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5-[[4-[2-(5-乙基吡啶-2-基)乙氧基]苯基]甲基]-1,3-噻唑烷-2,4-二酮 | 111025-46-8

中文名称
5-[[4-[2-(5-乙基吡啶-2-基)乙氧基]苯基]甲基]-1,3-噻唑烷-2,4-二酮
中文别名
匹格列酮;5-[4-[2-(5-乙基-2-吡啶)乙氧基]苄基]-2,4-噻唑烷二酮;吡格列酮
英文名称
Pioglitazone
英文别名
5-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzyl)thiazolidine-2,4-dione;5-[[4-[2-(5-ethylpyridin-2-yl)ethoxy]phenyl]methyl]-1,3-thiazolidine-2,4-dione
5-[[4-[2-(5-乙基吡啶-2-基)乙氧基]苯基]甲基]-1,3-噻唑烷-2,4-二酮化学式
CAS
111025-46-8
化学式
C19H20N2O3S
mdl
MFCD00865504
分子量
356.445
InChiKey
HYAFETHFCAUJAY-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:
    183-184 C
  • 沸点:
    575.4±45.0 °C(Predicted)
  • 密度:
    1.260±0.06 g/cm3(Predicted)
  • 溶解度:
    DMSO(稍微加热)
  • 物理描述:
    Solid
  • 颜色/状态:
    Colorless needles from dimethylformamide and water
  • 蒸汽压力:
    2.88X10-14 mm Hg at 25 °C (est)
  • 稳定性/保质期:
    遵循规定使用和储存,则不会发生分解。
  • 分解:
    Hazardous decomposition products formed under fire conditions: Carbon oxides, Nitrogen oxides (NOx), Sulfur oxides, Hydrogen chloride gas. /Pioglitazone hydrochloride/
  • 解离常数:
    pKa = 5.19 (pyridine)

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    25
  • 可旋转键数:
    7
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.32
  • 拓扑面积:
    93.6
  • 氢给体数:
    1
  • 氢受体数:
    5

