CAS: 1439399-58-2; 2-(Pyridin-2-yl)-N-(5-(4-(6-(2-(3-(Trifluoromethoxy)Phenyl)Acetamido)Pyridazin-3-yl)Butyl)-1,3,4-Thiadiazol-2-yl)Acetamide

该化合物是针对酶GLS1的一种选择性的,口服生物可获的谷质酶抑制剂,该酶在谷类胺新陈代谢中起着关键作用.Telaglenastat通过破坏这一代谢途径,展示了肿瘤学的潜在治疗应用,特别是依赖谷类氨基解析以生长和生存的肿瘤.临床研究表明,它能够有效防止癌症细胞的扩散,特别是在受虐的Mtororor或KEAP1/NRF2途径的情况下.高选择性和有利的药用植物基因特征使其有希望地选择与现有的乳腺代谢剂进行混合疗法.当前研究侧重于其在固体肿瘤中的用途,包括肾细胞癌和非细胞肺癌.

结构式图片

上下游产品

N-(6-(4-(5-Amino-1,3,4-Thiadiazol-2-yl)Butyl)Pyridazin-3-yl)-2-(3-Trifluoromethoxyphenyl)Acetamide 1439399-45-7
N-(6-(4-Cyanobutyl)Pyridazin-3-yl)-2-(3-Trifluoromethoxyphenyl)Acetamide 1439400-48-2
N-(6-Chloropyridazin-3-yl)-2-(3-(Trifluoromethoxy)Phenyl)Acetamide 1439400-46-0

合成工艺路线路线简述

    📜N-(6-(4-Cyanobutyl)Pyridazin-3-yl)-2-(3-Trifluoromethoxyphenyl)Acetamide置于1-丙基磷酸酐,三乙胺,三氟乙酸体系中,用 N,N-二甲基甲酰胺 用作溶剂,化学反应 6.0H,反应生成Kga和gac抑制剂(Cb-839)
    参考文献: Heterocyclic Inhibitors Of Glutaminase[fr] Inhibiteurs Hétérocycliques De Glutaminase
    标题: Heterocyclic Inhibitors Of Glutaminase[fr] Inhibiteurs Hétérocycliques De Glutaminase
    摘要:本发明涉及式(I)定义的杂环化合物及其药物制剂.本发明进一步涉及使用本发明的杂环化合物治疗癌症,免疫性或神经疾病的方法.

    海关参考信息

    专利信息


    专利号:US-10975048-B2
    优先权日:2015-12-14
    标题 :Composition of 1,3,4-selenadiazole containing compounds with pharmacological activity
    发明人:RUAN BENFANG HELEN; RUAN JENNIFER JIN
    权利人:HANGZHOU JENNIFER BIOTECH CO LTD
    摘要:The invention belongs to the field of biomedical research involving the 1,3,4-selenyldiazo derivatives that have cell protective activity. Because there are not so many heterocyclic selenium compounds, we synthesized a new type of selenium analog of BPTES. As the isoacceptor of BPTES, the compounds have antitumor activity, anti-oxidation and cell protection function. Currently many drugs contain the thiodiazo motif, so synthesis of selenyldiazo functional group could further optimize these drugs and are important in new drug development and application.

