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喹啉,1-乙基-1,2-二氢-7-甲氧基-2,2,4-三甲基- | 150749-29-4

中文名称
喹啉,1-乙基-1,2-二氢-7-甲氧基-2,2,4-三甲基-
中文别名
——
英文名称
1-ethyl-7-methoxy-2,2,4-trimethyl-1,2-dihydroquinoline
英文别名
N-ethyl-7-methoxy-2,2,4-trimethyl-1,2-dihydroquinoline;1-ethyl-7-methoxy-2,2,4-trimethylquinoline
喹啉,1-乙基-1,2-二氢-7-甲氧基-2,2,4-三甲基-化学式
CAS
150749-29-4
化学式
C15H21NO
mdl
——
分子量
231.338
InChiKey
JXFTUOGJKPHKSP-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

  • 沸点:
    337.1±42.0 °C(Predicted)
  • 密度:
    0.969±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.47
  • 拓扑面积:
    12.5
  • 氢给体数:
    0
  • 氢受体数:
    2

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

  • 作为反应物:
    描述:
    参考文献:
    名称:
    一种用于溶酶体超分辨荧光成像的自闪荧光染料及其合成方法与应用
    摘要:
    本发明提供一种用于溶酶体超分辨荧光成像的自闪荧光染料及其合成方法与应用。该荧光染料以罗丹明600为荧光团母体,在2’位引入2‑氨基‑6甲基吡啶基团进行螺酰胺化修饰,设计合成了一种新型溶酶体超分辨自闪荧光染料—LysoSR‑600,其结构式如(1)所示,该染料具有良好的荧光开关性能,在pH>4的水溶液中均以闭环结构(暗态)存在,使得其在溶酶体中存在少量的开环结构(荧光态),在溶酶体中存在的荧光态与暗态的不断变化使其具有自闪性能。该染料实现了对溶酶体的精准定位,并且能够对溶酶体进行长时间的动态超分辨荧光成像,以及对溶酶体的大小、分布、pH等进行实时监测,在溶酶体相关生物化学、生物医学等领域有着十分广阔的应用前景。
    公开号:
    CN114262336B
  • 作为产物:
    描述:
    参考文献:
    名称:
    通过实时聚合酶链反应合成用于核酸分析的荧光罗丹明染料的二氢喹啉衍生物
    摘要:
    摘要 开发了基于二氢喹啉的呫吨荧光染料衍生物的优化合成方案。首次通过单个光谱通道上的检测证明了它们在实时 PCR 杂交探针中作为有效荧光团的用途。
    DOI:
    10.1134/s1068162020030127
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文献信息