ADMET

代谢
盐酸吡格列酮在体内经水解和氧化被广泛代谢,产生的代谢物部分转化为葡萄糖醛酸或硫酸盐结合物。具有药物活性的M-IV和M-III代谢物是人体血清中的主要代谢物,其循环浓度等于或高于母药。参与盐酸吡格列酮代谢的特定CYP同工酶是CYP2C8和较少程度的CYP3A4。还有一些证据表明,由肝外CYP1A1也有所贡献。
Pioglitazone is extensively metabolized by both hydroxylation and oxidation - the resulting metabolites are also partly converted to glucuronide or sulfate conjugates. The pharmacologically active M-IV and M-III metabolites are the main metabolites found in human serum and their circulating concentrations are equal to, or greater than, those of the parent drug. The specific CYP isoenzymes involved in the metabolism of pioglitazone are CYP2C8 and, to a lesser degree, CYP3A4. There is also some evidence to suggest a contribution by extrahepatic CYP1A1.
来源:DrugBank
代谢
细胞色素P450(CYP)的同种物参与匹格列酮的代谢,包括CYP2C8,以及较小程度的CYP3A4。CYP2C9在匹格列酮的消除中并不显著。匹格列酮不是CYP3A4的强诱导剂,也没有显示匹格列酮能诱导CYPs。
Isoforms of cytochrome P450 (CYP) are involved in the metabolism of pioglitazone, including CYP2C8 and, to a lesser degree, CYP3A4. CYP2C9 is not significantly involved in the elimination of pioglitazone. Pioglitazone is not a strong inducer of CYP3A4, and pioglitazone was not shown to induce CYPs.
来源:Hazardous Substances Data Bank (HSDB)
代谢
盐酸吡格列酮在体内广泛代谢,主要发生羟基化和氧化反应;代谢物部分会转化为葡萄糖醛酸或硫酸盐结合物。代谢物M-III(吡格列酮的酮衍生物)和M-IV(吡格列酮的羟基衍生物)是人类体内的主要循环活性代谢物。
Pioglitazone is extensively metabolized by hydroxylation and oxidation; the metabolites also partly convert to glucuronide or sulfate conjugates. Metabolites M-III (keto derivative of pioglitazone) and M-IV (hydroxyl derivative of pioglitazone) are the major circulating active metabolites in humans.
来源:Hazardous Substances Data Bank (HSDB)
代谢
吡格列酮已知的人体代谢产物包括:2-[6-(2-{4-[(2,4-二氧代-1,3-噻唑烷-5-基)甲基]苯氧基}乙基)吡啶-3-基]乙酸,5-({4-[2-(5-乙基吡啶-2-基)-2-羟基乙氧基]苯基}甲基)-1,3-噻唑烷-2,4-二酮,以及5-[(4-{2-[5-(1-羟基乙基)吡啶-2-基]乙氧基}苯基)甲基]-1,3-噻唑烷-2,4-二酮。
Pioglitazone has known human metabolites that include 2-[6-(2-{4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]phenoxy}ethyl)pyridin-3-yl]acetic acid, 5-({4-[2-(5-ethylpyridin-2-yl)-2-hydroxyethoxy]phenyl}methyl)-1,3-thiazolidine-2,4-dione, and 5-[(4-{2-[5-(1-hydroxyethyl)pyridin-2-yl]ethoxy}phenyl)methyl]-1,3-thiazolidine-2,4-dione.
来源:NORMAN Suspect List Exchange
代谢
肝脏的
Hepatic
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 毒性总结
识别和使用:吡格列酮是一种固体。它作为辅助饮食和运动的低血糖剂,用于管理2型糖尿病。人体研究:吡格列酮盐酸盐是一种噻唑烷二酮,其作用机制依赖于胰岛素的存在。吡格列酮盐酸盐降低外周和肝脏的胰岛素抵抗,从而增加依赖胰岛素的葡萄糖处置并减少肝脏的葡萄糖输出。吡格列酮是过氧化物酶体增殖物激活受体-γ(PPARγ)的激动剂。PPAR受体存在于对胰岛素作用重要的组织中,如脂肪组织、骨骼肌和肝脏。激活PPARγ核受体调节了许多参与控制糖和脂质代谢的胰岛素反应基因的转录。迄今为止,临床研究中没有发现吡格列酮有肝毒性的证据。然而,在使用该药物的上市后经验中,已经报道了肝炎、肝功能测试异常(如肝酶升高至少3倍正常上限)、混合性肝细胞-胆汁淤积性肝损伤以及有或无致命的肝衰竭。噻唑烷二酮类药物,包括吡格列酮盐酸盐,会在一些患者中引起或加重充血性心力衰竭。已知吡格列酮诱发的心力衰竭发生在有基础心脏病的患者中,但在左心室功能正常的患者中尚未得到充分证实。然而,有报道称一名病人在开始吡格列酮治疗1年内,左心室功能正常时出现了充血性心力衰竭和肺水肿。接受吡格列酮治疗的患者的膀胱癌风险较一般人群增加。还描述了吡格列酮使用与新发慢性肾病风险增加之间的关联。动物研究:在猴子的一项为期13周的研究中,口服剂量为8.9 mg/kg及以上时观察到心脏扩大,但在为期52周的研究中,口服剂量高达32 mg/kg时并未观察到。口服吡格列酮盐酸盐的小鼠(100 mg/kg)、大鼠(4 mg/kg及以上)和狗(3 mg/kg)中观察到心脏扩大。在一项为期一年的大鼠研究中,口服剂量为160 mg/kg/天时,由于明显的心脏功能障碍导致的药物相关早期死亡。在雄性和雌性大鼠中进行了为期两年的致癌性研究,口服剂量高达63 mg/kg。除了膀胱外,任何器官都没有观察到药物诱导的肿瘤。在雄性和雌性小鼠中进行了为期两年的致癌性研究,口服剂量高达100 mg/kg/天。任何器官都没有观察到药物诱导的肿瘤。在接受吡格列酮盐酸盐每日口服剂量高达40 mg/kg的雄性和雌性大鼠中,没有观察到对生育能力的有害影响。在器官形成期给予怀孕大鼠吡格列酮,剂量为20 mg/kg时并未引起不良的发育效应。当怀孕大鼠在妊娠晚期和哺乳期接受吡格列酮时,母体剂量为10 mg/kg及以上时,后代出现了延迟的产后发育,归因于体重减轻。在器官形成期给予怀孕兔吡格列酮,80 mg/kg时没有观察到不良的发育效应,但在160 mg/kg时观察到胚胎胎儿存活率降低。在一组遗传毒理学研究中,包括 Ames 细菌试验、哺乳动物细胞正向基因突变试验、使用 CHL 细胞的体外细胞遗传学试验、非计划 DNA 合成试验和体内微核试验,吡格列酮盐酸盐并未表现出致突变性。
