伊加地平 | 119687-33-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 伊加地平
• 英文名称: Iganidipine
• 英文别名: 5-O-[2,2-dimethyl-3-(4-prop-2-enylpiperazin-1-yl)propyl] 3-O-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
• CAS: 119687-33-1；788791-04-8；752171-43-0
• 化学式: C28H38N4O6
• 分子量: 526.6
• InChiKey: QBTSPDQKRVMTRU-UHFFFAOYSA-N

物化性质

• 溶解度：
  溶于二甲基亚砜

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  38
• 可旋转键数：
  11
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  117
• 氢给体数：
  1
• 氢受体数：
  9

制备方法与用途

生物活性

Iganidipine 是一种钙离子通道拮抗剂。

靶点

Ca²⁺

体内研究

在兔子身上，单次给予0.03% Iganidipine 溶液后，视神经头（ONH）组织的血液流速（NB_ONH）显著增加了8-10%，且具有统计学意义（p < 0.05）。连续21天、每日两次给予Iganidipine 后，该数值增加至18-35%。在猴子身上，0.03% 和 0.1% 的 Iganidipine 在7天内每天两次给药后分别增加了20% 和41% 的血液流速（p < 0.05）。

文献信息

• Nitrogen-containing tricyclic compounds
  申请人：Yamada Rintaro

  公开号：US20060247266A1

  公开（公告）日：2006-11-02

  A novel compound represented by the following formula (1) or a salt thereof [wherein R 1 , R 5 , R 6 , R 7 , and R 8 represent hydrogen atom, a halogen atom, hydroxyl group, an alkyl group, an alkenyl group and the like; X 1 . . . X 2 represents —CH(R 2 )—CH(R 3 )—, —CH(R 2 )—CH(R 3 )—CH(R 4 )—, —C(R 2 )═C(R 3 )—, or —C(R 2 )═C(R 3 )—CH(R 4 )—(R 2 , R 3 , and R 4 represent hydrogen atom, or an alkyl group); A 1 , A 11 , A 2 , and A 21 represent hydrogen atom, or an alkyl group; Y represents —CH(A 3 )-, —CH(A 3 )-C(A 4 )(A 41 )-, —CH(A 3 )-C(A 4 )(A 41 )-C(A 5 )(A 51 )-, or a single bond (A 3 , A 4 , A 41 , A 5 , and A 51 represent hydrogen atom, or an alkyl group), and Z represents hydroxyl group, or —N(A 6 )(A 61 )(A 6 represents hydrogen atom, or an alkyl group, and A 61 represents hydrogen atom, an alkyl group, a substituted alkyl group and the like)], having an action of potently inhibiting phosphorylation of myosin regulatory light chain.

  以下式（1）表示的新化合物或其盐[其中R1、R5、R6、R7和R8代表氢原子、卤素原子、羟基、烷基、烯基等；X1...X2代表—CH(R2)—CH(R3)—、—CH(R2)—CH(R3)—CH(R4)—、—C(R2)=C(R3)—或—C(R2)=C(R3)—CH(R4)—(R2、R3和R4代表氢原子或烷基)；A1、A11、A2和A21代表氢原子或烷基；Y代表—CH(A3)-、—CH(A3)-C(A4)(A41)-、—CH(A3)-C(A4)(A41)-C(A5)(A51)-或单一键（A3、A4、A41、A5和A51代表氢原子或烷基），Z代表羟基或—N(A6)(A61)(A6代表氢原子或烷基，A61代表氢原子、烷基、取代烷基等)]具有强烈抑制肌球蛋白调节轻链磷酸化的作用。
• AROMATIC AMIDE DERIVATIVES, MEDICINAL COMPOSITIONS CONTAINING THE SAME, MEDICAL USES OF BOTH
  申请人：Kissei Pharmaceutical Co., Ltd.