  • FLUORESCENT DYES
    申请人:LI ZAIGUO
    公开号:US20130089853A1
    公开(公告)日:2013-04-11
    Provided are various compounds comprising the formula Also provided are fluorescent dyes comprising the above compound. Additionally, a fluorescence energy transfer system is provided that comprises the above-described fluorescent dye and a second dye, wherein the second dye is capable of energy transfer with the fluorescent dye. Further provided is a kit for labeling a target molecule, where the kit comprises the above-described fluorescent dye with additional reagents useful for labeling the target molecule. Additionally provided is a target molecule labeled with the above-described fluorescent dye. A method of labeling a target molecule is also provided. The method comprises contacting reactive group Z of the above-described fluorescent dye with the target molecule such that reactive group Z reacts with the target molecule to form a covalent bond between reactive group Z and the target molecule. Also, another method of labeling a target molecule is provided. The method comprises contacting the above-described fluorescent dye, which further comprises a member of a binding pair, with the target molecule, where the target molecule comprises a second member of the binding pair.
    提供了包含以下化合物的各种化合物。还提供了包含上述化合物的荧光染料。此外,提供了一种荧光能量转移系统,其中包括上述描述的荧光染料和第二染料,其中第二染料能够与荧光染料进行能量转移。还提供了一个用于标记目标分子的试剂盒,其中试剂盒包括上述描述的荧光染料以及用于标记目标分子的其他试剂。此外,还提供了一个用上述荧光染料标记的目标分子。还提供了一种标记目标分子的方法。该方法包括将上述荧光染料的反应基团Z与目标分子接触,使得反应基团Z与目标分子发生反应,形成反应基团Z与目标分子之间的共价键。另外,还提供了另一种标记目标分子的方法。该方法包括将上述荧光染料与结合对的成员之一进一步结合,然后与目标分子接触,其中目标分子包含结合对的第二成员。
  • [EN] NERVE-SPECIFIC FLUOROPHORE FORMULATIONS FOR DIRECT AND SYSTEMIC ADMINISTRATION<br/>[FR] FORMULATIONS DE FLUOROPHORE SPÉCIFIQUE AUX NERFS POUR ADMINISTRATION DIRECTE ET SYSTÉMIQUE
    申请人:UNIV OREGON HEALTH & SCIENCE
    公开号:WO2020033435A1
    公开(公告)日:2020-02-13
    Nerve-specific fluorophore formulations for direct or systemic administration are described. The formulations can be used in fluorescence-guided surgery (FGS) to aid in nerve preservation during surgical interventions.
    描述了用于直接或全身给药的神经特异性荧光素配方。这些配方可用于荧光引导手术(FGS),帮助在外科手术干预期间保护神经。
  • Pentacyclic compounds and their use as absorption or fluorescent dyes
    申请人:Boehringer Mannheim GmbH
    公开号:US05750409A1
    公开(公告)日:1998-05-12
    Pentacyclic derivatives having the general formulae (Ia), (Ib) and (Ic) ##STR1## denote: hydrogen, alkyl with 1 to 20 carbon atoms polyoxyhydrocarbyl, phenyl, phenylalkyl with 1 to 3 carbon atoms in the alkyl chain, wherein the alkyl residues or/and phenyl residues can be substituted by one or several hydroxy, halogen, sulfo, carboxy or alkoxycarbonyl groups in which alkoxy can have 1 to 4 carbon atoms; R.sup.7 denotes an alkyl group with 1 to 7 carbon atoms, substituted by at least one halogen, or denotes a carboxyalkyl group or a phenyl group which is substituted by a carboxy or alkoxycarbonyl group located at the o-position relative to the carbon atom bound to the pentacyclic ring system and by at least one halogen, wherein alkoxy can have 1 to 4 carbon atoms, or a carboxymethylene-oxy-alkyloxy group; the residues R.sup.14 and R.sup.15 as well as the positions on the rings in the formulae that are not marked by specific symbols denote any desired substituents which may optionally be linked together; the two bonds marked by a broken line mean that the two carbon atoms which are joined by the bond marked by a broken line can be linked together by a single or double bond; and X.sup.- is a counterion; as well as their derivatives activated at least at one of the residues R.sup.1, R.sup.7 or/and R.sup.13. The compounds can be used as absorption or fluorescent dyes, in particular as markers for hapten/antibody/protein conjugates, as laser dyes and as an absorption medium for solar collectors.
    具有通式(Ia)、(Ib)和(Ic)的五环衍生物##STR1##表示:氢、具有1至20个碳原子的烷基、聚氧烃基、苯基、具有1至3个碳原子的烷基链上的苯基烷基,其中烷基残基和/或苯基残基可以被一个或几个羟基、卤素、磺酰基、羧基或烷氧羰基基团取代,其中烷氧基可以有1至4个碳原子;R.sup.7表示具有1至7个碳原子的烷基,至少被一个卤素取代,或表示一个羧基烷基或一个苯基,该苯基被一个羧基或烷氧羰基基团取代,该基团位于与五环环系统中的碳原子相对的o-位置,并且至少被一个卤素取代,其中烷氧基可以有1至4个碳原子,或者是一个羧甲烯氧基烷氧基基团;残基R.sup.14和R.sup.15以及在公式中未标记特定符号的环上的位置表示任何所需的取代基,这些取代基可以选择性地连接在一起;由虚线标记的两个键表示由虚线标记的键连接的两个碳原子可以通过单键或双键连接在一起;X.sup.-是一个反离子;以及它们至少在R.sup.1、R.sup.7或/和R.sup.13残基之一上被激活的衍生物。这些化合物可用作吸收或荧光染料,特别是作为半抗原/抗体/蛋白质共轭物的标记物,作为激光染料以及作为太阳能收集器的吸收介质。
  • Sulfonamide derviatives of polycyclic dyes used for analytical applications
    申请人:Zilles Alexander
    公开号:US20060179585A1
    公开(公告)日:2006-08-17
    The invention concerns the production of quinoline compounds containing sulfonic acid groups, the said quinoline compounds and their conversion into dyes containing sulfonic acid groups. The dyes according to the invention are used especially to label analytes, for example to label biomolecules.
    该发明涉及含有磺酸基团的喹啉化合物的生产,所述喹啉化合物及其转化为含有磺酸基团的染料。根据本发明制备的染料特别用于标记分析物,例如标记生物分子。
  • Fluorescent dyes
    申请人:Li Zaiguo
    公开号:US09416153B2
    公开(公告)日:2016-08-16
    Provided are various compounds comprising the formula Also provided are fluorescent dyes comprising the above compound. Additionally, a fluorescence energy transfer system is provided that comprises the above-described fluorescent dye and a second dye, wherein the second dye is capable of energy transfer with the fluorescent dye. Further provided is a kit for labeling a target molecule, where the kit comprises the above-described fluorescent dye with additional reagents useful for labeling the target molecule. Additionally provided is a target molecule labeled with the above-described fluorescent dye. Methods of labeling a target molecule with the above-described fluorescent dye are also provided.
    提供了多种化合物,其化学式为上述化合物。同时提供了包含上述化合物的荧光染料。此外,还提供了荧光能量转移系统,其中包括上述荧光染料和第二种染料,第二种染料能够与荧光染料进行能量转移。还提供了用于标记靶分子的试剂盒,其中包括上述荧光染料和其他有用于标记靶分子的试剂。此外,还提供了用上述荧光染料标记的靶分子。还提供了使用上述荧光染料标记靶分子的方法。
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