IDENTIFICATION AND USE: Pioglitazone is a solid. It is used as hypoglycemic agent as an adjunct to diet and exercise for the management of type 2 diabetes mellitus. HUMAN STUDIES: Pioglitazone hydrochloride is a thiazolidinedione that depends on the presence of insulin for its mechanism of action. Pioglitazone hydrochloride decreases insulin resistance in the periphery and in the liver resulting in increased insulin-dependent glucose disposal and decreased hepatic glucose output. Pioglitazone is an agonist for peroxisome proliferator-activated receptor-gamma (PPARgamma). PPAR receptors are found in tissues important for insulin action such as adipose tissue, skeletal muscle, and liver. Activation of PPARgamma nuclear receptors modulates the transcription of a number of insulin responsive genes involved in the control of glucose and lipid metabolism. No evidence of hepatotoxicity has been noted with pioglitazone in clinical studies to date. However, hepatitis, liver function test abnormalities (such as elevations in hepatic enzymes to at least 3 times the upper limit of normal), mixed hepatocellular-cholestatic liver injury, and liver failure with or without fatalities have been reported during postmarketing experience with the drug. Thiazolidinediones, including pioglitazone hydrochloride, cause or exacerbate congestive heart failure in some patients. Pioglitazone-induced heart failure is known in patients with underlying heart disease, but is not well documented in patients with normal left ventricular function. It has been however reported that a patient developed congestive heart failure and pulmonary edema with normal left ventricular function within 1 year of starting pioglitazone therapy. Patients treated with pioglitazone have increased risk of bladder cancer compared to general population. There was also described an association of pioglitazone use with an increased risk of newly developed chronic kidney disease. ANIMAL STUDIES: Heart enlargement was seen in a 13-week study in monkeys at oral doses of 8.9 mg/kg and above, but not in a 52-week study at oral doses up to 32 mg/kg. Heart enlargement has been observed in mice (100 mg/kg), rats (4 mg/kg and above) and dogs (3 mg/kg) treated orally with pioglitazone hydrochloride. In a one-year rat study, drug-related early death due to apparent heart dysfunction occurred at an oral dose of 160 mg/kg/day. A two-year carcinogenicity study was conducted in male and female rats at oral doses up to 63 mg/kg. Drug-induced tumors were not observed in any organ except for the urinary bladder. A two-year carcinogenicity study was conducted in male and female mice at oral doses up to 100 mg/kg/day. No drug-induced tumors were observed in any organ. No adverse effects upon fertility were observed in male and female rats at oral doses up to 40 mg/kg pioglitazone hydrochloride daily prior to and throughout mating and gestation. Pioglitazone administered to pregnant rats during organogenesis did not cause adverse developmental effects at a dose of 20 mg/kg. When pregnant rats received pioglitazone during late gestation and lactation, delayed postnatal development, attributed to decreased body weight, occurred in offspring at maternal doses of 10 mg/kg and above. In pregnant rabbits administered pioglitazone during organogenesis, no adverse developmental effects were observed at 80 mg/kg, but reduced embryofetal viability at 160 mg/kg. Pioglitazone hydrochloride was not mutagenic in a battery of genetic toxicology studies, including the Ames bacterial assay, a mammalian cell forward gene mutation assay, an in vitro cytogenetics assay using CHL cells, an unscheduled DNA synthesis assay, and an in vivo micronucleus assay.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 毒性总结
盐酸吡格列酮作为过氧化物酶体增殖物激活受体(PPAR)的激动剂,作用于胰岛素作用的靶组织,如脂肪组织、骨骼肌和肝脏。激活PPAR-γ受体增加了参与控制葡萄糖产生、运输和利用的胰岛素反应性基因的转录。通过这种方式,盐酸吡格列酮既增强了组织对胰岛素的敏感性,又减少了肝脏的糖异生。因此,与2型糖尿病相关的胰岛素抵抗得到改善,而胰腺β细胞的胰岛素分泌并未增加。
