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1,32-dibromodotriacontane | 121955-26-8

中文名称
——
中文别名
——
英文名称
1,32-dibromodotriacontane
英文别名
1,32-dibromotriacontane;Dotriacontane, 1,32-dibromo-
1,32-dibromodotriacontane化学式
CAS
121955-26-8
化学式
C32H64Br2
mdl
——
分子量
608.668
InChiKey
BMPVYXMKKMVOJD-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:
    69-70 °C
  • 沸点:
    607.9±23.0 °C(Predicted)
  • 密度:
    1.043±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    17.3
  • 重原子数:
    34
  • 可旋转键数:
    31
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

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

反应信息

点击查看最新优质反应信息

文献信息

  • Structure–property relationships in a series of diglycerol tetraether model lipids and their lyotropic assemblies: the effect of branching topology and chirality
    作者:Thomas Markowski、Simon Drescher、Annette Meister、Alfred Blume、Bodo Dobner
    DOI:10.1039/c4ob00048j
    日期:——
    preparation of diglycerol tetraethers was either performed by condensing suitable blocked monoglycerol diethers by Grubbs metathesis or by reaction of the transmembrane C32-chain with blocked glycerols followed by further alkylation steps. Finally, we could show that the resulting lipids can form closed lipid vesicles comparable to the optically pure counterparts. Therefore, these much simpler lipids compared
    合成了三种具有一条跨膜链的新型二甘油四醚脂质。这些脂质在疏链的选定位置仅包含两个或四个外消旋甲基分支,这与来自具有类异戊二烯取代模式的古细菌膜的天然脂质相反。甲基部分的插入是从任一(RS)-香茅化物或廉价的甲基丙二酸乙酯。对于链延长,使用Cu催化的格氏试剂偶联反应。甘油二醚的制备通过通过Grubbs复分解缩合合适的封闭单甘油二醚或通过跨膜C32链与封闭甘油的反应进行,然后进行进一步的烷基化步骤来进行。最后,我们可以证明所得的脂质可以形成与光学纯的脂质相当的闭合脂质囊泡。因此,与来自古细菌膜的天然脂质相比,这些简单得多的脂质也适用于制备稳定的定制脂质体。
  • 1,1′-(1,32-Dotriacontanediyl)bis[2-acetyl-<i>sn</i>-glycero(3)phosphocholine]: A Long Persisting Agonist as a Potential Antihypertension Agent
    作者:Kiyoshi Yamauchi、Mitsuyoshi Hihara、Masayoshi Kinoshita、Masahiro Watanabe、Takao Kondo、Shigeki Kuwahara
    DOI:10.1246/bcsj.62.969
    日期:1989.3
    A dimer of platelet activating factor (PAF), 1,1′-(1,32-dotriacontanediyl)bis[2-acetyl-sn-glycero(3)phosphocholine] (7), was synthesized and examined for platelet aggregation and antihypertension activities. The compound 7 showed both activities with the maximum levels of 1/50–1/100-fold of those of PAF, but the antihypertension effect of 7 persisted much longer and appeared with time lag of 1–3 min. The unique expression of the activities was discussed in conjunction with the molecular structure.
    合成了血小板活化因子(PAF)的二聚体--1,1′-(1,32-dotriacontanediyl)双[2-乙酰基-sn-甘油(3)胆碱](7),并对其血小板聚集和抗高血压活性进行了研究。化合物 7 显示了这两种活性,其最大平是 PAF 的 1/50-1/100倍,但 7 的抗高血压作用持续时间更长,出现时间滞后 1-3 分钟。结合分子结构讨论了活性的独特表现。
  • Antivesiculation and Complete Unbinding of Tail-Tethered Lipids
    作者:Kuo-Chih Shih、Geoffray Leriche、Chung-Hao Liu、Jibao He、Vijay T. John、Justin Fang、John G. Barker、Michihiro Nagao、Lin Yang、Jerry Yang、Mu-Ping Nieh
    DOI:10.1021/acs.langmuir.3c02663
    日期:2024.1.23
    We report the effect of tail-tethering on vesiculation and complete unbinding of bilayered membranes. Amphiphilic molecules of a bolalipid, resembling the tail-tethered molecular structure of archaeal lipids, with two identical zwitterionic phosphatidylcholine headgroups self-assemble into a large flat lamellar membrane, in contrast to the multilamellar vesicles (MLVs) observed in its counterpart,
    我们报告了尾部束缚对囊泡形成和双层膜完全解离的影响。波脂的两亲性分子,类似于古细菌脂质的尾部束缚分子结构,具有两个相同的两性离子磷脂胆碱头基,自组装成大的平坦层状膜,这与在其对应物单极非束缚两性离子中观察到的多层囊泡(MLV)形成鲜明对比脂质。通过小角 X 射线散射 (SAXS) 和低温透射电子显微镜 (cyro-TEM) 证实了抗结作用。随着膜的净电荷为零和更高的弯曲刚度(通过中子自旋回波(NSE)光谱证实),当前的膜理论将预测,由于占主导地位的范德华力,膜应该彼此堆叠(也称为“结合”)吸引力,而非堆积(“解绑”)膜的结果表明该理论需要包括非囊泡结构的熵贡献。该报告开创了对两亲物尾部束缚如何影响结构的理解,从而能够更好地控制最终的纳米级形态。
  • Nucleolipids as Potential Organogelators
    作者:Helmut Rosemeyer、Eva-Maria Stürenberg、Piet Herdewijn
    DOI:10.1080/15257770701508521
    日期:2007.11.26
    Four different series of nucleolipids or bola-nuclcolipids were synthesized or re-synthesized. Most of the compounds were studied with respect to their gelation properties toward either water or aromatic, hetero-aromatic, and aliphatic hydrocarbons. Bola-nucteolipids 6 and 7 do not gelate any solvent tested, neither as sole additive nor by adding up to 10 wt % of a 1:1 mixture. The nucleolipid 22 carrying the antiviral acyclovir as a head group proved to be a potent organogelator for aromatic hydrocarbons such as toluene, but not for hetarenes, aliphatic hydrocarbons or water. The mono-tailed nucleolipid 24 exhibits excellent organogelator Properties for both aromatic and aliphatic hydrocarbons. These were studied as a function of concentration and temperature.
  • YAMAUCHI, KIYOSHI;HIHARA, MITSUYOSHI;KINOSHITA, MASAYOSHI;WATANABE, MASAH+, BULL. CHEM. SOC. JAP., 62,(1989) N, C. 969-971
    作者:YAMAUCHI, KIYOSHI、HIHARA, MITSUYOSHI、KINOSHITA, MASAYOSHI、WATANABE, MASAH+
    DOI:——
    日期:——
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