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(S)-6-((2S,4S,6S,8S,10R)-2,4,6,8,10-pentahydroxypentacosyl)-5,6-dihydro-2H-pyran-2-one | 1443301-77-6

中文名称
——
中文别名
——
英文名称
(S)-6-((2S,4S,6S,8S,10R)-2,4,6,8,10-pentahydroxypentacosyl)-5,6-dihydro-2H-pyran-2-one
英文别名
ent-cryptocaryol A;(2S)-2-[(2S,4S,6S,8S,10R)-2,4,6,8,10-pentahydroxypentacosyl]-2,3-dihydropyran-6-one
(S)-6-((2S,4S,6S,8S,10R)-2,4,6,8,10-pentahydroxypentacosyl)-5,6-dihydro-2H-pyran-2-one化学式
CAS
1443301-77-6
化学式
C30H56O7
mdl
——
分子量
528.77
InChiKey
GHNAMLOEGLSFMB-JTXVVRDHSA-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):
    7.2
  • 重原子数:
    37
  • 可旋转键数:
    24
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.9
  • 拓扑面积:
    127
  • 氢给体数:
    5
  • 氢受体数:
    7

反应信息

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文献信息

  • The total synthesis of (−)-cryptocaryol A
    作者:L. C. Dias、P. K. Kuroishi、E. C. de Lucca
    DOI:10.1039/c5ob00080g
    日期:——

    A stereoselective total synthesis of (−)-cryptocaryol A (1) is described. Key features of the 17-step route include the use of three boron-mediated aldol reaction–reduction sequences to control all stereocenters and an Ando modification of the Horner–Wadsworth–Emmons olefination that permitted the installation of the Z double bond of the α-pyrone ring.

    描述了(−)-cryptocaryol A (1)的立体选择性全合成。该17步路线的关键特点包括使用三个硼介导的醛缩反应-还原序列来控制所有立体中心,以及对Horner–Wadsworth–Emmons烯化的Ando修改,允许安装α-吡喃环的Z双键。
  • Cryptocaryol Structure–Activity Relationship Study of Cancer Cell Cytotoxicity and Ability to Stabilize PDCD4
    作者:Michael F. Cuccarese、Yanping Wang、Penny J. Beuning、George A. O’Doherty
    DOI:10.1021/ml4005039
    日期:2014.5.8
    The synthetic cryptocaryols A and B and a series of their analogues have been evaluated for their cytotoxicity and their ability to stabilize the tumor suppressor PDCD4. Cytotoxicities in the 3 to 30 mu M range were found. Both the cytotoxicity and PDCD4 stabilizing ability were tolerant of large stereochemical changes to the molecule. Co-dosing studies with cryptocaryols A and B and several known cancer drugs showed no measuable enhancement in cancer drug cytotoxicity.
  • Cryptocaryols A and B: Total Syntheses, Stereochemical Revision, Structure Elucidation, and Structure–Activity Relationship
    作者:Yanping Wang、George A. O’Doherty
    DOI:10.1021/ja404401f
    日期:2013.6.26
    The first total syntheses and structural elucidation of cryptocaryol A and ayptocaryol B were achieved in 23 and 25 linear steps, respectively. The synthesis relied on the use Of a key pseudo-C, symmetric pentaol intermediate, which in a stereochemically divergent manner was converted into either enantiomer as well as diastereomers. This synthetic effort enabled the first structure-activity relationships of this class of PDCD4 stabilizing natural products.
  • Asymmetric Iterative Hydration of Polyene Strategy to Cryptocaryols A and B
    作者:George O’Doherty、Thomas Hunter、Yanping Wang、Jiamin Zheng
    DOI:10.1055/s-0035-1561607
    日期:——
    development of two iterative asymmetric hydration approaches to the synthesis of all syn- and syn/anti/syn-1,3,5,7-tetraol motifs is described. These pseudo-symmetric products are synthetic precursors for 1,3-hexol products. The utility of the route to the all syn-1,3,5,7-tetraol diastereoisomer was demonstrated with its use in the synthesis of cryptocaryols A and B, as well as, stereoisomers. The development
    摘要 两种迭代不对称水合的发展接近所有的合成顺式-和顺式/反/顺式-1,3,5,7四醇基序进行说明。这些伪对称产物是1,3-己醇产物的合成前体。证明了该路线对所有syn -1,3,5,7-四醇非对映异构体的实用性,并证明其可用于合成隐甲酚A和B,以及立体异构体。 两种迭代不对称水合的发展接近所有的合成顺式-和顺式/反/顺式-1,3,5,7四醇基序进行说明。这些伪对称产物是1,3-己醇产物的合成前体。证明了该路线对所有syn -1,3,5,7-四醇非对映异构体的实用性,并证明其可用于合成隐甲酚A和B,以及立体异构体。
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