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(2R,3S,4S)-2-hydroxy-4-methyl-3-phenylsulfanylcarbonylhexanoic acid | 725240-16-4

中文名称
——
中文别名
——
英文名称
(2R,3S,4S)-2-hydroxy-4-methyl-3-phenylsulfanylcarbonylhexanoic acid
英文别名
(2R)-hydroxy-(4S)-methyl-(3S)-phenylsulfanylcarbonylhexanoic acid
(2R,3S,4S)-2-hydroxy-4-methyl-3-phenylsulfanylcarbonylhexanoic acid化学式
CAS
725240-16-4
化学式
C14H18O4S
mdl
——
分子量
282.361
InChiKey
RXUSOAAMCUPEJF-ZMLRMANQSA-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

  • 熔点:
    112 °C(Solvent: Ethyl acetate; Hexane)
  • 沸点:
    458.6±35.0 °C(predicted)
  • 密度:
    1.24±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    19
  • 可旋转键数:
    7
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    99.9
  • 氢给体数:
    2
  • 氢受体数:
    5

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis and biological activity of optimized belactosin C congeners
    作者:Vadim S. Korotkov、Antje Ludwig、Oleg V. Larionov、Alexander V. Lygin、Michael Groll、Armin de Meijere
    DOI:10.1039/c1ob05661a
    日期:——
    Successful biochemical studies of the natural products belactosin A and C as well as their more stable acylated derivatives have proved them to be powerful proteasome inhibitors and thereby potential candidates as pharmacologically relevant active compounds. In order to understand their structure–biological activity relations in detail and to find ways of improving their biological activity, four new modified belactosin congeners have been synthesized and tested. One of them (compound 6) turned out to be a more potent inhibitor against HeLa cells than the known proteasome inhibitor MG132.
    对天然产物贝乳糖素 A 和 C 及其更稳定的酰化衍生物的成功生化研究证明它们是强大的蛋白酶体抑制剂,因此是作为药理学相关活性化合物的潜在候选者。为了详细了解它们的结构-生物活性关系并找到提高其生物活性的方法,合成并测试了四种新的修饰贝乳素同系物。其中一种(化合物 6)被证明是比已知的蛋白酶体抑制剂 MG132 更有效的 HeLa 细胞抑制剂。
  • Synthesis and biological activity of simplified belactosin C analogues
    作者:Armin de Meijere、Vadim S. Korotkov、Alexander V. Lygin、Oleg V. Larionov、Viktor V. Sokolov、Tine Graef、Mazen Es-Sayed
    DOI:10.1039/c2ob25586c
    日期:——
    Successful biochemical studies of the natural products belactosin A and C and their acylated congeners have shown a β-lactonecarboxamide moiety to be a possible core structure of powerful proteasome inhibitors. As a part of further investigations, variously decorated simplified β-lactonecarboxamides have been synthesized in order to understand structure–biological activity relations in detail, to find ways of improving their biological activity and stability and to reduce the complexity of their preparation. Biological tests showed that the best compounds possess a high potential against phytopathogenic fungi in the greenhouse.
    对天然产物贝拉糖苷 A 和 C 及其酰化同系物的成功生化研究表明,β-内酯羧酰胺分子可能是强力蛋白酶体抑制剂的核心结构。作为进一步研究的一部分,我们合成了各种装饰简化的 β-内酯羧酰胺,以详细了解结构-生物活性关系,找到提高其生物活性和稳定性的方法,并降低其制备的复杂性。生物测试表明,最佳化合物对温室中的植物病原真菌具有很高的抗病潜力。
  • A Minimal β-Lactone Fragment for Selective β5c or β5i Proteasome Inhibitors
    作者:Michael Groll、Vadim S. Korotkov、Eva M. Huber、Armin de Meijere、Antje Ludwig
    DOI:10.1002/anie.201502931
    日期:2015.6.26
