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3-(icosyloxy)propane-1,2-diol | 10431-04-6

中文名称
——
中文别名
——
英文名称
3-(icosyloxy)propane-1,2-diol
英文别名
3-icosoxypropane-1,2-diol
3-(icosyloxy)propane-1,2-diol化学式
CAS
10431-04-6
化学式
C23H48O3
mdl
——
分子量
372.632
InChiKey
IKSHIHFYUOTYKW-UHFFFAOYSA-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:
    496.2±25.0 °C(Predicted)
  • 密度:
    0.908±0.06 g/cm3(Predicted)
  • 保留指数:
    2817.9

计算性质

  • 辛醇/水分配系数(LogP):
    8.7
  • 重原子数:
    26
  • 可旋转键数:
    22
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    49.7
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    3-(icosyloxy)propane-1,2-diol吡啶盐酸 、 sodium azide 、 三乙胺 作用下, 以 二氯甲烷N,N-二甲基甲酰胺丙酮 为溶剂, 反应 20.0h, 生成 2-azido-3-(icosyloxy)propan-1-ol
    参考文献:
    名称:
    嵌合厄洛替尼-烷基磷脂杂种的设计,合成和细胞毒性。
    摘要:
    制备了两个系列的厄洛替尼-烷基磷脂杂种,并使用厄洛替尼和米替福辛作为参考标准,评估了它们对代表肺癌,乳腺癌,肝癌和皮肤癌的四种细胞系的抗增殖活性。酰胺类似物比类似酯引起的细胞毒性活性更高。酰胺衍生物8d和8e表现出有希望的广谱抗增殖活性,并且比参考厄洛替尼和米替福辛具有更高的疗效。对于8e和8d,它们的细胞GI50值分别在24.7-46.9μM和26.8-43.1μM的范围内。与统计相关分析相结合,制得的化合物对EGFR激酶反应和Akt磷酸化的抑制活性的测定结果表明,其他机制可能有助于其引起的细胞毒性。此外,统计相关分析表明,酰胺系列引发细胞毒性的机制可能与酯系列不同。另外,相关分析表明,根据细胞系类型的不同,机制也有所不同。
    DOI:
    10.1016/j.bioorg.2018.11.021
  • 作为产物:
    描述:
    溴代二十烷盐酸 、 sodium hydride 作用下, 以 甲醇甲苯 为溶剂, 反应 2.0h, 生成 3-(icosyloxy)propane-1,2-diol
    参考文献:
    名称:
    嵌合厄洛替尼-烷基磷脂杂种的设计,合成和细胞毒性。
    摘要:
    制备了两个系列的厄洛替尼-烷基磷脂杂种,并使用厄洛替尼和米替福辛作为参考标准,评估了它们对代表肺癌,乳腺癌,肝癌和皮肤癌的四种细胞系的抗增殖活性。酰胺类似物比类似酯引起的细胞毒性活性更高。酰胺衍生物8d和8e表现出有希望的广谱抗增殖活性,并且比参考厄洛替尼和米替福辛具有更高的疗效。对于8e和8d,它们的细胞GI50值分别在24.7-46.9μM和26.8-43.1μM的范围内。与统计相关分析相结合,制得的化合物对EGFR激酶反应和Akt磷酸化的抑制活性的测定结果表明,其他机制可能有助于其引起的细胞毒性。此外,统计相关分析表明,酰胺系列引发细胞毒性的机制可能与酯系列不同。另外,相关分析表明,根据细胞系类型的不同,机制也有所不同。
    DOI:
    10.1016/j.bioorg.2018.11.021
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文献信息

  • Synthesis of Alkyl-Glycerolipids Standards for Gas Chromatography Analysis: Application for Chimera and Shark Liver Oils
    作者:Michelle Pinault、Cyrille Guimaraes、Hélène Couthon、Jérôme Thibonnet、Delphine Fontaine、Aurélie Chantôme、Stephan Chevalier、Pierre Besson、Paul-Alain Jaffrès、Christophe Vandier
    DOI:10.3390/md16040101
    日期:——
    20:0, 22:0) and two monounsaturated chains (16:1, 18:1). All of these standards were fully characterized by NMR and GC-MS. Finally, we used these standards to identify the AEL subtypes in shark and chimera liver oils. The distribution of the identified AEL were: 14:0 (20-24%), 16:0 (42-54%) and 18:1 (6-16%) and, to a lesser extent, (0.2-2%) for each of the following: 16:1, 17:0, 18:0, and 20:0. These
    天然 O-烷基甘油脂,也称为烷基醚脂质 (AEL),具有通过醚键与甘油单元连接的长脂肪烷基链。AEL 普遍存在于不同的组织中,但在鲨鱼肝油、母乳、红细胞、血浆和骨髓中含量丰富。只有少数 AEL 是可商购的,而许多其他具有可变长度的饱和或单不饱和烷基链的 AEL 则无法获得。然而,这些化合物作为分析方法的标准是必要的。在这里,我们研究了不同的报道程序,并采用其中一些程序来制备一系列主要具有不同长度的饱和烷基链(14:0、16:0、17:0、19:0、 20:0、22:0)和两个单不饱和链(16:1、18:1)。所有这些标准品均通过 NMR 和 GC-MS 进行了全面表征。最后,我们使用这些标准来鉴定鲨鱼和嵌合体肝油中的 AEL 亚型。已确定的 AEL 分布为:14:0 (20-24%)、16:0 (42-54%) 和 18:1 (6-16%),以及较小程度的 (0.2-2%)对于以下各项:16:1、17:0、18:0
  • Thermoplastic saturated norbornene group polymer composition
    申请人:NIPPON ZEON CO., LTD.
