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De-A,B-8β-hydroxy-23,24-dinorcholane-22-carbonitrile | 93489-60-2

中文名称
——
中文别名
——
英文名称
De-A,B-8β-hydroxy-23,24-dinorcholane-22-carbonitrile
英文别名
<1R-<1β(R*),3aα,4β,7aβ>>-octahydro-4-hydroxy-β,7a-dimethyl-1H-indene-1-propanenitrile;(3R)-3-[(4S,7aR)-4-hydroxy-7a-methyloctahydro-1H-inden-1-yl]butanenitrile;(3R)-3-[(1R,3aR,4S,7aR)-4-hydroxy-7a-methyl-1,2,3,3a,4,5,6,7-octahydroinden-1-yl]butanenitrile
De-A,B-8β-hydroxy-23,24-dinorcholane-22-carbonitrile化学式
CAS
93489-60-2
化学式
C14H23NO
mdl
——
分子量
221.343
InChiKey
RFRHEKQBJFFFOL-PEBLQZBPSA-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

物化性质

  • 沸点:
    357.4±15.0 °C(Predicted)
  • 密度:
    1.032±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.93
  • 拓扑面积:
    44
  • 氢给体数:
    1
  • 氢受体数:
    2

SDS

SDS:0b681f87de26e5a324e0ebe37169dcea
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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

  • 2-Methylene-19-nor-(23S)-25-dehydro-1alpha-hydroxyvitamin D3-26,23-lactone and 2-methylene-19-nor-(23R)-25-dehydro-1alpha-hydroxyvitamin D3-26,23-lactone
    申请人:DeLuca F. Hector
    公开号:US20060223782A1
    公开(公告)日:2006-10-05
    Compounds of formula 1A and 1B are provided where X 1 and X 2 are independently selected from H or hydroxy protecting groups. Such compounds may be used in preparing pharmaceutical compositions and are useful in treating a variety of biological disorders.
    提供了化学式为1A和1B的化合物,其中X1和X2分别选自H或羟基保护基团。这些化合物可以用于制备药物组合物,并且在治疗各种生物疾病方面非常有用。
  • Introduction of fluorine atoms to vitamin D3 side-chain and synthesis of 24,24-difluoro-25-hydroxyvitamin D3
    作者:Fumihiro Kawagoe、Sayuri Mototani、Kaori Yasuda、Kazuo Nagasawa、Motonari Uesugi、Toshiyuki Sakaki、Atsushi Kittaka
    DOI:10.1016/j.jsbmb.2019.105477
    日期:2019.12
    During our ongoing studies of vitamin D, we focused on the vitamin D3 side-chain 24-position, which is the major metabolic site of human CYP24A1. In order to inhibit the metabolism of vitamin D3, 24,24-difluorovitamin D3analogues are important candidates. In this paper, we report the practical introduction of the difluoro-unit to the 24-position to synthesize 24,24-difluoro-CD ring (1) and 24,24-d
    在我们对维生素D的持续研究中,我们专注于维生素D 3侧链24位,这是人CYP24A1的主要代谢位点。为了抑制维生素D 3的代谢,24,24-二氟维生素D 3类似物是重要的候选物。在本文中,我们报告了将二氟单元引入24位的实际方法,以合成24,24-二氟CD环(1)和24,24-二氟25-羟基维生素D 3(2)。
  • Stereoselective total synthesis of 1α,25S,26-trihydroxycholecalciferol
    作者:P.M. Wovkulich、F. Barcelos、A.D. Batcho、J.F. Sereno、E.G. Baggiolini、B.M. Hennessy、M.R. UskokoviĆ
    DOI:10.1016/0040-4020(84)80011-3
    日期:1984.1
    A total synthesis of 1α,25S,26-trihydroxycholecalciferol (2) has been accomplished via an efficient convergent approach. The remote chiral center at C-25 was introduced by a regiospecific and diastereoselective 1,3-dipolar cycloaddition of the C-23 nitrone 27 with methyl methacrylate. Subsequent transformation of the resulting isoxazolidine led to the key synthon 3, which on coupling to the anion 4
    1α,25S,26-trihydroxycholecalciferol(2)的总合成已通过一种有效的收敛方法完成。C-25的远程手性中心是通过C-23硝酮27与甲基丙烯酸甲酯的区域专一性和非对映选择性1,3-偶极环加成反应引入的。所得异恶唑烷的后续转化导致关键合成子3,该合成子与阴离子4偶联并脱保护后生成代谢物2。
  • A nitrile approach to the synthesis of the side chain of vitamin D metabolites and analogues
    作者:Yagamare Fall、Mercedes Torneiro、Luis Castedo、Antonio Mouriño
    DOI:10.1016/s0040-4039(00)61019-5
    日期:1992.10
    An efficient new method for the construction of vitamin D hydroxylated side chains is described which is based on the alkylation and opening of epoxides by the ga-anions derived from nitriles 6 and 7.
    描述了一种有效的构建维生素D羟基化侧链的新方法,该方法基于衍生自腈6和7的Ga阴离子对环氧化物的烷基化和开环作用。
  • Novel Alkynylphosphonate Analogue of Calcitriol with Potent Antiproliferative Effects in Cancer Cells and Lack of Calcemic Activity
    作者:Débora G. Salomón、Silvina M. Grioli、Maximiliano Buschiazzo、Evangelina Mascaró、Cristian Vitale、Gabriel Radivoy、Manuel Perez、Yagamare Fall、Enrique A. Mesri、Alejandro C. Curino、María M. Facchinetti
    DOI:10.1021/ml200034w
    日期:2011.7.14
    describe the design and synthesis of diethyl [(5Z,7E)-(1S,3R)-1,3-dihydroxy-9,10-secochola-5,7,10(19)-trien-23-in-24-yl] phosphonate (compound 10), which combines the low calcemic properties of phosphonates with the decreased metabolic inactivation due to the presence of a triple bond in C-24 and studied its in vitro effects on several cancer cell lines and its in vivo effects on blood calcium levels
    在这里,我们描述了二乙基 [(5 Z ,7 E )-(1 S ,3 R )-1,3-dihydroxy-9,10-secochola-5,7,10(19)-trien-的设计和合成23-in-24-yl] 膦酸盐(化合物10),结合了膦酸盐的低血钙特性和由于 C-24 中存在三键而减少的代谢失活,并研究了其对几种癌细胞系的体外影响及其对血钙水平的体内影响。我们证明这种化合物是一种有效的抗增殖维生素 D 类似物,在体内显示出缺乏钙血效应。
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