Pioglitazone acts as an agonist at peroxisome proliferator activated receptors (PPAR) in target tissues for insulin action such as adipose tissue, skeletal muscle, and liver. Activation of PPAR-gamma receptors increases the transcription of insulin-responsive genes involved in the control of glucose production, transport, and utilization. In this way, pioglitazone both enhances tissue sensitivity to insulin and reduces hepatic gluconeogenesis. Thus, insulin resistance associated with type 2 diabetes mellitus is improved without an increase in insulin secretion by pancreatic β cells.
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 肝毒性
与曲格列酮相比,吡格列酮在治疗期间并未与氨基转移酶升高的频率增加有关。在临床试验中,吡格列酮治疗的患者中,ALT(谷丙转氨酶)升高超过正常上限3倍的情况仅发生在0.26%的患者中,而安慰剂接受者中为0.25%(在类似研究中,曲格列酮接受者为1.9%)。此外,归因于吡格列酮的临床明显肝损伤非常罕见,尽管广泛使用该药物,文献中描述的病例不足一打。肝损伤通常在开始治疗后的1到6个月内出现,并且已经描述了所有血清酶升高的模式,包括肝细胞型、胆汁淤积型和混合型。过敏现象罕见,自身抗体通常不存在。已经报道了归因于吡格列酮的急性肝衰竭病例,通常与肝细胞型损伤模式有关。在大多数情况下,2到3个月内可完全恢复。
In contrast to troglitazone, pioglitazone is not associated with an increased frequency of aminotransferase elevations during therapy. In clinical trials, ALT elevations above 3 times the ULN occurred in only 0.26% of patients on pioglitazone, compared to 0.25% of placebo recipients (and 1.9% of troglitazone recipients in similar studies). In addition, clinically apparent liver injury attributed to pioglitazone is very rare, fewer than a dozen cases having been described in the literature despite extensive use of this agent. The liver injury usually arises between 1 and 6 months after starting therapy and all patterns of serum enzymes elevations have been described including hepatocellular, cholestatic and mixed. Allergic phenomena are rare and autoantibodies have not been typically present. Cases of acute liver failure attributed to pioglitazone have been reported, usually in association with a hepatocellular pattern of injury. In most instances, recovery is complete within 2 to 3 months.
来源:LiverTox
毒理性
  • 药物性肝损伤
化合物:吡格列酮
Compound:pioglitazone
来源:Drug Induced Liver Injury Rank (DILIrank) Dataset
毒理性
  • 药物性肝损伤
DILI 注解:较少的药物性肝损伤关注
DILI Annotation:Less-DILI-Concern
来源:Drug Induced Liver Injury Rank (DILIrank) Dataset
吸收、分配和排泄
  • 吸收
服用吡格列酮后,血药浓度在2小时内达到峰值(Tmax)- 食物会稍微延迟达到峰值的时间,使Tmax延长到大约3-4小时,但不影响吸收程度。在连续每日一次服用吡格列酮7天后,母药及其主要活性代谢物的稳态浓度达到。Cmax和AUC与给药剂量成比例增加。
Following oral administration of pioglitazone, peak serum concentrations are observed within 2 hours (Tmax) - food slightly delays the time to peak serum concentration, increasing Tmax to approximately 3-4 hours, but does not alter the extent of absorption. Steady-state concentrations of both parent drug and its primary active metabolites are achieved after 7 days of once-daily administration of pioglitazone. Cmax and AUC increase proportionately to administered doses.
来源:DrugBank
吸收、分配和排泄
  • 消除途径
大约15-30%的口服吡格列酮可以在尿液中回收。因此,其大部分消除可能是通过胆汁中未改变药物的排泄或在粪便中的代谢物。
Approximately 15-30% of orally administered pioglitazone is recovered in the urine. The bulk of its elimination, then, is presumed to be through the excretion of unchanged drug in the bile or as metabolites in the feces.
来源:DrugBank
吸收、分配和排泄
  • 分布容积
吡格列酮的平均表观分布容积为0.63 ± 0.41 L/kg。
The average apparent volume of distribution of pioglitazone is 0.63 ± 0.41 L/kg.
来源:DrugBank
吸收、分配和排泄
  • 清除
口服给药的吡格列酮的表观清除率是5-7升/小时。
The apparent clearance of orally administered pioglitazone is 5-7 L/h.
来源:DrugBank
吸收、分配和排泄
正常或中度肾功能损害受试者的吡格列酮药代动力学特征没有显著差异。在中度和重度肾功能损害患者中,尽管吡格列酮及其代谢物的平均血清浓度有所增加,但无需调整剂量。与正常肾功能健康受试者相比,重度肾功能损害患者服用吡格列酮多次口服剂量后,吡格列酮的平均曲线下面积(AUC)值降低。
There was no significant difference in the pharmacokinetic profile of pioglitazone in subjects with normal or with moderately impaired renal function. In patients with moderate and severe renal impairment, although mean serum concentrations of pioglitazone and its metabolites were increased, no dose adjustment is needed. After repeated oral doses of pioglitazone, mean AUC values were decreased in patients with severe renal impairment compared with healthy subjects with normal renal function for pioglitazone.
来源:Hazardous Substances Data Bank (HSDB)

