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[(2S,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-yl] 3,4,5-tris(phenylmethoxy)benzoate | 1131849-58-5

中文名称
——
中文别名
——
英文名称
[(2S,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-yl] 3,4,5-tris(phenylmethoxy)benzoate
英文别名
——
[(2S,3R)-2-[3,4,5-tris(phenylmethoxy)phenyl]-3,4-dihydro-2H-chromen-3-yl] 3,4,5-tris(phenylmethoxy)benzoate化学式
CAS
1131849-58-5
化学式
C64H54O9
mdl
——
分子量
967.127
InChiKey
PPFUBGALJZFUGP-FDTDRWDPSA-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):
    13.9
  • 重原子数:
    73
  • 可旋转键数:
    22
  • 环数:
    10.0
  • sp3杂化的碳原子比例:
    0.14
  • 拓扑面积:
    90.9
  • 氢给体数:
    0
  • 氢受体数:
    9

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

点击查看最新优质反应信息

文献信息

  • Efficient Synthesis of Optically Active Gallocatechin-3-gallate Derivatives via 6-<i>endo</i>-Cyclization
    作者:Toshiyuki Kan、Yasuo Hirooka、Mariko Nitta、Takumi Furuta
    DOI:10.1055/s-0028-1087371
    日期:——
    Optically active dihydrobenzopyran derivatives are synthesized by 6-endo cyclization of corresponding epoxy-phenol, which is readily derived from the enantioselective epoxidation of 1,3-diarylpropene. Synthetic dihydrobenzopyrans are converted into (-)-5,7-dideoxy-gallocatechin gallate as well as (-)-5,7-dideoxy-epigallocatechin derivative.
    光学活性二氢苯并喃衍生物是通过相应环氧苯酚的6-内环化合成的,该衍生物很容易源自1,3-二芳基丙烯的对映选择性环氧化。合成的二氢苯并喃可转化为 (-)-5,7-二脱氧-没食子儿茶素没食子酸酯以及 (-)-5,7-二脱氧-表没食子儿茶素生物
  • A structure-activity study for the inhibition of metalloproteinase-9 activity and gene expression by analogues of gallocatechin-3-gallate
    作者:M. Dell’Agli、S. Bellosta、L. Rizzi、G. V. Galli、M. Canavesi、F. Rota、R. Parente、E. Bosisio、S. Romeo
    DOI:10.1007/s00018-005-5422-7
    日期:2005.12
    Catechins are able to modulate the gelatinolytic activity of matrix metalloproteinase-9 (MMP-9) by reducing its release from macrophages. Gallocatechins decrease MMP-9 secretion by lowering MMP-9 promoter activity and mRNA levels. The effect appears to be dependent on some structural and stereochemical requirements. In this study, the relationship between chemical structure and activity was studied by testing the effect of analogues of (+/-)-gallocatechin-3-gallate (+/-)-GCG, selectively deprived of hydroxyl groups, on MMP-9 activity, transcription, and secretion. Our results indicate that (+/-)-GCG and (+/-)-catechin-3-gallate are characterized by a substitution pattern compatible with direct inhibition of MMP-9 activity. Conversely, when transcription was the target, (+/-)-trans-3-flavanol-3-benzoate, lacking all the hydroxyl groups, was the most effective both in lowering MMP-9 promoter activity and consequently protein secretion, and in inhibiting nuclear-factor-kappa B-driven transcription. Our results suggest that the structural requirements for enzyme inhibition are different from those necessary for targeting gene expression.
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