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phorbaketal A

中文名称
——
中文别名
——
英文名称
phorbaketal A
英文别名
(2S,4'aR,6S,8'aR)-2-(2,6-dimethylhepta-1,5-dienyl)-4'-(hydroxymethyl)-4,7'-dimethylspiro[2,3-dihydropyran-6,2'-5,8a-dihydro-4aH-chromene]-6'-one
phorbaketal A化学式
CAS
——
化学式
C25H34O4
mdl
——
分子量
398.543
InChiKey
PRJFAAVCONGPLR-MFYODDQASA-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):
    3.5
  • 重原子数:
    29
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    55.8
  • 氢给体数:
    1
  • 氢受体数:
    4

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

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文献信息

  • Bioactive Sesterterpenoids from a Korean Sponge <i>Monanchora</i> sp.
    作者:Weihong Wang、Bora Mun、Yehee Lee、Mallepally Venkat Reddy、Youngmin Park、Jihye Lee、Hiyoung Kim、Dongyup Hahn、Jungwook Chin、Merrick Ekins、Sang-Jip Nam、Heonjoong Kang
    DOI:10.1021/np300573m
    日期:2013.2.22
    Chemical investigation of a Korean marine sponge, Monanchora sp., yielded nine new sesterterpenoids (1-9) along with phorbaketals A C (10-12). The planar structures were established on the basis of NMR and MS analysis, and the absolute configurations of 1-9 were defined using the modified Mosher's method and CD spectroscopic data analysis. Compounds 1-8, designated as phorbaketals D K, possess a spiroketal-modified benzopyran moiety such as phorbaketal A, and their structural variations are due to oxidation and/or reduction of the tricyclic core or the side chain. Compound 9, designated as phorbin A, has a monocyclic structure and is proposed to be a possible biogenetic precursor of the phorbaketals. Compounds 1-9 were evaluated for cytotoxicity against four human cancer cell lines (A498, ACHN, MIA-paca, and PANC-1), and a few of them were found to exhibit cytotoxic activity.
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