安全信息

  • 危险品标志:
    C,F
  • 安全说明:
    S16,S26,S36/37,S36/37/39,S45
  • 危险类别码:
    R20/21/22,R11,R34
  • 危险性防范说明:
    P280
  • 危险性描述:
    H302,H312,H332,H351,H361
  • 储存条件:
    存于阴凉干燥处。

制备方法与用途

生物活性

Pioglitazone (U 72107) 是一种选择性过氧化物酶体增殖物激活受体γ (PPARγ) 激动剂,用于治疗糖尿病。它对全长 hPPARα 的作用较弱且仅是弱激活剂,但对全长 hPPARδ 无活性。

靶点
Target Value
PPARγ
体外研究

Pioglitazone 主要被 CYP2C8 代谢,其次被 CYP3A4 代谢。

体内研究

在广泛前壁心肌梗死小鼠中,Pioglitazone 能显著通过超声心动图减弱左心室 (LV) 腔的扩张和功能障碍及左心室舒张末期压力。它还能部分标准化左心房 DP/DT(最大值)和 DP/DT(最小值),以及左室收缩功能,这些指标在 MI 小鼠中显著减少。

Pioglitazone 还能在帕金森氏病 MPTP 模型小鼠的纹状体和黑质致密部中导致小胶质细胞激活减少,并减少感应的 iNOS 阳性细胞和少胶质纤维酸性蛋白阳性细胞。它几乎完全阻断 TH 阳性神经元的 nitrotyrosine 染色,而 nitrotyrosine 是 NO 介导的细胞损伤的标记物。

在帕金森氏病 MPTP 模型小鼠黑质致密部中,Pioglitazone (约20毫克/千克/天) 可以衰减 MPTP 引起的小胶质活化并防止多巴胺能细胞的损失。此外,在10个月大的 APPV717I 转基因小鼠海马和皮质中,Pioglitazone 导致激活的小胶质细胞和活性星形细胞数量减少,并减少了促炎表达酶环氧合酶-2(COX-2)和诱导型一氧化氮合酶(iNOS)的表达。它还降低了 β-分泌酶-1 (BACE1) 的 mRNA 和蛋白质水平,以及可溶性 Abeta1-42 肽水平下降了 27%。