  公开号：EP1813603A1

  公开（公告）日：2007-08-01

  A present invention provides aromatic amide derivatives which have an agonism of V2 receptor, are useful as agents for the treatment or prevention of diabetes insipidus, nocturia, nocturnal enuresis, overactive bladder or the like, and are represented by the general formula (I): wherein R1 represents a hydrogen atom or a C1-6 alkyl group which may have a substituent, R2 is a hydrogen atom or a C1-6 alkyl group, R3 is a hydrogen atom, a C1-6 alkyl group or the like, R4, R5 and R6 are independently a hydrogen atom, a halogen atom or the like, R7 is a hydrogen atom, a heteroaryl group which may have a substituent, a C3-8 cycloalkyl group', an amino group which may have a substituent or a C1-6 alkoxy group which may have a substituted group; M1 is a single bond, a C1-4 alkylene group or the like Y is N or CRF (in the formula, RF represents a hydrogen atom, a C1-6 alkyl group or the like or a pharmaceutically acceptable salt thereof, or a prodrug thereof, or pharmaceutical compositions comprising the same and pharmaceutical uses thereof.

  本发明提供了具有V2受体激动作用的芳香酰胺衍生物，可用作治疗或预防尿崩症、夜尿症、夜间遗尿、膀胱过度活跃或类似疾病的药物，并由通式（I）表示： 其中R1代表氢原子或可能具有取代基的C1-6烷基基团，R2是氢原子或C1-6烷基基团，R3是氢原子、C1-6烷基基团或类似物，R4、R5和R6独立地是氢原子、卤原子或类似物，R7是氢原子、可能具有取代基的杂环基团、C3-8环烷基团、可能具有取代基的氨基团或可能具有取代基的C1-6烷氧基团；M1是单键、C1-4烷基烃基团或类似物，Y是N或CRF（在该式中，RF代表氢原子、C1-6烷基基团或类似物），或其药学上可接受的盐，或其前药，或包含其的药物组合物和药物用途。
• UREA DERIVATIVE, MEDICINAL COMPOSITION CONTAINING THE SAME, AND MEDICINAL USE OF THESE
  申请人：Kissei Pharmaceutical Co., Ltd.

  公开号：EP1867639A1

  公开（公告）日：2007-12-19

  Urea derivatives represented by the following general formula (I) : which have an agonism of V2 receptor, are useful as agents for the treatment or prevention of diabetes insipidus, nocturia, nocturnal enuresis, overactive bladder or the like. In the formula, R1 represents a hydrogen atom or a C1-6 alkyl group which may have a substituent, R2 is a hydrogen atom or a C1-6 alkyl group, R3 is a hydrogen atom, a C1-6 alkyl group or the like, R4, R5 and R6 are independently a hydrogen atom, a halogen atom or the like, R7 is a hydrogen atom, a heteroaryl group which may have a substituent, a C3-8 cycloalkyl group, an amino group which may have a substituent or a C1-6 alkoxy group which may have a substituted group, M1 is a single bond, a C1-4 alkylene group or the like, Y is N or CRF (in the formula, and RF represents a hydrogen atom, a C1-6 alkyl group or the like, or pharmaceutically acceptable salts thereof, or prodrugs thereof, or pharmaceutical compositions comprising the same and pharmaceutical uses thereof.

  以下一般公式（I）所代表的尿素衍生物，具有V2受体的激动作用，可用作治疗或预防尿崩症、夜尿、夜间遗尿、膀胱过度活动等药物。在公式中，R1代表氢原子或可能具有取代基团的C1-6烷基；R2是氢原子或C1-6烷基；R3是氢原子、C1-6烷基或其他基团；R4、R5和R6独立地是氢原子、卤素原子或其他基团；R7是氢原子、可能具有取代基团的杂环烷基、C3-8环烷基、可能具有取代基团的氨基或可能具有取代基团的C1-6烷氧基；M1是单键、C1-4烷基或其他基团；Y是N或CRF（在公式中，RF代表氢原子、C1-6烷基或其他基团），或其药学上可接受的盐、前药、包含相同成分的药物组合物及其药用。
• Sulfonamide compound
  申请人：Matsubara Koki

