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(3beta,5Z,7R,8alpha,22E)-9,10-开环麦角甾-5,10(19),22-三烯-3,7,8-三醇 | 84985-78-4

中文名称
(3beta,5Z,7R,8alpha,22E)-9,10-开环麦角甾-5,10(19),22-三烯-3,7,8-三醇
中文别名
——
英文名称
(4R,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-4-((R,Z)-1-hydroxy-2-((S)-5-hydroxy-2-methylenecyclohexylidene)ethyl)-7a-methyloctahydro-1H-inden-4-ol
英文别名
(5Z,7E)-(3R)-3,7,8-trihydroxy-9,10-seco-5,7,10(19)-ergostatrien;7,8-dihydroxy-7,8-dihydrovitamin D2;(1R,3aR,4R,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-4-[(1R,2Z)-1-hydroxy-2-[(5S)-5-hydroxy-2-methylidenecyclohexylidene]ethyl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ol
(3beta,5Z,7R,8alpha,22E)-9,10-开环麦角甾-5,10(19),22-三烯-3,7,8-三醇化学式
CAS
84985-78-4
化学式
C28H46O3
mdl
——
分子量
430.671
InChiKey
KXILCRGOVVVVRF-OZRHESORSA-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

  • 溶解度:
    可溶于乙酸乙酯、甲醇

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    31
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    60.7
  • 氢给体数:
    3
  • 氢受体数:
    3

安全信息

  • 储存条件:
    室温且干燥

SDS

SDS:341d959c4067a4d71915ec54cd9ae3c5
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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

点击查看最新优质反应信息

文献信息

  • The first synthesis and biological testing of the enantiomer of 1α,25-dihydroxyvitamin D 3
    作者:Barbara Achmatowicz、Evgueni Gorobets、Stanisław Marczak、Agnieszka Przezdziecka、Andreas Steinmeyer、Jerzy Wicha、Ulrich Zügel
    DOI:10.1016/s0040-4039(01)00317-3
    日期:2001.4
    The 1α,25-dihydroxyvitamin D3 enantiomer was synthesized and examined in biological tests. The ring A precursor was prepared from vitamin D2 employing the Mitsunobu reaction for inversion of the configuration at C-3 and SeO2 hydroxylation at C-1. The CD rings-side chain portion was synthesized from an optically active hexanoic acid derivative using diastereoselective tandem Mukaiyama–Michael addition
    合成了1α,25-二羟基维生素D 3对映体,并进行了生物学测试。使用Mitsunobu反应由维生素D 2制备环A前体,以使C-3处的构型反转并在C-1处使SeO 2羟基化。CD环侧链部分是使用非对映选择性串联Mukaiyama-Michael加成和乙烯基砜还原为关键步骤由旋光性己酸衍生物合成的。使用Julia烯基化反应将A环和CD环结构单元合并。1α,25-二羟基维生素D 3对映体对维生素D受体没有明显的亲和力。
  • The doping effect of fluorinated aromatic hydrocarbon solvents on the performance of common olefin metathesis catalysts: application in the preparation of biologically active compounds
    作者:Cezary Samojłowicz、Michał Bieniek、Andrzej Zarecki、Renat Kadyrov、Karol Grela
    DOI:10.1039/b816567j
    日期:——
    Aromatic fluorinated hydrocarbons, used as solvents for olefin metathesis reactions, catalysed by standard commercially available Ru precatalysts, allow substantially higher yields to be obtained, especially of challenging substrates, including natural and biologically active compounds.
    由标准的市售Ru预催化剂催化的用作烯烃复分解反应的溶剂的芳族氟化烃可以显着提高收率,特别是具有挑战性的底物,包括天然和生物活性化合物。
  • Synthesis of Retiferol RAD1 and RAD2, the Lead Representatives of a New Class of des-CD Analogs of Cholecalciferol
    作者:A. Kutner、H. Zhao、H. Fitak、S.R. Wilson
    DOI:10.1006/bioo.1995.1002
    日期:1995.3
    The design and total convergent synthesis are described for the leading representatives of the new class of analogs of cholecalciferol with the CD-ring system replaced with a two-carbon aliphatic spacer. The leading representatives of C-21 retiferols (RAD(1) and RAD(2)) were obtained from a ring fragment derived from vitamin D and a chain fragment obtained from S-(-)-beta-citronellol. (C) 1995 Academic Press, Inc.
  • Studies on the synthesis of side-chain hydroxylated metabolites of vitamin D. 3. Synthesis of 25-ketovitamin D3 and 25-hydroxyvitamin D3
    作者:J. L. Mascarenas、A. Mourino、L. Castedo
    DOI:10.1021/jo00358a019
    日期:1986.4
  • Total synthesis of biologically active 20S-hydroxyvitamin D3
    作者:Qinghui Wang、Zongtao Lin、Tae-Kang Kim、Andrzej T. Slominski、Duane D. Miller、Wei Li
    DOI:10.1016/j.steroids.2015.09.009
    日期:2015.12
    A total synthetic strategy of 20S-hydroxyvitamin D3 [20S-(OH)D3] involving modified synthesis of key intermediates 7 and 12, Grignard reaction to stereoselectively generate 20S-OH and Wittig-Horner coupling to establish D3 framework, was completed in 16 steps with an overall yield of 0.4%. The synthetic 20S-(OH)D3 activated vitamin D receptor (VDR) and initiated the expression of downstream genes. In addition, 20S-(OH)D3 showed similar inhibitory potency as calcitriol [1,25(OH)(2)D3] on proliferation of melanoma cells. (C) 2015 Elsevier Inc. All rights reserved.
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