    Broad‐spectrum proteasome inhibitors are applied as anticancer drugs, whereas selective blockage of the immunoproteasome represents a promising therapeutic rationale for autoimmune diseases. We here aimed at identifying minimal structural elements that confer β5c or β5i selectivity on proteasome inhibitors. Based on the natural product belactosin C, we synthesized two β‐lactones featuring a dimethoxybenzyl
    广谱蛋白酶体抑制剂被用作抗癌药,而选择性阻断免疫蛋白酶体代表了自身免疫性疾病的有希望的治疗原理。我们的目的是确定赋予蛋白酶体抑制剂β5c或β5i选择性的最小结构元素。我们基于天然产物贝托菌素C,合成了两个具有二甲氧基苄基部分和甲基丙基(伪异亮氨酸)或异丙基(伪缬氨酸)P1侧链的β-内酯。尽管这两种化合物仅相差一个甲基,但异亮氨酸类似物对β5i的效力是后者的六倍(IC 50 = 14 n M)比缬氨酸对应物。细胞培养实验证明了化合物的细胞通透性,X射线晶体学数据突出显示它们为最小的片段,占据了蛋白酶体活性位点的引发和未引发的口袋。在一起,这些结果使β-内酯成为潜在的有前途的铅结构基序,适用于各种药物应用的有效非肽蛋白酶体抑制剂。
  • Oxooxetanes as Fungicidal Agents
    申请人:Es-Sayed Mazen
    公开号:US20100234220A1
    公开(公告)日:2010-09-16
    The present invention relates to compounds of the formula (I) below and to their agrochemically active salts and their use alone or in a mixture with other active compounds and/or auxiliaries and/or additives for controlling phytopathogenic fungi and other microorganisms in or on plants, to processes for preparing these compounds and mixtures, to intermediates of these processes and to seed treated with the compounds, salts or mixtures mentioned.
    本发明涉及以下公式(I)的化合物,以及它们的农药活性盐和它们的单独使用或与其他活性化合物和/或助剂和/或添加剂混合使用,用于控制植物内或表面的植物病原真菌和其他微生物,以及制备这些化合物和混合物的过程,这些过程的中间体以及用这些化合物、盐或混合物处理的种子。
  • [DE] OXOOXETANE ALS FUNGIZIDE MITTEL<br/>[EN] OXOOXETANE AS A FUNGICIDAL AGENT<br/>[FR] OXO-OXÉTANE EN TANT QUE PRODUIT FONGICIDE
    申请人:BAYER CROPSCIENCE AG
    公开号:WO2008067921A1
    公开(公告)日:2008-06-12
    [EN] The invention relates to compounds of formula (1), to the agrochemically active salts thereof, and to the use of the same either individually or mixed with other active ingredients and/or auxiliary agents and/or additives for controlling phytopathogenic fungi and other micro-organisms in or on plants. The invention also relates to methods for producing said compounds and mixtures, intermediate products in said method, and seeds treated with said compounds, salts or mixtures.
    [FR] La présente invention concerne des composés de la formule suivante (I) et leurs sels agrochimiquement actifs et leur utilisation seuls ou en mélange avec d'autres principes actifs et/ou auxiliaires et/ou adjuvants pour lutter contre des champignons phytopathogènes et autres micro-organismes dans ou sur les plantes, procédés de production de ces composés et mélanges, produits intermédiaires apparaissant dans ces procédés, et semences traitées par ces composés, sels ou mélanges mentionnés.
    [DE] Die vorliegende Erfindung betrifft Verbindungen der nachfolgenden Formel (I) sowie deren agrochemisch wirksame Salze und deren Verwendung alleine oder in Mischung mit weiteren Wirkstoffen und/oder Hilfsstoffen und/oder Zusatzstoffen zur Bekämpfung von phytopathogenen Pilzen und anderen Mikroorganismen in oder auf Pflanzen, Verfahren zur Herstellung dieser Verbindungen und Mischungen, in diesen Verfahren auftretende Zwischenprodukte, und mit den genannten Verbindungen, Salzen oder Mischungen behandeltes Saatgut.
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