  公开号：US20090048223A1

  公开（公告）日：2009-02-19

  A compound represented by the formula (1) [A represents a nitrogen-containing saturated ring; m represents an integer of 0 to 2; n represents an integer of 1 to 4; G 1 represents hydrogen atom, chlorine atom, hydroxyl group, an alkoxy group, or amino group; G 2 represents a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an amino group, an alkylsulfinyl group, an alkylsulfonyl group, or an aryl group; G 3 represents hydrogen atom, a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an amino group, an alkoxycarbonyl group, an acyl group, an acyloxy group, an alkylsulfinyl group, an alkylsulfonyl group, or an aryl group; Y represents a single bond, or —C(R 3 )(R 4 )— (R 3 and R 4 represent hydrogen atom, or an alkyl group, or alkylene groups which combine together to form a saturated hydrocarbon ring group); G 4 represents hydroxyl group (Y is a single group), or —N(R 1 )(R 2 ) (R 1 and R 2 represent hydrogen atom, an alkyl group, an aralkyl group, an alkenyl group, an alkynyl group, a saturated heterocyclic group, an alkylsulfonyl group, an acyl group, or an amidino group); G 5 is a substituent on a ring-constituting carbon atom of A, and represents hydrogen atom, fluorine atom, or an alkyl group] or a salt thereof, or a derivative thereof that is a prodrug, which potently inhibits Rho kinase.

  由以下化学式表示的化合物：[A代表含氮饱和环；m表示0到2的整数；n表示1到4的整数；G1代表氢原子、氯原子、羟基、烷氧基或氨基；G2代表卤原子、羟基、氰基、羧基、烷基、烯基、炔基、烷氧基、烷硫基、氨基、烷氧羰基、酰基、乙酰氧基、烷基磺基、烷基磺酰基或芳基；G3代表氢原子、卤原子、羟基、氰基、羧基、烷基、烯基、炔基、烷氧基、烷硫基、氨基、烷氧羰基、酰基、乙酰氧基、烷基磺基、烷基磺酰基或芳基；Y代表单键，或-C(R3)(R4)-（R3和R4代表氢原子、烷基或烷烯基，它们结合在一起形成饱和碳氢环基）；G4代表羟基（Y是单个基），或-N(R1)(R2)（R1和R2代表氢原子、烷基、芳基、烯基、炔基、饱和杂环基、烷基磺酰基、酰基或胺基）；G5是A的环构成碳原子上的取代基，代表氢原子、氟原子或烷基]或其盐、或作为前药的衍生物，其强力抑制Rho激酶。
• SULFONAMIDE COMPOUND
  申请人：Yamada Rintaro

  公开号：US20100093789A1

  公开（公告）日：2010-04-15

  A compound represented by the formula (1) [A represents a nitrogen-containing saturated ring; m represents an integer of 0 to 2; n represents an integer of 1 to 4; G 1 represents hydrogen atom, chlorine atom, hydroxyl group, an alkoxy group, or amino group; G 2 represents a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, and the like; G 3 represents hydrogen atom, a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, and the like; G 4 represents hydroxyl group, or —N(R 1 )(R 2 ) (R 1 and R 2 represent hydrogen atom, an alkyl group, an aralkyl group, an alkenyl group, an alkynyl group, or a saturated heterocyclic group); G 5 is a substituent on a ring-constituting carbon atom of A, and represents hydrogen atom, fluorine atom, or an alkyl group] or a salt thereof, or a derivative thereof that is a prodrug, which potently inhibits Rho kinase.

  化合物由以下公式表示(1) [A代表含氮饱和环；m表示0到2的整数；n表示1到4的整数；G1代表氢原子、氯原子、羟基、烷氧基或氨基；G2代表卤原子、羟基、氰基、羧基、烷基、烯基等；G3代表氢原子、卤原子、羟基、氰基、羧基、烷基、烯基等；G4代表羟基，或-N(R1)(R2) (R1和R2代表氢原子、烷基、芳基烷基、烯基、炔基或饱和杂环基)；G5是A的环构成碳原子上的取代基，代表氢原子、氟原子或烷基]或其盐，或其作为前药的衍生物，强力抑制Rho激酶。