cHCEU | 74746-36-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: cHCEU
• 英文别名: 4-cyclohexyl-[3-(2-chloroethyl)ureido]benzene；1-(2-chloroethyl)-3-(4-cyclohexylphenyl)urea；1-(2-Chloroethyl)-3-(p-cyclohexylphenyl)urea
• CAS: 74746-36-4
• 化学式: C₁₅H₂₁ClN₂O
• 分子量: 280.798
• InChiKey: VMDXHKXFGPEXDL-UHFFFAOYSA-N

物化性质

• 熔点：
  164-166 °C
• 沸点：
  400.2±45.0 °C(Predicted)
• 密度：
  1.167±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  41.1
• 氢给体数：
  2
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  cHCEU 在 KF on SiO₂ 作用下， 以 乙腈 为溶剂， 以32%的产率得到N-(4-cyclohexylphenyl)-4,5-dihydro-1,3-oxazol-2-amine
  参考文献：
  名称：

  Aromatic 2-chloroethyl urea derivatives and bioisosteres. Part 2: Cytocidal activity and effects on the nuclear translocation of thioredoxin-1, and the cell cycle progression

  摘要：

  Recently, a subset of N-phenyl-N'-(2-chloroethyl) ureas (CEU) was found abrogating the nuclear translocation of thioredoxin-1 and arresting the cell cycle in G(0)/G(1) phase. Several derivatives were prepared to assess their effect on cell cycle progression and on the intracellular location of Trx-1. Compounds 1-20, 21-40, and 41-60 exhibited GI(50) between 1 and 80 mu M. Immunocytochemistry analysis showed compounds 4, 6, 8, 10, 11, 23, 24, 26-31, 34, 37, 41, 44, 46-51, 53, 56, and 57 inhibiting the nuclear translocation of Trx-1. Our results suggest that increasing the electrophilic character of these molecules might enhance the antiproliferative activity at the expense of the selectivity toward thioredoxin-1 and the G(0)/G(1) phase arrest. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2008.06.006
• 作为产物：
  描述：

  氯乙基异氰酸酯 、 4-环己苯胺 以63%的产率得到cHCEU
  参考文献：
  名称：

  抗有丝分裂抗肿瘤剂：N-芳基-N'-（2-氯乙基）脲作为新型选择性烷基化剂的合成，构效关系和生物学表征。

  摘要：

  合成了一系列的N-芳基-N'-（2-氯乙基）脲（CEU）及其衍生物，并评估了其对多种肿瘤细胞系的抗增殖活性。系统结构-活性关系（SAR）研究表明：（i）苯环或芴基/茚满基4位上的支链烷基链或卤素，（ii）外环脲官能团，和（iii） ）需要N'-2-氯乙基部分以确保明显的细胞毒性。诸如免疫荧光显微镜等生物学实验证实，这些有前途的化合物通过β-微管蛋白的选择性烷基化诱导微管解聚，从而改变了细胞骨架。随后的评估表明，有效的CEU是弱烷基化剂，是非DNA破坏剂，并且不与谷胱甘肽或谷胱甘肽还原酶的硫醇功能相互作用。因此，CEU是新型抗有丝分裂剂的一部分。最后，在评估的一系列CEU中，选择了化合物12、15、16和27用于进一步的体内试验。

  DOI：

  10.1021/jm0010264

文献信息

• Antimitotic Antitumor Agents: Synthesis, Structure−Activity Relationships, and Biological Characterization of <i>N</i>-Aryl-<i>N</i>‘-(2-chloroethyl)ureas as New Selective Alkylating Agents
  作者：Emmanuelle Mounetou、Jean Legault、Jacques Lacroix、René C-Gaudreault

  DOI：10.1021/jm0010264

  日期：2001.3.1

  series of N-aryl-N'-(2-chloroethyl)ureas (CEUs) and derivatives were synthesized and evaluated for antiproliferative activity against a wide panel of tumor cell lines. Systematic structure--activity relationship (SAR) studies indicated that: (i) a branched alkyl chain or a halogen at the 4-position of the phenyl ring or a fluorenyl/indanyl group, (ii) an exocyclic urea function, and (iii) a N'-2-chloroethyl