    公开号:EP0498564A2
    公开(公告)日:1992-08-12
    Provided is a resin composition based on a thermoplastic saturated norbornene group polymer which is excellent in adhesion to the recording film of optical disks and adhesion to a hard coating film or a protective film formed by coating an acrylic ultraviolet curing coating material or like films without deteriorating excellent heat resistance and transparency inherent to thermoplastic saturated norbornene group polymers. Also provided are optical disk substrates and optical disks by using said composition. A composition comprising a thermoplastic saturated norbornene group polymer and a partially etherified product of a polyhydric alcohol having 3 or more hydroxyl groups incorporated thereinto. An optical disk substrate formed of said composition and an optical disk comprising said optical disk substrate and an information recording film and/or a light reflecting film and a protective film laminated thereon.
    本发明提供了一种基于热塑性饱和降冰片烯基聚合物的树脂组合物,该组合物与光盘记录膜的粘合性以及与硬涂膜或通过涂覆丙烯酸紫外线固化涂层材料或类似薄膜而形成的保护膜的粘合性极佳,且不会降低热塑性饱和降冰片烯基聚合物固有的优异耐热性和透明度。此外,还提供了使用所述组合物的光盘基板和光盘。 一种组合物,由热塑性饱和降冰片烯基聚合物和含有 3 个或 3 个以上羟基的多元醇的部分醚化产物组成。由所述组合物形成的光盘基板,以及由所述光盘基板和信息记录膜和/或光反射膜以及层压在其上的保护膜组成的光盘。
  • RESIN COMPOSITION CONTAINING VINYLIC CYCLIC HYDROCARBON POLYMER AND PRODUCT OF MOLDING THEREOF
    申请人:NIPPON ZEON CO., LTD.
    公开号:EP1000974A1
    公开(公告)日:2000-05-17
    A molded or formed product obtained by molding or forming a resin composition comprising (A) at least one vinyl cyclic hydrocarbon polymer selected from the group consisting of hydrogenated products of aromatic vinyl polymers, vinylcyclohexene polymers or hydrogenated products thereof, and vinylcyclohexane polymers, and (B) at least one substance selected from the group consisting of compounding additives incompatible with the polymer, organic compounds having at least one alcoholic hydroxyl group and at least one ether linkage, and organic compounds having at least one alcoholic hydroxyl group and at least one ester linkage, wherein the initial light transmittance (a) of the molded or formed product at an optional wavelength within a range of 400 to 800 nm and the light transmittance (b) of the molded or formed product after the molded or formed product is held for 1,000 hours in an atmosphere of 65°C in temperature and 90% in relative humidity satisfy the relationship of the equation (1):[(b)/(a)] x 100 ≥ 70 and a resin composition.
    一种通过模塑或成型树脂组合物获得的模塑或成型产品,该树脂组合物包含(A)至少一种乙烯基环烃聚合物,该聚合物选自由芳香族乙烯基聚合物的氢化产物、乙烯基环己烯聚合物或其氢化产物和乙烯基环己烷聚合物组成的组;以及(B)至少一种物质,该物质选自由与聚合物不相容的复合添加剂、具有至少一个醇羟基和至少一个醚键的有机化合物组成的组;以及具有至少一个醇羟基和至少一个酯键的有机化合物、其中模塑或成型产品在 400 至 800 纳米范围内的任选波长下的初始透光率 (a) 和模塑或成型产品在温度为 65°C 和相对湿度为 90% 的环境中保持 1,000 小时后的透光率 (b) 满足公式 (1) 的关系:[(b)/(a)] x 100 ≥ 70 和树脂成分。
  • Resin composition and molded or formed product comprising vinyl cyclic hydrocarbon polymer
    申请人:NIPPON ZEON CO., LTD.
