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6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯 | 7239-48-7

中文名称
6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯
中文别名
——
英文名称
colistin B
英文别名
polymyxin E2;colistin;colisitn B;N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide
6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯化学式
CAS
7239-48-7
化学式
C52H98N16O13
mdl
——
分子量
1155.45
InChiKey
KNIWPHSUTGNZST-SSWRVQTPSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 比旋光度:
    225461 -94.5° (2% acetic acid)
  • 沸点:
    1537.3±65.0 °C(Predicted)
  • 密度:
    1.26±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -3.3
  • 重原子数:
    81
  • 可旋转键数:
    28
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    491
  • 氢给体数:
    18
  • 氢受体数:
    18

SDS

SDS:660e9723ed0d1143de31418bdfea7a42
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反应信息

  • 作为反应物:
    描述:
    Colistin IV6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯 在 N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide;N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methyloctanamide 、 乙腈Colistin IV6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯 作用下, 反应 0.84h, 生成 N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide;N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methyloctanamide
    参考文献:
    名称:
    Combined Space Maintenance and Bone Regeneration System for the Reconstruction of Large Osseous Defects
    摘要:
    本发明提供了用于治疗创伤性骨损伤的系统、方法和组合物。在一种实施例中,提供了一种骨重建系统,该系统包括一种空间维持组合物,该组合物包括多孔聚甲基丙烯酸甲酯;以及一种骨生成构造,该构造包括一个聚甲基丙烯酸甲酯腔室,该腔室包括一个或多个骨生成材料。还提供了相关的组合物和方法。
    公开号:
    US20130173014A1
  • 作为产物:
    描述:
    Fmoc-Dab(Dde)-OH异辛酸Fmoc-L-亮氨酸Fmoc-O-叔丁基-L-苏氨酸Fmoc-D-亮氨酸NAlpha-芴甲氧羰基-Nγ-羰-L-2,4-氨基丁酸Fmoc-Dab-OAll 在 2-chlorotrityl chloride polystyrene resin 、 N,N-二异丙基乙胺 、 6-chloro-3-((dimethylamino)(dimethyliminio)methyl)-1H-benzo[d][1,2,3]triazol-3-ium-1-olatehexafluorophosphate(V) 作用下, 以 二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 13.0h, 以25%的产率得到6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯
    参考文献:
    名称:
    全固相合成多粘菌素的新策略
    摘要:
    多粘菌素B和E由于其高效的抗菌活性和肾毒性,被用作严重革兰氏阴性细菌感染的“最后一道疗法”。为了通过化学合成来设计多粘菌素类似物,以减少肾毒性并同时增加抗菌活性,已经进行了许多研究。在这项研究中,我们为多粘菌素及其类似物的全固相合成开发了一种新策略。该方法是通过首先将Dab9的胺侧链锚固在树脂上,最后在树脂上环化来实现的。与最常用的多粘菌素化学合成方法(涉及固相肽合成然后液相环化)相比,此处报道的方法更加方便,高效。所以,
    DOI:
    10.1016/j.tetlet.2015.06.056
  • 作为试剂:
    描述:
    Colistin IV6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯 在 N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide;N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methyloctanamide 、 乙腈Colistin IV6-(4-溴苯基)磺酰基氧基己-2,4-二炔基4-溴苯磺酸酯 作用下, 反应 0.84h, 生成 N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide;N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-3-[(1R)-1-hydroxyethyl]-12,15-bis(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxybutan-2-yl]amino]-1-oxobutan-2-yl]-6-methyloctanamide
    参考文献:
    名称:
    COMBINED SPACE MAINTENANCE AND BONE REGENERATION SYSTEM FOR THE RECONSTRUCTION OF LARGE OSSEOUS DEFECTS
    摘要:
    提供了用于治疗创伤性骨损伤的系统、方法和组合物。在一个实施例中,提供了一种骨重建系统,包括一种保持空间的组合物,其包括多孔的聚甲基丙烯酸甲酯;以及一种生成骨组织的构造,包括一个聚甲基丙烯酸甲酯腔室,其中包括一个或多个生成骨组织的材料。还提供了相关的组合物和方法。
    公开号:
    US20150081034A1
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文献信息