    专利号:WO-2023144235-A1
    优先权日:2022-01-27
    标 题 :Methods for monitoring and treating warburg effect in patients with pi3k-related disorders
    发明人:CANAUD GUILLAUME; LADRAA SOPHIA
    权利人:INST NAT SANTE RECH MED; ASSIST PUBLIQUE HOPITAUX PARIS APHP; CENTRE NAT RECH SCIENT; UNIV PARIS CITE
    摘要:Using a unique tool of PROS, they demonstrate that PIK3CA mutation leads to GLUT4 membrane accumulation with a negative feedback loop on insulin secretion, a burst of liver IGFBP1 synthesis with IGF1 sequestration and low circulating levels. They further show that AKT2 drives a large part of the phenotype. In addition, they demonstrate for the first time that a single PIK3CA mutation induces metabolic reprogramming with the Warburg effect and protein and lipid synthesis—hallmarks of cancer cells—in vitro, in vivo and in patients. They finally show that alpelisib, an approved PIK3CA inhibitor in oncology, is efficient at preventing and improving PIK3CA-adipose tissue overgrowth and reversing metabolomic anomalies in both animal models and patients. Accordingly, the present invention relates to an in vitro method for monitoring the efficiency of a PI3K inhibitor treatment in a subject in need thereof comprising the step of determining the level of at least one metabolite selected in the group consisting of cis-aconitate, succinic acid, 5-methylcytosine, acetyl-carnitine, acetyl-lysine, argininosuccinate, betaine, butyric acid, carnitine, creatine, glucose, glycine, hexanoyl-carnitine, L-fucose, lactate, L-dihydroorotic acid, linolenic acid, nicotinamide N-oxide, palmitoyl-carnitine, panthotenate, pyruvate, quinolinic acid, tryptophan, urate, in a biological sample obtained from the subject.

    专利号:CN-115260260-A
    优先权日:2021-04-29
    标 题 :Selenium-containing ribose compound with KGA inhibitory activity and application of its synthesis method

    供应商参考报价(招募中)

    品牌试剂参考报价(招募中)

    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    主要参考文献


    1: Korns J, Wicker CA, Lehn M, Shyamsunder S, Thompson S, Lester C, Wise-Draper TM, Waltz SE, Takiar V. Telaglenastat as an alternative to cisplatin as a radiosensitizer in the treatment of head and neck squamous cell carcinoma. Cancer Lett. 2024 Dec 1;606:217320. doi: 10.1016/j.canlet.2024.217320. Epub 2024 Nov 1.
    2: Meric-Bernstam F, Tannir NM, Iliopoulos O, Lee RJ, Telli ML, Fan AC, DeMichele A, Haas NB, Patel MR, Harding JJ, Voss MH, Owonikoko TK, Carthon B, Srinivasan R, Bendell JC, Jenkins Y, Whiting SH, Orford K, Bennett MK, Bauer TM. Telaglenastat Plus Cabozantinib or Everolimus for Advanced or Metastatic Renal Cell Carcinoma: An Open-Label Phase I Trial. Clin Cancer Res. 2022 Apr 14;28(8):1540-1548. doi: 10.1158/1078-0432.CCR-21-2972.
    3: Lee CH, Motzer R, Emamekhoo H, Matrana M, Percent I, Hsieh JJ, Hussain A, Vaishampayan U, Liu S, McCune S, Patel V, Shaheen M, Bendell J, Fan AC, Gartrell BA, Goodman OB, Nikolinakos PG, Kalebasty AR, Zakharia Y, Zhang Z, Parmar H, Akella L, Orford K, Tannir NM. Telaglenastat plus Everolimus in Advanced Renal Cell Carcinoma: A Randomized, Double-Blinded, Placebo-Controlled, Phase II ENTRATA Trial. Clin Cancer Res. 2022 Aug 2;28(15):3248-3255. doi: 10.1158/1078-0432.CCR-22-0061.

    合成参考文献


    参考文献:10.1016/j.bmcl.2017.01.057
    摘要:Cheng L, Wu CR, Zhu LH, Li H, Chen LX. Physapubescin, a natural withanolide as a kidney-type glutaminase (KGA) inhibitor. Bioorg Med Chem Lett. 2017 Mar 01;27(5):1243–6. doi: 10.1016/j.bmcl.2017.01.057.
    参考文献:10.1016/j.bbrc.2021.07.070
    摘要:Ozcan SC, Mutlu A, Altunok TH, Gurpinar Y, Sarioglu A, Guler S, Muchut RJ, Iglesias AA, Celikler S, Campbell PM, Yalcin A. Simultaneous inhibition of PFKFB3 and GLS1 selectively kills KRAS-transformed pancreatic cells. Biochemical and Biophysical Research Communications. 2021 Sep;571():118–24. doi: 10.1016/j.bbrc.2021.07.070.
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