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(Z,Z)-9,12-十八烯酸丁酯 | 2634-45-9

中文名称
(Z,Z)-9,12-十八烯酸丁酯
中文别名
(Z,Z)-9,12-十八烯酸丁酯英文名称:9,12-Octadecenoicacid(Z,Z)-,butylester
英文名称
butyl linoleate
英文别名
linoleic acid butyl ester;butyl (9Z,12Z)-octadeca-9,12-dienoate
(Z,Z)-9,12-十八烯酸丁酯化学式
CAS
2634-45-9
化学式
C22H40O2
mdl
——
分子量
336.558
InChiKey
SVGGKWILBMPIJV-UTJQPWESSA-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:
    417.1±24.0 °C(Predicted)
  • 密度:
    0.880±0.06 g/cm3(Predicted)
  • LogP:
    9.236 (est)
  • 保留指数:
    2631

计算性质

  • 辛醇/水分配系数(LogP):
    8.2
  • 重原子数:
    24
  • 可旋转键数:
    18
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.77
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:37f65aeecb34de63eca9c5988439475d
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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

  • 作为产物:
    描述:
    (Z,Z)-9,12-十八烷二烯酸二聚物正丁醇六氟磷酸钾 作用下, 反应 12.0h, 以93%的产率得到(Z,Z)-9,12-十八烯酸丁酯
    参考文献:
    名称:
    KPF6介导的羧酸酯化和酰胺化
    摘要:
    已经开发了一种新的 KPF 6促进的绿色方法来合成酯和酰胺。广泛的羧酸和醇或胺在开发的反应条件下工作良好,因此提供了良好至优异(61-98%)的相应酯和酰胺产率。该方法适用于胆固醇、乙酰丙酸和亚油酸等生物活性底物。广泛的底物范围、操作简单性、可扩展性和可持续性使该协议成为制备酯和酰胺的实用且经济上有吸引力的方法。
    DOI:
    10.1021/acs.joc.1c02611
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文献信息