化学性质

Pioglitazone 从二甲基甲酰胺-水获得无色针状结晶,熔点为 183-184℃。盐酸吡格列酮 (Pioglitazone Hydrochloride):C19H20N2O3S·HCl [112529-15-4];从乙醇获得无色棱状结晶,熔点为 193-194℃。

用途

Pioglitazone 是一种胰岛素增敏剂,用于治疗糖尿病。它也可作为医药中间体,并用于治疗 II 型糖尿病。

生产方法

2-(5-乙基-2-吡啶基)乙醇 (Ⅰ) 和对氟硝基苯缩合得到化合物 (Ⅱ),然后还原为胺 (Ⅲ),再在含氢溴酸的丙酮-甲醇中重氮化,加入丙烯酸甲酯偶合得到化合物 (Ⅳ)。接着与硫脲缩合环合成环状结构,在水解后即得 Pioglitazone。

上下游信息

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Stabilized pharmaceutical composition comprising antidiabetic agent
    摘要:
    这项发明揭示了一种稳定的药物组合物,包括一种抗糖尿病药物和一种稳定剂。优选的稳定剂选自抗坏血酸、苹果酸、马来酸、酒石酸、富马酸、柠檬酸或它们的组合。抗糖尿病药物选自[(±)5-[[2-(5-乙基-2-吡啶基)乙氧基]苯基]甲基]-噻唑烷-2,4-二酮和(±)5-[4-[2-(N-甲基-N-(2-吡啶基)氨基)乙氧基]苯基]噻唑烷-2,4-二酮。该发明还揭示了所述抗糖尿病药物的非晶形式及其制备方法,以及使用该药物组合物进行糖尿病治疗的方法。
    公开号:
    US20060089387A1
  • 作为产物:
    描述:
    4-(乙烯基氧基)苯甲醛哌啶环己硫醇 、 (4,4'-二叔丁基-2,2'-联吡啶)双[(2-吡啶基)苯基]铱(III)六氟磷酸盐 、 二氢吡啶氯化铵 、 sodium hydroxide 作用下, 以 甲醇乙醇2,2,2-三氟乙醇 为溶剂, 反应 37.5h, 生成 5-[[4-[2-(5-乙基吡啶-2-基)乙氧基]苯基]甲基]-1,3-噻唑烷-2,4-二酮
    参考文献:
    名称:
    官能化烯烃的自由基加氢芳基化和光催化吡啶自由基反应的机理研究
    摘要:
    我们报告了使用功能化烯烃和炔烃构建块的卤代吡啶的光氧化还原烷基化。卤化吡啶的选择性单电子还原提供了相应的杂芳基,这些杂芳基与烯烃底物发生反马尔科夫尼科夫加成。该系统表现出温和且耐受各种烯烃和炔烃亚型。计算和实验研究的结合支持涉及质子耦合电子转移的机制,然后是介质依赖性烯烃加成和由极性反转催化剂介导的快速氢原子转移。
    DOI:
    10.1021/jacs.8b10238
  • 作为试剂:
    参考文献:
    名称:
    Method for obtaining pioglitazone as an antidiabetic agent
    摘要:
    一种获得式(I)抗糖尿病药物的方法,其中该方法包括将通式(II)的4-取代酚或酚酸盐与通式(III)的吡啶碱缩合,其中R是含有氨基的有机残基,所选残基包括以下公式的残基:—NHR3,其中R3是氢或保护基,在进一步处理之前去除;以及通式(A)的残基,其中Rb表示自由酸形式或盐或酯或其他官能衍生物形式的羧基,或者是腈基CN,M表示氢或碱金属原子,Z表示离去基,不是卤素,缩合前或缩合后进行以下操作:(a)重氮化有机残基R中存在的氨基;(b)将重氮化的残基R转化为2-卤代丙酸酯或2-卤代丙腈的衍生物(B),其中Rb如上定义,X为卤素;(c)与硫脲环化2-卤代丙酸酯或2-卤代丙腈的衍生物;(d)水解得到式(I)的吡格列酮。
    公开号:
    US20050043360A1
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文献信息

