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(2S,3R,4S,5S,6S)-4-amino-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,5S,6R)-3-amino-6-(aminomethyl)-5-hydroxyoxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-6-(tetradecylsulfanylmethyl)oxane-3,5-diol | 1392113-91-5

中文名称
——
中文别名
——
英文名称
(2S,3R,4S,5S,6S)-4-amino-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,5S,6R)-3-amino-6-(aminomethyl)-5-hydroxyoxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-6-(tetradecylsulfanylmethyl)oxane-3,5-diol
英文别名
——
(2S,3R,4S,5S,6S)-4-amino-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,5S,6R)-3-amino-6-(aminomethyl)-5-hydroxyoxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-6-(tetradecylsulfanylmethyl)oxane-3,5-diol化学式
CAS
1392113-91-5
化学式
C32H65N5O8S
mdl
——
分子量
679.963
InChiKey
GQRDJNCMJBERTJ-GWEZSMEQSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    46
  • 可旋转键数:
    20
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    273
  • 氢给体数:
    9
  • 氢受体数:
    14

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Design of membrane targeting tobramycin-based cationic amphiphiles with reduced hemolytic activity
    作者:Ido M. Herzog、Mark Feldman、Anat Eldar-Boock、Ronit Satchi-Fainaro、Micha Fridman
    DOI:10.1039/c2md20162c
    日期:——
    Tobramycin-based cationic amphiphiles differing in the chemical bond linking their hydrophobic and hydrophilic parts were synthesized and biologically evaluated. Several compounds demonstrated potent antimicrobial activities compared to the parent drug. One analogue exhibited a significant reduction in red blood cells hemolysis, demonstrating that it is possible to maintain the antimicrobial potency
    合成了基于妥布霉素的阳离子两亲物,其连接疏水和亲水部分的化学键不同,并对其进行了生物学评估。与母体药物相比,几种化合物表现出强大的抗菌活性。一种类似物在红细胞的溶血中表现出明显的减少,表明有可能维持这些分子的抗菌效力,同时通过化学修饰降低其不良的溶血作用。
  • 6′′-Thioether Tobramycin Analogues: Towards Selective Targeting of Bacterial Membranes
    作者:Ido M. Herzog、Keith D. Green、Yifat Berkov-Zrihen、Mark Feldman、Roee R. Vidavski、Anat Eldar-Boock、Ronit Satchi-Fainaro、Avigdor Eldar、Sylvie Garneau-Tsodikova、Micha Fridman
    DOI:10.1002/anie.201200761
    日期:2012.6.4
    Amphiphilic tobramycin analogues with potent antibacterial activity against tobramycin‐resistant bacteria were synthesized. Most analogues were found to be less prone to deactivation by aminoglycoside‐modifying enzymes than tobramycin. These compounds target the bacterial membrane rather than the ribosome (see picture). The lipophilic residue of these analogues is key to their antibacterial potency
    合成了对妥布霉素耐药菌具有强抗菌活性的两亲性妥布霉素类似物。大多数类似物被发现比妥布霉素更不容易被氨基糖苷类修饰酶失活。这些化合物靶向细菌膜而不是核糖体(见图)。这些类似物的亲脂性残基是其抗菌效力和对细菌膜选择性的关键。
  • Di-<i>N</i>-Methylation of Anti-Gram-Positive Aminoglycoside-Derived Membrane Disruptors Improves Antimicrobial Potency and Broadens Spectrum to Gram-Negative Bacteria
    作者:Raphael I. Benhamou、Pazit Shaul、Ido M. Herzog、Micha Fridman
    DOI:10.1002/anie.201506814
    日期:2015.11.9
    activity and a broader antimicrobial spectrum. While the parent compounds were either modestly active or inactive against Gram‐negative pathogens, the corresponding di‐N‐methylated compounds were potent against the tested Gram‐negative as well as Gram‐positive bacterial strains. The reported modification offers a robust strategy for the development of broad‐spectrum membranedisrupting antibiotics for topical
    二的效果Ñ报道上的抗微生物活性来自氨基糖苷类(AGS)衍生的细菌膜干扰物-methylation。与改善化合物与膜脂相互作用的母体化合物相比,衍生自数种结构不同的AG的阳离子两亲物的Di- N-甲基化导致疏水性显着增加。该修饰导致抗菌活性增强和更宽的抗菌谱。而母体化合物要么温和对革兰氏阴性菌活性或无活性,相应的二- Ñ甲基化的化合物对测试的革兰氏阴性和革兰氏阳性细菌菌株均有效。报道的修饰为开发用于局部使用的广谱破坏膜层的抗生素提供了强有力的策略。
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