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1-S-hexadecyl-rac-thioglycerol | 21562-32-3

中文名称
——
中文别名
——
英文名称
1-S-hexadecyl-rac-thioglycerol
英文别名
(+/-)-1-S-hexadecylthioglycerol;3-hexadecylsulfanylpropane-1,2-diol
1-S-hexadecyl-rac-thioglycerol化学式
CAS
21562-32-3
化学式
C19H40O2S
mdl
——
分子量
332.591
InChiKey
MKCDFJBJFWUKLN-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

物化性质

  • 熔点:
    65-66 °C(Solv: methanol (67-56-1))
  • 沸点:
    464.7±25.0 °C(Predicted)
  • 密度:
    0.946±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.3
  • 重原子数:
    22
  • 可旋转键数:
    18
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    65.8
  • 氢给体数:
    2
  • 氢受体数:
    3

SDS

SDS:a6b72241373e79084829cb36bb1e745b
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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

  • 作为反应物:
    描述:
    1-S-hexadecyl-rac-thioglycerol吡啶 作用下, 以 为溶剂, 反应 24.0h, 生成 rac-1-S-hexadecyl-2-O-palmitoyl-3-O-trityl-1-thioglycerol
    参考文献:
    名称:
    Nucleoside conjugates. 11. Synthesis and antitumor activity of 1-.beta.-D-arabinofuranosylcytosine and cytidine conjugates of thioether lipids
    摘要:
    Five 1-beta-D-arabinofuranosylcytosine conjugates and two cytidine conjugates of thioether lipids (1-S-alkylthioglycerols) linked by a pyrophosphate diester bond have been prepared and their antitumor activity against an ara-C2 sensitive (L1210/0) and two ara-C resistant L1210 lymphoid leukemia sublines in mice were evaluated. These prodrugs of ara-C include ara-CDP-rac-1-S-hexadecyl-2-O-palmitoyl-1-thioglycerol (8a), ara-CDP-rac-1-S-octadecyl-2-O-palmitoylthioglycerol (8b), and ara-CDP-rac-1-S-octadecyl-2-O-methyl(or -ethyl, -hexadecyl)thioglycerols (8c-e). The cytidine conjugates include CDP-rac-1-S-octadecyl-2-O-palmitoyl(or -methyl)- 1-thioglycerols (9a and 9b). Sonicated solutions of the conjugates existed in the form of micellar disks (size 0.01-0.04 microns). Single doses (200-400 mg/kg) of 8a and 8b produced significant increase in life span (257-371%) in mice bearing ip implanted L1210/0 leukemia. In contrast, conjugates 8c-e were less effective (ILS 19-75%) and cytidine conjugates (9a and 9b) were ineffective. Even though 8a and 8b were found to be curative in a high percentage of mice bearing ip implanted partially ara-C resistant L1210 subline [L1210/ara-C(I)], they were completely ineffective against deoxycytidine kinase deficient ara-C resistant L1210 subline [L1210/ara-C(II)]. However, the present results, together with the previous, demonstrate that 8a and 8b are promising new prodrugs of ara-C with improved efficacy.
    DOI:
    10.1021/jm00167a016
  • 作为产物:
    描述:
    1-十六烷硫醇盐酸sodium hydroxide 作用下, 以 乙醚乙醇 为溶剂, 反应 11.0h, 生成 1-S-hexadecyl-rac-thioglycerol
    参考文献:
    名称:
    Malina, E.V.; Serebrennikova, G.A.; Evstigneeva, R.P., Journal of Organic Chemistry USSR (English Translation), 1982, vol. 18, p. 840 - 841
    摘要:
    DOI:
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文献信息

