beverage is provided, which contains silicon microparticles. A disease induced by oxidative stress can be prevented or treated by orally administering silicon microparticles or placing silicon microparticles on the skin or a mucosa. Examples of the disease induced by oxidative stress include an inflammatory disease and depression. The silicon microparticles have an excellent prophylactic/therapeutic effect.
    [问题]问题在于提供一种能够预防或治疗由氧化应激诱发的疾病的药物或类似物。[解决方案] 本发明提供了一种预防或治疗由氧化应激诱发的疾病的药物、药物组合物、医疗器械、卫生用品、食品或饮料,其中含有硅微颗粒。通过口服硅微颗粒或将硅微颗粒置于皮肤或粘膜上,可以预防或治疗由氧化应激诱发的疾病。氧化应激诱发疾病的例子包括炎症性疾病和抑郁症。硅微颗粒具有很好的预防/治疗效果。
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