  • [EN] COMPOSITIONS AND METHODS FOR THE TREATMENT OF BACTERIAL INFECTIONS<br/>[FR] COMPOSÉS ET MÉTHODES POUR LE TRAITEMENT D'INFECTIONS BACTÉRIENNES
    申请人:CIDARA THERAPEUTICS INC
    公开号:WO2018006063A1
    公开(公告)日:2018-01-04
    Compositions and methods for the treatment of bacterial infections include compounds containing dimers of cyclic heptapeptides conjugated to one or more monosaccharide or oligosaccharide moieties. In particular, compounds can be used in the treatment of bacterial infections caused by Gram-negative bacteria.
    用于治疗细菌感染的组合物和方法包括含有环七肽二聚体与一个或多个单糖或寡糖基团结合的化合物。特别是,这些化合物可用于治疗由革兰氏阴性细菌引起的细菌感染。
  • POLYMYXIN DERIVATIVES AND USES THEREOF
    申请人:VAARA Martti Sakari
    公开号:US20090215677A1
    公开(公告)日:2009-08-27
    The present invention relates to a polymyxin derivative wherein R1, R2 and R3 are optional and R1, R2, R3, R5, R8 and R9 are cationic or neutral amino acid residues selected so that the total number of positive charges at physiological pH is at least two but no more than three; and to a combination product comprising at least two such derivatives. The invention further relates to a method for treating, alleviating or ameliorating an infection in a subject, caused by a Gram-negative bacterium by administering a therapeutically effective amount of a derivative according to the present invention to said subject; to a method for sensitizing Gram-negative bacteria to an antibacterial agent by administering, simultaneously or sequentially in any order a therapeutically effective amount of said antibacterial agent and a derivative according to the present invention to said subject; to methods for developing novel antibiotics; for reducing the nephrotoxicity, for improving the pharmacokinetic properties of natural polymyxins and octapeptins; and for sensitizing clinically important bacteria to a host defense mechanism complement present in serum. Finally, the invention relates to a process for preparing such polymyxin derivatives.
    本发明涉及一种聚霉素衍生物,其中R1,R2和R3是可选的,而R1、R2、R3、R5、R8和R9是阳离子或中性氨基酸残基,选定这些残基使得在生理pH下正电荷总数至少为两个但不超过三个;以及包含至少两种这种衍生物的组合物。本发明还涉及一种通过向受体内给予本发明所述的衍生物的治疗有效量来治疗、缓解或改善由革兰氏阴性菌引起的感染的方法;一种通过同时或顺序给予治疗有效量的抗菌药物和本发明所述的衍生物来使革兰氏阴性菌对抗菌药物敏感的方法;一种开发新型抗生素的方法;降低天然聚霉素和八肽霉素的肾毒性,改善其药代动力学特性的方法;以及使临床重要细菌对存在于血清中的宿主防御机制补体敏感的方法。最后,本发明涉及一种制备这种聚霉素衍生物的方法。
  • SHORT FATTY ACID TAIL POLYMYXIN DERIVATIVES AND USES THEREOF
    申请人:VAARA Martti Sakari
    公开号:US20090239792A1
    公开(公告)日:2009-09-24
    The present invention relates to a polymyxin derivative wherein the derivative has a total of three positive charges at physiological pH and wherein the terminal moiety (D) of the derivative comprises a total of 1 to 5 carbon atoms; and to a combination product comprising at least two such derivatives. The invention further relates to a method for sensitizing Gram-negative bacteria to an antibacterial agent by administering, simultaneously or sequentially in any order a therapeutically effective amount of said antibacterial agent and a derivative according to the present invention to said subject; to methods for developing novel antibiotics; and for sensitizing clinically important bacteria to a host defense mechanism complement present in serum. The invention also relates to a method of treating a subject for a gram-negative bacterial infection by administering a polymyxin derivative of the invention in combination with a second antibacterial agent. Finally, the invention relates to a process for preparing such polymyxin derivatives.
    本发明涉及一种聚霉素衍生物,其中该衍生物在生理pH下具有总共三个正电荷,且该衍生物的末端基团(D)包括总共1至5个碳原子;以及包含至少两种这样的衍生物的组合物。本发明还涉及一种方法,通过同时或顺序给予所述抗菌剂和本发明的衍生物的治疗有效量来使革兰氏阴性菌对抗菌剂敏感;用于开发新型抗生素的方法;以及使临床重要细菌对存在于血清中的宿主防御机制补体敏感的方法。本发明还涉及一种治疗革兰氏阴性细菌感染的方法,通过给予本发明的聚霉素衍生物与第二种抗菌剂的组合物来治疗受试者。最后,本发明涉及一种制备这样的聚霉素衍生物的方法。
  • [EN] POLYMYXIN DERIVATIVES<br/>[FR] DÉRIVÉS DE POLYMYXINE
    申请人:XELLIA PHARMACEUTICALS APS
    公开号:WO2016166103A1
    公开(公告)日:2016-10-20
    The present invention relates to polymyxin derivatives and their use as antimicrobial compounds, especially for use in the treatment of bacterial infections caused by gram-negative bacteria, including infections caused by multi drug resistant gram-negative bacteria.
    本发明涉及聚霉素衍生物及其作为抗微生物化合物的应用,特别是用于治疗由革兰氏阴性菌引起的细菌感染,包括由多重耐药的革兰氏阴性菌引起的感染。
  • [EN] SHORT FATTY ACID TAIL POLYMYXIN DERIVATIVES AND USES THEREOF<br/>[FR] DÉRIVÉS DE POLYMYXINE À QUEUE ACIDE GRAS COURT ET LEURS UTILISATIONS
    申请人:NORTHERN ANTIBIOTICS OY
    公开号:WO2009098357A1
    公开(公告)日:2009-08-13
    The present invention relates to a polymyxin derivative wherein the derivative has a total of three positive charges at physiological pH and wherein the terminal moiety (D) of the derivative comprises a total of 1 to 5 carbon atoms; and to a combination product comprising at least two such derivatives. The invention further relates to a method for sensitizing Gram-negative bacteria to an antibacterial agent by administering, simultaneously or sequentially in any order a therapeutically effective amount of said antibacterial agent and a derivative according to the present invention to said subject; to methods for developing novel antibiotics; and for sensitizing clinically important bacteria to a host defense mechanism complement present in serum. The invention also relates to a method of treating a subject for a gram-negative bacterial infection by administering a polymyxin derivative of the invention in combination with a second antibacterial agent. Finally, the invention relates to a process for preparing such polymyxin derivatives.
    本发明涉及一种聚霉素衍生物,其中在生理pH下,该衍生物具有总共三个正电荷,且该衍生物的末端基团(D)包含1至5个碳原子;以及包含至少两种这样的衍生物的组合产品。本发明还涉及一种方法,通过同时或顺序给予治疗有效量的抗菌剂和本发明的衍生物,使革兰氏阴性细菌对抗菌剂敏感;用于开发新型抗生素的方法;以及使临床重要细菌对存在于血清中的宿主防御机制互补体敏感的方法。本发明还涉及一种通过给予本发明的聚霉素衍生物与第二种抗菌剂联合治疗受革兰氏阴性细菌感染的方法。最后,本发明涉及一种制备这种聚霉素衍生物的方法。
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