(4E)-5-methyl-4-[(4-nitroanilino)methylidene]-2-phenylpyrazole-3-thione

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: (4E)-5-methyl-4-[(4-nitroanilino)methylidene]-2-phenylpyrazole-3-thione
• 化学式: C17H14N4O2S
• 分子量: 338.4
• InChiKey: UMHWQFMCMLISSD-LFIBNONCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  106
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• [EN] INHIBITION OF AMINOACYLASE 3 (AA3) IN THE TREATMENT OF CANCER<br/>[FR] INHIBITION DE L'AMINOACYLASE 3 (AA3) DANS LE TRAITEMENT DU CANCER
  申请人：UNIV CALIFORNIA

  公开号：WO2019055825A1

  公开（公告）日：2019-03-21

  The current methods and compositions provide for therapeutic approaches to treating hepatocellular carcinoma (HCC) and other types of cancer including, for example, pancreatic and colon cancer. Accordingly, certain aspects of the disclosure relates to methods and compositions for treating HCC, pancreatic and colon cancer using one or more small molecule inhibitors disclosed herein. In certain embodiments, the small molecule inhibitor is a benzothiazine, a sulfonamide, a thiazolidinone or other chemical compound.

  目前的方法和组合物提供了治疗肝细胞癌（HCC）和其他类型癌症的治疗方法，包括胰腺癌和结肠癌等。因此，本公开的某些方面涉及使用本文所披露的一种或多种小分子抑制剂治疗HCC、胰腺癌和结肠癌的方法和组合物。在某些实施例中，小分子抑制剂是苯并噻唑、磺酰胺、噻唑烷酮或其他化学化合物。
• SORTASE A INHIBITORS
  申请人：Jung Michael E.

  公开号：US20120149710A1

  公开（公告）日：2012-06-14

  Bacterial infections, including Methicillin resistant Staphylococcus aureus (MRSA) infections are a major health problem that has created a pressing need for new antibiotics. Pyridazinone, rhodanine, and pyrazolethione compounds effective inhibit the enzymatic activity of sortase A (srtA) found in gram positive bacteria are disclosed. A structure activity relationship (SAR) analysis led to the identification of several pyridazinone and pyrazolethione analogs that inhibit SrtA with IC 50 values in the sub-micromolar range. Compounds that inhibit the S. aureus SrtA sortase may function as potent anti-infective agents as this enzyme attaches virulence factors to the cell wall. Many of these molecules also inhibit the sortase enzyme from B. anthracis suggesting that they may be generalized sortase inhibitors. The novel compounds, compositions, uses, formulations, medicaments, articles of manufacture provide improved materials, uses, and treatments useful in combating infectious disorders.

  细菌感染，包括甲氧西林耐药金黄色葡萄球菌（MRSA）感染，是一个重大的健康问题，已经创造了对新抗生素的迫切需求。本文披露了吡啶并咪唑酮、罗丹宁和吡唑硫酮化合物，这些化合物有效抑制了革兰氏阳性细菌中的srtA酶活性。结构活性关系（SAR）分析导致了多个吡啶并咪唑酮和吡唑硫酮类似物的鉴定，这些类似物以亚微摩尔范围内的IC50值抑制SrtA。抑制S. aureus SrtA酶的化合物可能作为强效抗感染剂，因为该酶将毒力因子附着在细胞壁上。其中许多分子也抑制了B. anthracis的sortase酶，表明它们可能是广谱的sortase抑制剂。这些新型化合物、组合物、用途、配方、药品和制造品提供了改进的材料、用途和治疗，对于抗击传染性疾病非常有用。
• INHIBITION OF AMINOCYLASE 3 (AA3) IN THE TREATMENT OF CANCER
  申请人：THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

  公开号：US20200206239A1

  公开（公告）日：2020-07-02

  The current methods and compositions provide for therapeutic approaches to treating hepatocellular carcinoma (HCC) and other types of cancer including, for example, pancreatic and colon cancer. Accordingly, certain aspects of the disclosure relates to methods and compositions for treating HCC, pancreatic and colon cancer using one or more small molecule inhibitors disclosed herein. In certain embodiments, the small molecule inhibitor is a benzothiazine, a sulfonamide, a thiazolidinone or other chemical compound.
• [EN] SORTASE A INHIBITORS<br/>[FR] INHIBITEURS DE LA SORTASE A
  申请人：UNIV CALIFORNIA

  公开号：WO2011028492A2

  公开（公告）日：2011-03-10

  Bacterial infections, including Methicillin resistant Staphylococcus aureus (MRSA) infections are a major health problem that has created a pressing need for new antibiotics. Pyridazinone, rhodanine, and pyrazolethione compounds effective inhibit the enzymatic activity of sortase A (srtA) found in gram positive bacteria are disclosed. A structure activity relationship (SAR) analysis led to the identification of several pyridazinone and pyrazolethione analogs that inhibit SrtA with IC50 values in the sub-micromolar range. Compounds that inhibit the S. aureus SrtA sortase may function as potent anti-infective agents as this enzyme attaches virulence factors to the cell wall. Many of these molecules also inhibit the sortase enzyme from B. anthracis suggesting that they may be generalized sortase inhibitors. The novel compounds, compositions, uses, formulations, medicaments, articles of manufacture provide improved materials, uses, and treatments useful in combating infectious disorders.