  合成了一系列的N-芳基-N'-（2-氯乙基）脲（CEU）及其衍生物，并评估了其对多种肿瘤细胞系的抗增殖活性。系统结构-活性关系（SAR）研究表明：（i）苯环或芴基/茚满基4位上的支链烷基链或卤素，（ii）外环脲官能团，和（iii） ）需要N'-2-氯乙基部分以确保明显的细胞毒性。诸如免疫荧光显微镜等生物学实验证实，这些有前途的化合物通过β-微管蛋白的选择性烷基化诱导微管解聚，从而改变了细胞骨架。随后的评估表明，有效的CEU是弱烷基化剂，是非DNA破坏剂，并且不与谷胱甘肽或谷胱甘肽还原酶的硫醇功能相互作用。因此，CEU是新型抗有丝分裂剂的一部分。最后，在评估的一系列CEU中，选择了化合物12、15、16和27用于进一步的体内试验。
• [EN] NOVEL UREA COMPOUNDS AND BIOISOSTERES THEREOF AND THEIR USE FOR TREATING INFLAMMATION AND INFLAMMATION-RELATED PATHOLOGIES<br/>[FR] NOUVEAUX COMPOSÉS D'URÉE, BIOISOSTÈRES DE CEUX-CI ET LEUR UTILISATION POUR TRAITER UNE INFLAMMATION ET DES PATHOLOGIES ASSOCIÉES À UNE INFLAMMATION
  申请人：UNIV LAVAL

  公开号：WO2018227300A1

  公开（公告）日：2018-12-20

  Novel urea, thiourea and squaramide compounds and bioisosteres thereof of formulas (I) and (VI) and the use thereof for treating, attenuating, inhibiting or preventing inflammation and inflammation-related pathologies are described herein.

  这里描述了新颖的脲、硫脲和方酰胺化合物及其生物同系物的化学式(I)和(VI)，以及它们用于治疗、减轻、抑制或预防炎症和与炎症相关的病理的用途。
• [EN] HALOETHYL UREA COMPOUNDS AND THEIR USE TO ATTENUATE, INHIBIT OR PREVENT NON-CANCEROUS PATHOGENIC CELLULAR PROLIFERATION AND DISEASES ASSOCIATED THEREWITH<br/>[FR] COMPOSES D'UREE HALOETHYLE ET LEUR UTILISATION EN VUE D'ATTENUER, D'INHIBER OU DE PREVENIR LA PROLIFERATION CELLULAIRE PATHOGENE NON CANCEREUSE ET LES MALADIES Y ETANT ASSOCIEES
  申请人：IMOTEP INC

  公开号：WO2004106292A1

  公开（公告）日：2004-12-09

  The present invention provides haloethyl urea compounds as described in Formula (I) and their use as anti-proliferative agent in the attenuation, inhibition, or prevention of non-cancerous cellular proliferation. These compounds are also provided for use as a therapeutic agent in the treatment of a disease or disorder, wherein pathogenesis of said disease or disorder is associated with non-cancerous pathogenic cellular proliferation.

  本发明提供了如公式(I)所述的卤乙基脲化合物，以及它们作为抗增殖剂在减轻、抑制或预防非癌细胞增殖中的用途。这些化合物还可用作治疗剂，用于治疗与非癌病理性细胞增殖相关的疾病或障碍，其中该疾病或障碍的发病机制与非癌病理性细胞增殖有关。
• [EN] HALOETHYL UREA COMPOUNDS AND THE USE THEREOF TO ATTENUATE, INHIBIT OR PREVENT CANCER CELL MIGRATION<br/>[FR] COMPOSES D'UREE HALOETHYLE ET LEUR UTILISATION EN VUE D'ATTENUER, D'INHIBER OU DE PREVENIR LA MIGRATION DE CELLULES CANCEREUSES
  申请人：IMOTEP INC

  公开号：WO2004106291A1

  公开（公告）日：2004-12-09

  The present invention provides haloethyl urea compounds as described in Formula (I) and their use as therapeutic agent in the attenuation, inhibition, or prevention of cancer cell migration and cancer cell proliferation.

  本发明提供了如公式(I)所述的卤乙基脲化合物，并将其用作治疗剂，用于减轻、抑制或预防癌细胞迁移和癌细胞增殖。
• Synthesis and cytotoxic activity of new alkyl[3-(2-chloroethyl)ureido]benzene derivatives
  作者：P Béchard、J Lacroix、P Poyet、R C-Gaudreault

  DOI：10.1016/0223-5234(94)90196-1

  日期：1994.1

  Several alkyl[3-(2-chloroethyl)ureido] (CEU) benzene derivatives were prepared as potential anticancer agents. These new compounds were readily prepared in good yields by addition of anilines to 2-chloroethylisocyanate. Their cytotoxic activity was evaluated on human breast cancer (MDA-MB-231), human colon adenocarcinoma (LoVo) and mouse lymphocytic leukemia (P388D(1),) tumor cell lines. Several new CEUs were significantly more cytotoxic than the nitrogen mustard chlorambucil. The biological activity of these aromatic urea derivatives seems to be related to the nature and position of the alkyl substituents on the aromatic ring. Substitution by branched alkyl groups on position 4 of the aromatic ring led to cytotoxic molecules which are up to 5 times more potent than the standard chlorambucil.