3-nitro-4-hydroxybenzoic acid hydrazide

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 3-nitro-4-hydroxybenzoic acid hydrazide
• 英文别名: 4-Hydroxy-3-nitrobenzohydrazide
• 化学式: C₇H₇N₃O₄
• mdl: MFCD02295828
• 分子量: 197.15
• InChiKey: HCXMXVGSLFXCGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  121
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3-甲基异硫氰酸苄酯 、 3-nitro-4-hydroxybenzoic acid hydrazide 以 乙醇 为溶剂， 以70 %的产率得到4-(3-methylbenzoyl)-1-(4-hydroxy-3-nitrobenzoyl)thiosemicarbazide
  参考文献：
  名称：

  Identification of the first-in-class dual inhibitors of human DNA topoisomerase IIα and indoleamine-2,3-dioxygenase 1 (IDO 1) with strong anticancer properties

  摘要：

  Molecular docking of a large set of thiosemicarbazide-based ligands resulted in obtaining compounds that inhibited both human DNA topoisomerase IIα and indoleamine-2,3-dioxygenase-1 (IDO1). To the best of our knowledge, these compounds are the first dual inhibitors targeting these two enzymes. As both of them participate in the anticancer response, the effect of the compounds on a panel of cancer cell lines was examined. Among the cell lines tested, lung cancer (A549) and melanoma (A375) cells were the most sensitive to compounds 1 (IC50=0.23 µg/ml), 2 (IC50=0.83 µg/ml) and 3 (IC50=0.25 µg/ml). The observed activity was even 90-fold higher than that of etoposide, with selectivity index values reaching 125. In-silico simulations showed that contact between 1-3 and human DNA topoisomerase II was maintained through aromatic moieties located at limiting edges of ligand molecules and intensive interactions of the thiosemicarbazide core with the DNA fragments present in the catalytic site of the enzyme.

  DOI：

  10.1080/14756366.2022.2140420

文献信息

• [EN] GLUCAGON ANTAGONISTS/INVERSE AGONISTS<br/>[FR] ANTAGONISTES/AGONISTES INVERSES DU GLUCAGON
  申请人：NOVO NORDISK AS

  公开号：WO1999001423A1

  公开（公告）日：1999-01-14

  Non-peptide compounds comprising a central hydrazide motif and methods for the synthesis thereof. The compounds act to antagonize the action of the glucagon peptide hormone.

  非肽化合物包含一个中心肼基结构，并且其合成方法。这些化合物作用是拮抗胰高血糖素肽激素的作用。
• GLUCAGON ANTAGONISTS/INVERSE AGONISTS
  申请人：NOVO NORDISK A/S

  公开号：EP0994848A1

  公开（公告）日：2000-04-26
• US6613942B1
  申请人：——

  公开号：US6613942B1

  公开（公告）日：2003-09-02