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4-hydroxy-17-methyl-11,15-dioxacyclopenta[a]phenanthren-12-one | 1211518-87-4

中文名称
——
中文别名
——
英文名称
4-hydroxy-17-methyl-11,15-dioxacyclopenta[a]phenanthren-12-one
英文别名
6-hydroxy-1-methyl-11H-benzo[h]furo[3,2-c]chromen-11-one;6-Hydroxy-14-methyl-12,17-dioxatetracyclo[8.7.0.02,7.011,15]heptadeca-1(10),2(7),3,5,8,11(15),13-heptaen-16-one
4-hydroxy-17-methyl-11,15-dioxacyclopenta[a]phenanthren-12-one化学式
CAS
1211518-87-4
化学式
C16H10O4
mdl
——
分子量
266.253
InChiKey
USEVRKPQGIPKDJ-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

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    20
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    59.7
  • 氢给体数:
    1
  • 氢受体数:
    4

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
  • 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

  • Antitumor Agents. 272. Structure−Activity Relationships and In Vivo Selective Anti-Breast Cancer Activity of Novel Neo-tanshinlactone Analogues
    作者:Yizhou Dong、Qian Shi、Huei-Chen Pai、Chieh-Yu Peng、Shiow-Lin Pan、Che-Ming Teng、Kyoko Nakagawa-Goto、Donglei Yu、Yi-Nan Liu、Pei-Chi Wu、Kenneth F. Bastow、Susan L. Morris-Natschke、Arnold Brossi、Jing-Yu Lang、Jennifer L. Hsu、Mien-Chie Hung、Eva Y.-H. P. Lee、Kuo-Hsiung Lee
    DOI:10.1021/jm1000858
    日期:2010.3.11
    Neo-tanshinlactone (1) and its previously reported analogues, such as 2, are potent and selective in vitro antibreast cancer agents. The synthetic pathway to 2 was optimized from seven to five steps, with a better overall yield. Structure-activity relationships studies on these compounds revealed some key molecular determinants for this family of antibreast agents. Several derivatives (19-21 and 24) exerted potent and selective antibreast cancer activity with IC50 values of 0.3, 0.2, 0.1, and 0.1 mu g/mL, respectively, against the ZR-75-1 cell lines. Compound 24 was 2- to 3-fold more potent than I against SK-BR-3 and ZR-75-1. Importantly, 21 exhibited high selectivity; it was 23 times more active against ZR-75-1 than MCF-7. Compound 20 had an approximately 12-fold ratio of SK-BR-3/MCF-7 selectivity. In addition, analogue 2 showed potent activity against it ZR-75-1 xenograft model, but not PC-3 and MDA-MB-231 xenografts, as well as high selectivity against breast cancer cell line compared with normal breast tissue-derived cell lines. Further development of lead compounds 19-21 and 24 as clinical trial candidates is warranted.
  • Total Synthesis of Neo-Tanshinlactones through a Cascade Benzannulation-Lactonization as the Key Step
    作者:Ketaki Ghosh、Raju Karmakar、Dipakranjan Mal
    DOI:10.1002/ejoc.201300102
    日期:2013.7
    The cascade annulation-lactonization of phthalides with α-carboxyfurylacrylates in the presence of lithium hexamethyldisilazide (LiHMDS) provides both convergent and semiconvergent regioselective syntheses of neo-tanshinlactones in moderate yields. This methodology also offers an avenue for the direct syntheses of hitherto unreported 6-alkoxycarbonyl-substituted neo-tanshinlactones and their heterocyclic
    在六甲基二硅肼锂 (LiHMDS) 存在下,邻苯二甲酸酯与 α-羧基呋喃基丙烯酸酯的级联环化 - 内酯化以中等产率提供了新丹参内酯的会聚和半会聚区域选择性合成。该方法还为迄今为止未报道的 6-烷氧基羰基取代的新丹参内酯及其杂环类似物的直接合成提供了途径。基于 Duff 反应和 Furstner 交叉偶联的组合开发了 4-烷基苯酞的新合成方法。
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