摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

6-O-bis[1-(2-nitrophenyl)ethoxyphosphoryl]-D-trehalose | 1404341-61-2

中文名称
——
中文别名
——
英文名称
6-O-bis[1-(2-nitrophenyl)ethoxyphosphoryl]-D-trehalose
英文别名
6-O-Bis[1-(2-nitrophenyl)-ethoxyphosphoryl]-D-trehalose;bis[1-(2-nitrophenyl)ethyl] [(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl phosphate
6-O-bis[1-(2-nitrophenyl)ethoxyphosphoryl]-D-trehalose化学式
CAS
1404341-61-2
化学式
C28H37N2O18P
mdl
——
分子量
720.578
InChiKey
RYDWLWZNVXPFMQ-FKFRYGIZSA-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

  • 沸点:
    940.7±65.0 °C(predicted)
  • 密度:
    1.62±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -1.3
  • 重原子数:
    49
  • 可旋转键数:
    12
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    306
  • 氢给体数:
    7
  • 氢受体数:
    18

上下游信息

  • 下游产品
    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

  • [EN] TREATING WATER STRESS IN PLANTS<br/>[FR] TRAITEMENT DU STRESS HYDRIQUE CHEZ LES PLANTES
    申请人:ROTHAMSTED RES LTD
    公开号:WO2017006095A1
    公开(公告)日:2017-01-12
    The present invention relates to methods and uses of photo-labile compounds which are trehalose-6-phosphate or trehalose-6-phosphonate or agriculturally acceptable salts thereof in the treatment of water stress in plants. The invention also concerns methods and the use of the compounds for resurrection of water stressed plants, and for improvement of yield of crop plants under water stressed conditions compared with untreated plants.
    本发明涉及使用光敏化合物——海藻糖-6-磷酸盐或海藻糖-6-膦酸盐或其农业可接受的盐,在植物的抗水分压力处理中的方法和用途。该发明还涉及使用这些化合物对受水分压力的植物进行复活,以及相比未经处理的植物,在水分压力条件下提高作物植物产量的方法。
  • Chemical intervention in plant sugar signalling increases yield and resilience
    作者:Cara A. Griffiths、Ram Sagar、Yiqun Geng、Lucia F. Primavesi、Mitul K. Patel、Melissa K. Passarelli、Ian S. Gilmore、Rory T. Steven、Josephine Bunch、Matthew J. Paul、Benjamin G. Davis
    DOI:10.1038/nature20591
    日期:2016.12
    Treatment with signalling precursors of trehalose-6-phosphate allows light-triggered release of trehalose-6-phosphate in Arabidopsis thaliana and increases the yield and drought resistance of spring wheat (Triticum aestivum). These authors present an alternative to the use of genetically modified (GM) crops to boost crop yield. Benjamin Davis and colleagues sprayed growing plants with signalling precursors of trehalose-6-phosphate (T6P). Uptake of the T6P analogues is triggered by sunlight, leading to T6P release in Arabidopsis thaliana, and increased yield and drought resistance in spring wheat (Triticum aestivum). The availability of chemical treatments of this type could be of particular importance in countries where GM crops are not widely accepted. The pressing global issue of food insecurity due to population growth, diminishing land and variable climate can only be addressed in agriculture by improving both maximum crop yield potential and resilience1,2. Genetic modification is one potential solution, but has yet to achieve worldwide acceptance, particularly for crops such as wheat3. Trehalose-6-phosphate (T6P), a central sugar signal in plants, regulates sucrose use and allocation, underpinning crop growth and development4,5. Here we show that application of a chemical intervention strategy directly modulates T6P levels in planta. Plant-permeable analogues of T6P were designed and constructed based on a ‘signalling-precursor’ concept for permeability, ready uptake and sunlight-triggered release of T6P in planta. We show that chemical intervention in a potent sugar signal increases grain yield, whereas application to vegetative tissue improves recovery and resurrection from drought. This technology offers a means to combine increases in yield with crop stress resilience. Given the generality of the T6P pathway in plants and other small-molecule signals in biology, these studies suggest that suitable synthetic exogenous small-molecule signal precursors can be used to directly enhance plant performance and perhaps other organism function.
    用6-磷酸脱卤糖的信号前体处理拟南芥,可使其在光照触发下释放6-磷酸脱卤糖,从而提高春小麦(Triticum aestivum)的产量和抗旱性。这些作者提出了一种替代使用转基因作物提高作物产量的方法。本杰明-戴维斯及其同事向生长中的植物喷洒了6-磷酸三卤糖的信号前体(T6P)。阳光会触发对 T6P 类似物的吸收,从而导致拟南芥释放 T6P,并提高春小麦(Triticum aestivum)的产量和抗旱性。在转基因作物尚未被广泛接受的国家,这类化学处理方法的可用性尤为重要。由于人口增长、土地减少和气候多变,全球面临着粮食不安全的紧迫问题,农业只能通过提高作物的最大产量潜力和抗逆性来解决这一问题1,2。转基因是一种潜在的解决方案,但尚未得到全世界的认可,尤其是小麦等作物3。6-磷酸脱卤糖(T6P)是植物体内的核心糖信号,它调节蔗糖的使用和分配,是作物生长和发育的基础4,5。在这里,我们展示了一种化学干预策略可直接调节植物体内的 T6P 水平。根据 "信号-前体 "概念,我们设计并构建了T6P的植物渗透性类似物,用于植物体内T6P的渗透、随时吸收和阳光触发释放。我们的研究表明,对强效糖信号的化学干预能提高谷物产量,而对植物组织的应用则能改善干旱后的恢复和复活。这项技术提供了一种将增产与作物抗逆性相结合的方法。鉴于 T6P 通路在植物中的普遍性以及生物学中其他小分子信号的普遍性,这些研究表明,合适的合成外源小分子信号前体可用于直接提高植物的性能,或许还能提高其他生物体的功能。
  • [EN] MODIFICATION OF TREHALOSE-6-PHOSPHATE LEVELS IN PLANTS<br/>[FR] MODIFICATION DES TENEURS EN TRÉHALOSE-6-PHOSPHATE DANS DES PLANTES
    申请人:ISIS INNOVATION
    公开号:WO2012146914A1
    公开(公告)日:2012-11-01
    Compounds which are trehalose-6-phosphate or trehalose-6-phosphonate precursors of formula (I) or agriculturally acceptable salts thereof are provided: (I) The compounds are useful in increasing starch production in plants.
    提供了化合物,其为公式(I)的海藻糖-6-磷酸盐或海藻糖-6-磷酸酯前体,或其在农业上可接受的盐:(I)这些化合物有助于增加植物中的淀粉产量。
查看更多