N-(2-aminoethyl)-2-[(1S,18S,21E,28S,29S,30S)-30-[(2S,4S,5R,6S)-5-(dimethylamino)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-9,52-dihydroxy-18-[(1R)-1-hydroxyethyl]-21-(1-methoxyethylidene)-16,19,26,31,42,46-hexaoxo-32,43,54-trioxa-3,13,23,49-tetrathia-7,17,20,27,45,51,52,55,56,57-decazadecacyclo[26.16.6.229,40.12,5.112,15.122,25.138,41.147,50.06,11.034,39]heptapentaconta-2(57),4,6,8,10,12(56),14,22(55),24,34(39),35,37,40,47,50-pentadecaen-8-yl]-1,3-thiazole-4-carboxamide | 956327-65-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: N-(2-aminoethyl)-2-[(1S,18S,21E,28S,29S,30S)-30-[(2S,4S,5R,6S)-5-(dimethylamino)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-9,52-dihydroxy-18-[(1R)-1-hydroxyethyl]-21-(1-methoxyethylidene)-16,19,26,31,42,46-hexaoxo-32,43,54-trioxa-3,13,23,49-tetrathia-7,17,20,27,45,51,52,55,56,57-decazadecacyclo[26.16.6.229,40.12,5.112,15.122,25.138,41.147,50.06,11.034,39]heptapentaconta-2(57),4,6,8,10,12(56),14,22(55),24,34(39),35,37,40,47,50-pentadecaen-8-yl]-1,3-thiazole-4-carboxamide
• CAS: 956327-65-4
• 化学式: C₆₀H₆₂N₁₄O₁₇S₅
• 分子量: 1411.57
• InChiKey: VJLHUCDTDHIHTI-SGFZBOAKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  96
• 可旋转键数：
  9
• 环数：
  12.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  569
• 氢给体数：
  10
• 氢受体数：
  30

反应信息

• 作为反应物：
  描述：

  N,N-二甲基甘氨酸 、 N-(2-aminoethyl)-2-[(1S,18S,21E,28S,29S,30S)-30-[(2S,4S,5R,6S)-5-(dimethylamino)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-9,52-dihydroxy-18-[(1R)-1-hydroxyethyl]-21-(1-methoxyethylidene)-16,19,26,31,42,46-hexaoxo-32,43,54-trioxa-3,13,23,49-tetrathia-7,17,20,27,45,51,52,55,56,57-decazadecacyclo[26.16.6.229,40.12,5.112,15.122,25.138,41.147,50.06,11.034,39]heptapentaconta-2(57),4,6,8,10,12(56),14,22(55),24,34(39),35,37,40,47,50-pentadecaen-8-yl]-1,3-thiazole-4-carboxamide 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 N-[2-[[2-(dimethylamino)acetyl]amino]ethyl]-2-[(1S,18S,21E,28S,29S,30S)-30-[(2S,4S,5R,6S)-5-(dimethylamino)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-9,52-dihydroxy-18-[(1R)-1-hydroxyethyl]-21-(1-methoxyethylidene)-16,19,26,31,42,46-hexaoxo-32,43,54-trioxa-3,13,23,49-tetrathia-7,17,20,27,45,51,52,55,56,57-decazadecacyclo[26.16.6.229,40.12,5.112,15.122,25.138,41.147,50.06,11.034,39]heptapentaconta-2(57),4,6,8,10,12(56),14,22(55),24,34(39),35,37,40,47,50-pentadecaen-8-yl]-1,3-thiazole-4-carboxamide
  参考文献：
  名称：

  Nocathiacin analogs: Synthesis and antibacterial activity of novel water-soluble amides

  摘要：

  Novel water-soluble amide analogs were synthesized from nocathiacin I (1) through the formation of the carboxylic acid intermediate followed by coupling to primary or secondary amines. Several compounds with potent antibacterial activity and adequate water solubility were identified. Of these, compound 19 was selected for more extensive evaluation because of its excellent in vitro antibacterial activity and in vivo efficacy, as well as clean off-target screening. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.04.144
• 作为产物：
  描述：

  在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 生成 N-(2-aminoethyl)-2-[(1S,18S,21E,28S,29S,30S)-30-[(2S,4S,5R,6S)-5-(dimethylamino)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-9,52-dihydroxy-18-[(1R)-1-hydroxyethyl]-21-(1-methoxyethylidene)-16,19,26,31,42,46-hexaoxo-32,43,54-trioxa-3,13,23,49-tetrathia-7,17,20,27,45,51,52,55,56,57-decazadecacyclo[26.16.6.229,40.12,5.112,15.122,25.138,41.147,50.06,11.034,39]heptapentaconta-2(57),4,6,8,10,12(56),14,22(55),24,34(39),35,37,40,47,50-pentadecaen-8-yl]-1,3-thiazole-4-carboxamide
  参考文献：
  名称：

  Nocathiacin analogs: Synthesis and antibacterial activity of novel water-soluble amides

  摘要：

  Novel water-soluble amide analogs were synthesized from nocathiacin I (1) through the formation of the carboxylic acid intermediate followed by coupling to primary or secondary amines. Several compounds with potent antibacterial activity and adequate water solubility were identified. Of these, compound 19 was selected for more extensive evaluation because of its excellent in vitro antibacterial activity and in vivo efficacy, as well as clean off-target screening. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.04.144

文献信息

• Nocathiacin analogs: Synthesis and antibacterial activity of novel water-soluble amides
  作者：Libo Xu、Amy K. Farthing、James F. Dropinski、Peter T. Meinke、Christine McCallum、Penny S. Leavitt、Emily J. Hickey、Lawrence Colwell、John Barrett、Kun Liu

  DOI：10.1016/j.bmcl.2009.04.144

  日期：2009.7

  Novel water-soluble amide analogs were synthesized from nocathiacin I (1) through the formation of the carboxylic acid intermediate followed by coupling to primary or secondary amines. Several compounds with potent antibacterial activity and adequate water solubility were identified. Of these, compound 19 was selected for more extensive evaluation because of its excellent in vitro antibacterial activity and in vivo efficacy, as well as clean off-target screening. (C) 2009 Elsevier Ltd. All rights reserved.