  • Synthesis of phosphocholine and quaternary amine ether lipids and evaluation of in vitro antineoplastic activity
    作者:Susan L. Morris-Natschke、Fatma Gumus、Canio J. Marasco、Karen L. Meyer、Michael Marx、Claude Piantadosi、Matthew D. Layne、Edward J. Modest
    DOI:10.1021/jm00066a011
    日期:1993.7
    methyl decreased activity slightly. In the nonphosphorus compounds, many nitrogen heterocycles and also a sulfonium moiety were incorporated without changing the degree of activity; however, a thiazolium group decreased activity. The most active compound, 29 [N-[3-(hexadecyloxy)-2-methoxypropyl]-3-(hydroxymethyl)pyridinium bromide], was approximately twice as active as the reference standard, ET-18-OMe
    在HL-60早幼粒细胞系中已评估了许多含磷(例如,磷胆碱)和非含磷(例如,季铵盐)醚脂质的体外抗肿瘤活性。这些化合物是ET-18-OMe(1-O-十八烷基-2-O-甲基-rac-甘油-3-磷酸胆碱)的类似物。1-(烷基酰胺基)-,-(烷硫基)-和-(烷氧基)丙基主链的结构修饰提供了对这些脂质的结构-活性关系的进一步了解。在这项研究中,优选长饱和的C-1链和带有单个短C-2取代基的三碳主链。在磷胆碱带正电的氮原子上,少于三个取代基会导致活性显着下降,大于甲基的取代基会略微降低活性。在无磷化合物中,在不改变活性程度的情况下,引入了许多氮杂环以及also部分。但是,噻唑鎓组降低了活性。在台盼蓝中,活性最高的化合物29 [N- [3-(十六烷基氧基)-2-甲氧基丙基] -3-(羟甲基)吡啶鎓溴]的活性约为参考标准ET-18-OMe的两倍。染料排除试验。
  • Synthesis of sulfur analogs of alkyl lysophospholipid and neoplastic cell growth inhibitory properties
    作者:Susan Morris-Natschke、Jefferson R. Surles、Larry W. Daniel、Michael E. Berens、Edward J. Modest、Claude Piantadosi
    DOI:10.1021/jm00160a055
    日期:1986.10
    Five sulfur-containing phospholipid analogues (compounds 1-5) of alkyl lysophospholipid (1-O-alkyl-2-O-methyl-rac-glycero-3-phosphocholine, ALP) were synthesized and tested for inhibition of neoplastic cell proliferation with two human ovarian carcinoma cell lines in a clonogenic assay and with the HL-60 promyelocytic leukemia cell line. Compared with 1-O-octadecyl-2-O-methyl-rac-glycero-3-phosphocholine
    合成了五个烷基溶血磷脂(1-O-烷基-2-O-甲基-rac-甘油-3-磷酸胆碱,ALP)的含硫磷脂类似物(化合物1-5),并用两种方法测试了对肿瘤细胞增殖的抑制作用人卵巢癌细胞系的克隆形成分析以及HL-60早幼粒细胞白血病细胞系。与最活跃的参考类似物1-O-十八烷基-2-O-甲基-rac-甘油-3-磷酸胆碱(ET-18-OMe)相比,这些硫代类似物对HL-60细胞的活性至少相同。 1-S-十六烷基-2-O-乙基类似物(2)在克隆形成测定中的活性是其两倍。
  • Thio-ether functionalized glycolipid amphiphilic compounds reveal a potent activator of SK3 channel with vasorelaxation effect
    作者:Charlotte M. Sevrain、Delphine Fontaine、Alicia Bauduin、Maxime Guéguinou、Bei Li Zhang、Aurélie Chantôme、Karine Mahéo、Côme Pasqualin、Véronique Maupoil、Hélène Couthon、Christophe Vandier、Paul-Alain Jaffrès
    DOI:10.1039/d1ob00021g
    日期:——