    公开号:EP1413601A2
    公开(公告)日:2004-04-28
    A molded or formed product obtained by molding or forming a resin composition comprising (A) at least one vinyl cyclic hydrocarbon polymer selected from the group consisting of hydrogenated products of aromatic vinyl polymers, vinylcyclohexene polymers or hydrogenated products thereof, and vinylcyclohexane polymers, and (B) at least one substance selected from the group consisting of organic compounds having at least one alcoholic hydroxyl group and at least one ether linkage, and organic compounds having at least one alcoholic hydroxyl group and at least one ester linkage, wherein the initial light transmittance (a) of the molded or formed product at an optional wavelength within a range of 400 to 800 nm and the light transmittance (b) of the molded or formed product after the molded or formed product is held for 1,000 hours in an atmosphere of 65°C in temperature and 90% in relative humidity satisfy the relationship of the equation (1):[(b)/(a)] x 100 ≥ 70 and a resin composition.
    一种通过模塑或成型树脂组合物获得的模塑或成型产品,该树脂组合物包含 (A) 至少一种乙烯基环烃聚合物,选自由芳香族乙烯基聚合物的氢化产物、乙烯基环己烯聚合物或其氢化产物和乙烯基环己烷聚合物组成的组,以及 (B) 至少一种物质,选自由以下组成的组 具有至少一个醇羟基和至少一个醚键的有机化合物,以及具有至少一个醇羟基和至少一个酯键的有机化合物,其中模塑或成型产品在 400 至 800 纳米范围内任选波长的初始透光率(a),以及模塑或成型产品在温度为 65°C、相对湿度为 90%的环境中保持 1,000 小时后的透光率(b)满足式(1)的关系:[(b)/(a)] x 100 ≥ 70 和树脂成分。
  • COMPOSITION FOR HYDROPHILIC CURED PRODUCT
    申请人:Mitsui Chemicals, Inc.
    公开号:EP3081578A1
    公开(公告)日:2016-10-19
    Objects of the present invention are to provide a composition which can easily give cured products enriched with hydrophilic groups at the surface, and a composition which can give cured products while ensuring that the surface is enriched with hydrophilic groups which are hardly concentrated at the surface by conventional methods; to provide cured products obtained from such compositions; to provide a composition which is suited for producing cured products having high and long-lasting hydrophilicity and also having high surface smoothness; and to provide a cured product obtained from the composition. A monolayer film is fabricated which includes a crosslinked resin obtained by polymerizing a composition including a compound (I) having at least one hydrophilic group selected from anionic hydrophilic groups, cationic hydrophilic groups and hydroxyl groups, and at least one functional group with a polymerizable carbon-carbon double bond (wherein the number of the functional groups with a polymerizable carbon-carbon double bond is one when the hydrophilic group is a hydroxyl-containing group); a compound (II) having two or more functional groups with a polymerizable carbon-carbon double bond (wherein the compound may have a hydroxyl group but is free from anionic hydrophilic groups and cationic hydrophilic groups); and at least one compound selected from a surfactant (III) having a hydrophilic moiety including an anionic hydrophilic group, a cationic hydrophilic group or two or more hydroxyl groups, and a hydrophobic moiety including an organic residue, and a compound (IV) having a siloxane bond and a molecular weight of 200 to 1,000,000 (wherein the surfactant (III) and the compound (IV) have no polymerizable carbon-carbon double bonds). The monolayer film has a gradient of hydrophilic group concentration (Sa/Da) of not less than 1.1 wherein Sa is the surface concentration of at least one type of hydrophilic groups selected from anionic hydrophilic groups, cationic hydrophilic groups and hydroxyl groups, and Da is the deep concentration of the hydrophilic groups at 1/2 of the thickness of the monolayer film.
    本发明的目的是提供一种组合物,该组合物可以很容易地得到表面富含亲基团的固化产品,以及一种组合物,该组合物可以在得到固化产品的同时确保表面富含亲基团,而通过传统方法,亲基团很难集中在表面上;提供由这种组合物得到的固化产品;提供一种组合物,该组合物适合生产具有高且持久亲性的固化产品,同时还具有高表面光滑度;以及提供由该组合物得到的固化产品。本发明制备了一种单层膜,该单层膜包括通过聚合一种组合物而获得的交联树脂,该组合物包括一种化合物 (I),该化合物具有至少一个亲基团,该亲基团选自阴离子亲基团、阳离子亲基团和羟基,以及至少一个具有可聚合碳碳双键的官能团(其中当亲基团为含羟基基团时,具有可聚合碳碳双键的官能团的数目为一个);具有两个或两个以上具有可聚合碳碳双键的官能团的化合物 (II)(其中该化合物可具有羟基,但不含阴离子亲基团和阳离子亲基团);以及至少一种选自表面活性剂(III)的化合物,该表面活性剂具有包括阴离子亲基团、阳离子亲基团或两个或多个羟基在内的亲分子,以及包括有机残留物在内的疏分子,以及具有硅氧烷键且分子量在 200-1,000,000 之间的化合物(IV)(其中表面活性剂(III)和化合物(IV)不具有可聚合的碳碳双键)。单层膜的亲基团浓度梯度(Sa/Da)不小于 1.1,其中 Sa 是选自阴离子亲基团、阳离子亲基团和羟基的至少一种亲基团的表面浓度,Da 是亲基团在单层膜厚度的 1/2 处的深度浓度。
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