  • [EN] LIPIDS AND LIPID COMPOSITIONS FOR THE DELIVERY OF ACTIVE AGENTS<br/>[FR] LIPIDES ET COMPOSITIONS LIPIDIQUES DESTINÉS À LA LIBÉRATION D'AGENTS ACTIFS
    申请人:NOVARTIS AG
    公开号:WO2015095346A1
    公开(公告)日:2015-06-25
    This invention provides for a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1-R3, n, p, L1 and L2 are defined herein. The compounds of formula (I) and pharmaceutically acceptable salts thereof are cationic lipids useful in the delivery of biologically active agents to cells and tissues.
    这项发明提供了一种式(I)的化合物或其药学上可接受的盐,其中R1-R3、n、p、L1和L2在此处被定义。式(I)的化合物及其药学上可接受的盐是阳离子脂质,在将生物活性剂传递给细胞和组织方面非常有用。
  • Development and Validation of a Novel Free Fatty Acid Butyl Ester Gas Chromatography Method for the Determination of Free Fatty Acids in Dairy Products
    作者:David T. Mannion、Ambrose Furey、Kieran N. Kilcawley
    DOI:10.1021/acs.jafc.8b05462
    日期:2019.1.9
    Accurate quantification of free fatty acids in dairy products is important for both product quality control and legislative purposes. In this study, a novel fatty acid butyl ester method was developed, where extracted free fatty acids are converted to butyl esters prior to gas chromatography with flame ionization detection. The method was comprehensively validated to establish linearity (20–700 mg/L;
    乳制品中游离脂肪酸的准确定量对于产品质量控制和立法目的都很重要。在这项研究中,开发了一种新的脂肪酸丁酯方法,该方法将提取的游离脂肪酸转化为丁酯,然后进行气相色谱和火焰离子化检测。该方法经过全面验证,可建立线性关系(20–700 mg / L;R 2> 0.9964),检出限(5–8 mg / L),定量限(15–20 mg / L),准确度(1.6–5.4%相对误差),日间精确度(4.4–5.3%相对标准偏差),每种游离脂肪酸的日内精确度(相对标准偏差为0.9-5.6%)。共分析了17个乳制品样品,涵盖了各种样品基质,脂肪含量和脂解程度。将该方法与直接柱上注射法和脂肪酸甲酯法进行了比较,并克服了与这些方法相关的局限性,例如柱相吸收或降解,短链游离脂肪酸的准确定量以及对多不饱和游离脂肪的低估酸。
  • Novel liquid fatty acid derivatives
    申请人:NEW JAPAN CHEMICAL CO.,LTD.
    公开号:EP0713855A1
    公开(公告)日:1996-05-29
    A fatty acid derivative of formula (1) wherein each of X, Y and Z, which are the same or different, is a C₁-C₁₀ alkyloxy group or a C₃-C₁₀ cycloalkyloxy group, at least one of X, Y and Z being a C₁-C₁₀ alkyloxy group or a C₃-C₁₀ cycloalkyloxy group, each of a, b, c and d, which are the same or different, is an integer of 0 to 17 and the value of a + b + c + d is from 13 to 17; and salts thereof.
    式(1)的脂肪酸衍生物,其中X、Y和Z分别为C₁-C₁₀烷氧基或C₃-C₁₀环烷氧基,可以相同也可以不同,X、Y和Z中至少有一个为C₁-C₁₀烷氧基或C₃-C₁₀环烷氧基,a、b、c和d分别为0到17的整数,且a + b + c + d的值为13到17;以及其盐。
  • Rosin modified phenolic resin, gel varnish, printing ink, and method for producing rosin modified phenolic resin
    申请人:HARIMA CHEMICALS, INC.
    公开号:US20040242837A1
    公开(公告)日:2004-12-02
    The present invention provides a rosin modified phenolic resin obtained by reacting a rosin, a phenol-formaldehyde initial condensate and a polyhydric alcohol, wherein the phenol-formaldehyde initial condensate is obtained by reacting phenols with formaldehyde in an ester of an animal and vegetable oil fatty acid and a monoalcohol and the proportion of the ester is from 5 to 200% by weight based on the total amount of the phenols and formaldehyde charged, a gel varnish and a printing ink, which contain the same, and a method for producing a rosin modified phenolic resin.
    本发明提供了一种松香改性酚醛树脂,其通过反应松香、酚醛初期缩合物和多元醇获得,其中酚醛初期缩合物是通过在动植物油脂酸酯和单醇中用甲醛与酚反应得到的,所述酯的比例为总酚和甲醛充电量的5-200%重量,所述松香改性酚醛树脂含有凝胶清漆和印刷油墨,以及生产松香改性酚醛树脂的方法。
  • Rosin modified phenolic resin, gel varnish using the same, printing ink, printing method, and method for producing rosin modified phenolic resin
    申请人:HARIMA CHEMICALS, INC.
    公开号:US20040181026A1
    公开(公告)日:2004-09-16
    The present invention provides a rosin modified phenolic resin having a weight average molecular weight of 3,000 to 400,000, which is obtained by reacting a monoester with a polyhydric alcohol and a phenol formaldehyde initial condensate, said monoester being prepared by partially esterifying a rosin and an animal and vegetable oil fatty acid with a monoalcohol, and a method for producing the same. Also the present invention provides a gel varnish comprising the resin, an animal and vegetable oil component, and a gelling agent, and a printing ink comprising the gel varnish. Printing is conducted using the printing ink.
    本发明提供了一种松香改性酚醛树脂,其重均分子量为3,000至400,000,通过将单酯与多元醇和酚醛初始缩合物反应得到,所述单酯是由松香和动植物油脂酸部分酯化单醇制备而成,以及其制备方法。此外,本发明还提供了一种凝胶清漆,包括该树脂、动植物油成分和凝胶剂,以及一种印刷油墨,包括该凝胶清漆。使用该印刷油墨进行印刷。
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