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(4R)-4-[(1S,2R,13S,14S,17R,18R)-2,9,9,18-tetramethyl-7-phenyl-6,7-diazapentacyclo[11.7.0.02,10.04,8.014,18]icosa-4(8),5,10-trien-17-yl]pentanoic acid | 1414953-78-8

中文名称
——
中文别名
——
英文名称
(4R)-4-[(1S,2R,13S,14S,17R,18R)-2,9,9,18-tetramethyl-7-phenyl-6,7-diazapentacyclo[11.7.0.02,10.04,8.014,18]icosa-4(8),5,10-trien-17-yl]pentanoic acid
英文别名
——
(4R)-4-[(1S,2R,13S,14S,17R,18R)-2,9,9,18-tetramethyl-7-phenyl-6,7-diazapentacyclo[11.7.0.02,10.04,8.014,18]icosa-4(8),5,10-trien-17-yl]pentanoic acid化学式
CAS
1414953-78-8
化学式
C33H44N2O2
mdl
——
分子量
500.725
InChiKey
RKKANVCCOGLUFB-DAMQFFQQSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    8.1
  • 重原子数:
    37
  • 可旋转键数:
    5
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    55.1
  • 氢给体数:
    1
  • 氢受体数:
    3

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    胆酸衍生物及其在降胆固醇中的应用
    摘要:
    本发明公开了一种如式(I)所示的胆酸衍生物及其制备方法,通过TBS保护、4,4‑二甲基化、脱保护、氧化、Witting反应、还原、水解、酰化及脱保护等反应制备得到目标产物胆酸衍生物。本发明还提供了该胆酸衍生物在制备预防和/或治疗高胆固醇血症,高甘油三酯血症,和抗动脉粥样硬化以及抗非酒精性脂肪性肝炎的药物中的应用,本发明胆酸衍生物不仅能有效促进羟甲基戊二酰辅酶A还原酶(3‑hydroxy‑3‑methyl‑glutaryl‑coenzyme A reductase,HMGCR)降解,还可减少他汀类药物引起的HMGCR蛋白增多,从而降低内源性胆固醇水平,为降胆固醇新药的研发提供有益参考,具有良好的应用前景。
    公开号:
    CN113563405B
  • 作为产物:
    参考文献:
    名称:
    Synthesis and biological evaluation of 4,4-dimethyl lithocholic acid derivatives as novel inhibitors of protein tyrosine phosphatase 1B
    摘要:
    Protein tyrosine phosphatase 1B (PTP1B) is a major negative regulator of both insulin and leptin signals. For years, inhibiting of PTP1B has been considered to be a potential therapeutics for treating Type 2 diabetes and obesity. Recently, we recognized lithocholic acid (LCA) as a natural inhibitor against PTP1B (IC50 = 12.74 mu M) by a vertical screen for the first time. Further SAR research was carried out by synthesizing and evaluating a series of compounds bearing two methyls at C-4 position and a fused heterocycle to ring A. Among them, compound 14b achieved a PTP1B inhibitory activity about eightfold than LCA and a 14-fold selectivity over the homogenous enzyme TCPTP. (C) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2012.09.040
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文献信息

  • Synthesis of heterocyclic ring-fused analogs of HMG499 as novel degraders of HMG-CoA reductase that lower cholesterol
    作者:Xing-Zi Li、Shi-You Jiang、Guo-Qiang Li、Qian-Ru Jiang、Jue-Wan Li、Chen-Chen Li、Yu-Qin Han、Bao-Liang Song、Xin-Ran Ma、Wei Qi、Wen-Wei Qiu
    DOI:10.1016/j.ejmech.2022.114323
    日期:2022.6
    steatohepatitis (NASH). Before, we disclosed compound HMG499 as a potent HMGCR degrader, which could be a promising agent for treating CVD, however its side-effect of promoting cholesterol accumulation in cells should be eliminated before progression. Herein, a series of novel heterocyclic ring-fused analogs of HMG499 were synthesized and investigated for their activities of stimulating HMGCR degradation using
    HMG-CoA还原酶(HMGCR)是胆固醇从头生物合成的限速酶,其降解可能为心血管疾病(CVD)和非酒精性脂肪性肝炎(NASH)的治疗带来治疗益处。之前,我们公开了化合物 HMG499 作为一种有效的 HMGCR 降解剂,它可能是治疗 CVD 的有前途的药物,但其促进细胞中胆固醇积累的副作用应在进展前消除。在此,合成了一系列新的 HMG499 杂环稠环类似物,并使用 HMGCR (TM1-8)-GFP 报告系统研究了它们刺激 HMGCR 降解的活性。其中,活性最高的化合物29 (QH536) 的 EC为 500.22 μM 促进 HMGCR 降解,其效力是 HMG499 (EC 50  = 0.43 μM)的约 2 倍。有趣的是,29与HMG499不同,它没有诱导细胞内胆固醇积累的副作用。机理研究表明,29可显着减少他汀类药物通过泛素化和通过泛素-蛋白酶体途径降解HMGCR蛋白诱导的HMG
  • 胆酸衍生物及其在降胆固醇中的应用
    申请人:华东师范大学
    公开号:CN113563405B
    公开(公告)日:2023-08-08
    本发明公开了一种如式(I)所示的胆酸衍生物及其制备方法,通过TBS保护、4,4‑二甲基化、脱保护、氧化、Witting反应、还原、水解、酰化及脱保护等反应制备得到目标产物胆酸衍生物。本发明还提供了该胆酸衍生物在制备预防和/或治疗高胆固醇血症,高甘油三酯血症,和抗动脉粥样硬化以及抗非酒精性脂肪性肝炎的药物中的应用,本发明胆酸衍生物不仅能有效促进羟甲基戊二酰辅酶A还原酶(3‑hydroxy‑3‑methyl‑glutaryl‑coenzyme A reductase,HMGCR)降解,还可减少他汀类药物引起的HMGCR蛋白增多,从而降低内源性胆固醇水平,为降胆固醇新药的研发提供有益参考,具有良好的应用前景。
  • Synthesis and biological evaluation of 4,4-dimethyl lithocholic acid derivatives as novel inhibitors of protein tyrosine phosphatase 1B
    作者:Hai-Bing He、Li-Xin Gao、Qi-Feng Deng、Wei-Ping Ma、Chun-Lan Tang、Wen-Wei Qiu、Jie Tang、Jing-Ya Li、Jia Li、Fan Yang
    DOI:10.1016/j.bmcl.2012.09.040
    日期:2012.12
    Protein tyrosine phosphatase 1B (PTP1B) is a major negative regulator of both insulin and leptin signals. For years, inhibiting of PTP1B has been considered to be a potential therapeutics for treating Type 2 diabetes and obesity. Recently, we recognized lithocholic acid (LCA) as a natural inhibitor against PTP1B (IC50 = 12.74 mu M) by a vertical screen for the first time. Further SAR research was carried out by synthesizing and evaluating a series of compounds bearing two methyls at C-4 position and a fused heterocycle to ring A. Among them, compound 14b achieved a PTP1B inhibitory activity about eightfold than LCA and a 14-fold selectivity over the homogenous enzyme TCPTP. (C) 2012 Elsevier Ltd. All rights reserved.
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