  • [EN] ACC INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE L'ACC ET UTILISATIONS ASSOCIÉES
    申请人:GILEAD APOLLO LLC
    公开号:WO2017075056A1
    公开(公告)日:2017-05-04
    The present invention provides compounds I and II useful as inhibitors of Acetyl CoA Carboxylase (ACC), compositions thereof, and methods of using the same.
    本发明提供了化合物I和II,这些化合物可用作乙酰辅酶A羧化酶(ACC)的抑制剂,以及它们的组合物和使用方法。
  • DISUBSTITUTED TRIFLUOROMETHYL PYRIMIDINONES AND THEIR USE
    申请人:BAYER PHARMA AKTIENGESELLSCHAFT
    公开号:US20160221965A1
    公开(公告)日:2016-08-04
    The present application relates to novel 2,5-disubstituted 6-(trifluoromethyl)pyrimidin-4(3H)-one derivatives, to processes for their preparation, to their use alone or in combinations for the treatment and/or prevention of diseases, and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular for treatment and/or prevention of cardiovascular, renal, inflammatory and fibrotic diseases.
    本申请涉及新颖的2,5-二取代6-(三氟甲基)嘧啶-4(3H)-酮衍生物,其制备方法,其单独或与其他药物联合用于治疗和/或预防疾病,以及用于制备治疗和/或预防疾病的药物,特别是用于治疗和/或预防心血管、肾脏、炎症和纤维化疾病。
  • Compositions for Treatment of Cystic Fibrosis and Other Chronic Diseases
    申请人:Vertex Pharmaceuticals Incorporated
    公开号:US20150231142A1
    公开(公告)日:2015-08-20
    The present invention relates to pharmaceutical compositions comprising an inhibitor of epithelial sodium channel activity in combination with at least one ABC Transporter modulator compound of Formula A, Formula B, Formula C, or Formula D. The invention also relates to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis using the pharmaceutical combination compositions.
    本发明涉及含有上皮钠通道活性抑制剂与至少一种ABC转运蛋白调节剂化合物(A式、B式、C式或D式)的药物组合物。该发明还涉及这些药物配方,以及使用这些组合物治疗CFTR介导的疾病,特别是囊性纤维化的方法。
  • [EN] SULFONYL COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN<br/>[FR] COMPOSÉS DE SULFONYLE QUI INTERAGISSENT AVEC LA PROTÉINE RÉGULATRICE DE LA GLUCOKINASE
    申请人:AMGEN INC
    公开号:WO2013123444A1
    公开(公告)日:2013-08-22
    The present invention relates to sulfonyl compounds that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.
    本发明涉及与葡萄糖激酶调节蛋白相互作用的磺酰基化合物。此外,本发明涉及使用这些化合物或其药学上可接受的盐治疗2型糖尿病和其他涉及葡萄糖激酶调节蛋白的疾病和/或症状的方法,以及含有这些化合物或其药学上可接受的盐的药物组合物。
  • SULFOXIMINE SUBSTITUTED QUINAZOLINES FOR PHARMACEUTICAL COMPOSITIONS
    申请人:BLUM Andreas
    公开号:US20140135309A1
    公开(公告)日:2014-05-15
    This invention relates to novel sulfoximine substituted quinazoline derivatives of formula I wherein Ar, R 1 and R 2 are as defined herein, and their use as MNK1 (MNK1a or MNK1b) and/or MNK2 (MNK2a or MNK2b) kinase inhibitors, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment or amelioration of MNK1 (MNK1a or MNK1b) and/or MNK2 (MNK2a or MNK2b) mediated disorders.
    这项发明涉及公式I的新型磺酰胺取代的喹唑啉衍生物,其中Ar、R1和R2如本文所定义,并且它们作为MNK1(MNK1a或MNK1b)和/或MNK2(MNK2a或MNK2b)激酶抑制剂的用途,含有这些化合物的药物组合物,以及将其用作治疗或改善MNK1(MNK1a或MNK1b)和/或MNK2(MNK2a或MNK2b)介导的疾病的药剂的方法。
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