    the thioether function (compounds 7 and 17a) produces strong activators of SK3 channels, whereas the introduction of a sulfoxide or a sulfone function at the same place produces amphiphiles devoid of an effect on SK3 channels. Compounds 7 and 17a are the first amphiphilic compounds featuring strong activation of SK3 channels (close to 200% activation). The cytosolic calcium concentration determined
    通过使用两亲性化合物Ohmline(糖-甘油-醚-脂质),可以有效和选择性地实现SK3离子通道的调节。我们在此报告了一系列欧姆线类似物,其特征在于位于相同位置或接近其初始位置的硫醚官能团取代了一个醚官能团。脂质链长度的变化以及以一个亚砜或一个砜部分为特征的两种类似物的制备完成了该系列。膜片钳测量表明,硫醚官能团(化合物7和17a)的存在会产生SK3通道的强活化剂,而在同一位置引入亚砜或砜官能团会产生两亲物,而对SK3通道没有影响。化合物7和17a是首个具有SK3通道强烈激活(接近200%激活)功能的两亲化合物。从化合物3b的3个不同时间(13分钟,1小时,24小时)的荧光确定的细胞溶质钙浓度表明效果不同,表明该化合物可随时间代谢。该化合物可在短时间内用作强力SK3活化剂。然后将7b激活SK3的能力通过内皮衍生的超极化(EDH)途径诱导血管舒张。我们首次报道两亲化合物可影响内皮依赖性血管舒张。
  • Synthesis and biological activity of novel quaternary ammonium derivatives of alkylglycerols as potent inhibitors of protein kinase C
    作者:Canio J. Marasco、Claude Piantadosi、Karen L. Meyer、Susan Morris-Natschke、Khalid S. Ishaq、George W. Small、Larry W. Daniel
    DOI:10.1021/jm00165a016
    日期:1990.3
    effect on the metastasis and growth of various cancer cell lines. Alkyl phospholipids have been shown to accumulate at the surface in several cell lines, the selectivity of which is still not clearly understood. A consequence of this action may lead to the inhibition of cell membrane related protein kinase C (PKC). The goal of this research was to develop ether lipid inhibitors of PKC to augment antineoplastic
    烷基甘油,例如rac-1-O-十八烷基-2-O-甲基甘油磷酸胆碱(Et-18-OMe)对多种癌细胞系的转移和生长均显示出抑制作用。已显示烷基磷脂积聚在几种细胞系的表面,其选择性仍不清楚。该作用的结果可能导致抑制细胞膜相关蛋白激酶C(PKC)。这项研究的目的是开发PKC的醚脂质抑制剂以增强抗肿瘤活性。这导致了一系列烷基甘油的新型季铵衍生物的合成和体外测试。这些类似物在用rac-1-O-油酰基-2-O-乙酰甘油刺激的PKC上的生物学测试表明,其抑制作用与Et-18-OMe相当。
  • Synthesis and interfacial behavior of sulfur-containing analogs of lung surfactant dipalmitoyl phosphatidylcholine
    作者:Yusuo Chang、Zhengdong Wang、Robert H. Notter、Zhongyi Wang、Long Qu、Adrian L. Schwan
    DOI:10.1016/j.bmcl.2004.10.001
    日期:2004.12
    SO2-linked analog synthesized here had increased adsorption and improved film respreading compared to DPPC, while reaching very low surface tensions (1 N/m) in cycled interfacial films on both the Wilhelmy balance and the pulsating bubble surfactometer. This compound appears to have potential utility as a component in future phospholipase-resistant synthetic exogenous surfactants for treating clinical forms
    报道了两种结构上与主要的肺表面活性剂甘油磷脂磷脂二棕榈酰磷脂酰胆碱(DPPC)有关的含硫磷脂的合成方法和初始表面性质表征。这些化合物中的硫键影响相对于酯键的分子相互作用,并且在结构上抗磷脂酶裂解。与DPPC相比,此处合成的与SO2相连的类似物具有更高的吸附能力和更佳的膜重铺性,同时在Wilhelmy天平和脉动气泡表面测量仪上的循环界面膜中达到了非常低的表面张力(1 N / m)。该化合物似乎具有潜在的用途,可作为未来抗磷脂酶的合成外源性表面活性剂中的一种成分,用于治疗炎症性肺损伤的临床形式。
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