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Methoxycarbonyl-curcumin | 1255639-37-2

中文名称
——
中文别名
——
英文名称
Methoxycarbonyl-curcumin
英文别名
1,7-bis(4-hydroxy-3-methoxyphenyl)-4-methoxycarbonyl-hepta-1E, 6E-dien-3,5-dione;4-methoxycarbonylcurcumin;CMC 2.5;1,7-bis(4-hydroxy-3-methoxyphenyl)-4-methoxycarbonylhepta-1E,6E-dien-3,5-dione;methyl (E)-5-(4-hydroxy-3-methoxyphenyl)-2-[(E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoyl]-3-oxopent-4-enoate
Methoxycarbonyl-curcumin化学式
CAS
1255639-37-2
化学式
C23H22O8
mdl
——
分子量
426.423
InChiKey
GYWBYEKCMUYXGS-JMQWPVDRSA-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):
    3.3
  • 重原子数:
    31
  • 可旋转键数:
    10
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    119
  • 氢给体数:
    2
  • 氢受体数:
    8

反应信息

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文献信息

  • [EN] PHENOLIC METAL SALTS AND THEIR PHENOLIC ACIDS AS POLYMER STABILIZERS<br/>[FR] SELS MÉTALLIQUES PHÉNOLIQUES ET LEURS ACIDES PHÉNOLIQUES UTILISÉS COMME STABILISANTS DE POLYMÈRES
    申请人:BASF SE
    公开号:WO2019008002A1
    公开(公告)日:2019-01-10
    The invention relates to a composition comprising a) a polymer and b) (i) a phenolic metal salt of formula (I) Mn+ (L-)n wherein n is 1, 2 or 3, Mn+ is a metal ion and L- is an anion of formula (II) wherein A1 and A2 are both -CH2-CH2-, -CH=CH- or -CH2- or A1 is -CH=CH- and A2 is -CH2- or A1 is -CH2-CH2- and A2 is -CH2-, R1, R2, R4 and R5 are independently from each other C1-C4 alkyl, R3 is H or C1-C4 alkyl, or (ii) a bisphenolic compound of formula (III) wherein A1, A2, and R1 to R5 are as mentioned above, wherein the amount of component b) is from 0.0005 to 0.9 % by weight based on the weight of component a). The phenolic metal salt of formula (I) or the bisphenolic compound of formula (III) stabilizes the polymer against oxidative, thermal or light-induced degradation. Further embodiments are also an additive mixture comprising the phenolic metal salt of formula (I) or the bisphenolic compound of formula (III) and a further additive or a process for adding the component b) to the polymer, for example in an extruder.
    本发明涉及一种组合物,包括a)聚合物和b)(i)式(I)的酚类金属盐Mn+(L)n,其中n为1、2或3,Mn+为金属离子,L-为式(II)的阴离子,其中A1和A2均为-CH2-CH2-,-CH=CH-或-CH2-,或者A1为-CH=CH-,A2为-CH2-或A1为-CH2-CH2-,A2为-CH2-,R1、R2、R4和R5各自独立地为C1-C4烷基,R3为H或C1-C4烷基;或(ii)式(III)的双酚类化合物,其中A1、A2和R1至R5如上所述,其中组分b)的量为组分a)的重量的0.0005至0.9%。式(I)的酚类金属盐或式(III)的双酚类化合物可以使聚合物对氧化、热或光诱导降解具有稳定作用。进一步的实施方式还包括包括式(I)的酚类金属盐或式(III)的双酚类化合物和其他添加剂的混合物,或将组分b)添加到聚合物中的方法,例如在挤出机中。
  • Inhibition of melanogenesis by chemically modified curcumins
    申请人:The Research Foundation for The State University of New York
    公开号:US10300000B2
    公开(公告)日:2019-05-28
    The present invention provides a method of treating a subject afflicted with hyperpigmentation or of lightening the skin tone of a subject comprising administering to the subject an amount of a compound having the structure: or a salt or ester thereof, so as to thereby treat the subject or lighten the skin tone of the subject.
    本发明提供了一种治疗受色素沉着困扰的受试者或淡化受试者肤色的方法,包括向受试者施用一定量的具有以下结构的化合物: 或其盐或酯,从而治疗受试者或淡化受试者的肤色。
  • Curcumin analogues as zinc chelators and their uses
    申请人:Johnson Francis
    公开号:US10669227B2
    公开(公告)日:2020-06-02
    This invention provides a compound having the structure wherein α, β, X, Y, and R1-R11 are defined herein. This invention also provides a pharmaceutical composition comprising the above compounds, a method of inhibiting the activity and/or levels of a matrix metalloproteinase (MMP), a method of inhibiting the production of a cytokine in a population of cells, a method of inhibiting the production of a growth factor in a population of cells, and a method of inhibiting NFκ-B activation in a population of cells.
    本发明提供了一种具有以下结构的化合物 其中 α、β、X、Y 和 R1-R11 在本文中定义。本发明还提供了一种包含上述化合物的药物组合物、一种抑制基质金属蛋白酶(MMP)活性和/或水平的方法、一种抑制细胞群中细胞因子产生的方法、一种抑制细胞群中生长因子产生的方法以及一种抑制细胞群中 NFκ-B 激活的方法。
  • CURCUMIN ANALOGUES AS ZINC CHELATORS AND THEIR USES
    申请人:The Research Foundation for The State University of New York
    公开号:EP3206488B1
    公开(公告)日:2019-08-21
  • CHEMICALLY MODIFIED CURCUMINS AS INHIBITORS OF ANTHRAX LETHAL FACTOR
    申请人:ANTONELLI Anthony
    公开号:US20150073021A1
    公开(公告)日:2015-03-12
    The present invention provides a method of inhibiting the binding of anthrax lethal factor with protective antigen comprising contacting the anthrax lethal factor with a compound having the structure:
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