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1-(4-fluorobutyl)-1H-indazole-3-carboxylic acid | 2027536-90-7

中文名称
——
中文别名
——
英文名称
1-(4-fluorobutyl)-1H-indazole-3-carboxylic acid
英文别名
1-(4-fluorobutyl)indazole-3-carboxylic acid
1-(4-fluorobutyl)-1H-indazole-3-carboxylic acid化学式
CAS
2027536-90-7
化学式
C12H13FN2O2
mdl
——
分子量
236.246
InChiKey
NUNURCOLPAGUIS-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.48
  • 重原子数:
    17.0
  • 可旋转键数:
    5.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    55.12
  • 氢给体数:
    1.0
  • 氢受体数:
    3.0

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
  • 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:
    参考文献:
    名称:
    新检测的合成大麻素受体激动剂AB-4CN-BUTICA、MMB-4CN-BUTINACA、MDMB-4F-BUTICA、MDMB-4F-BUTINACA及其类似物的合成及药理评价
    摘要:
    合成大麻素受体激动剂(SCRA)继续占全球发现和缉获的新精神活性物质(NPS)的很大一部分。由于 SCRA 在体内通常会有效激活中枢大麻素受体,因此除了其他不良健康影响外,使用 SCRA 还可能导致严重中毒。最近检测到的 AB-4CN-BUTICA、MMB-4CN-BUTINACA、MDMB-4F-BUTICA 和 MDMB-4F-BUTINACA 标志着带有新型尾部取代基的 SCRA 出现的延续。这里描述的主动表征活动促进了毒理学案例工作中几种新 SCRA 的检测。在这里,我们详细介绍了最近检测到的 SCRA 的合成、表征和药理学评估,以及包含未来可能出现的头、尾和核心基团组合的 32 种化合物的系统库。体外放射性配体结合测定显示,大多数化合物对 CB 1 (pK = < 5 至 8.89 ± 0.09 M) 和 CB 2 (pK = 5.49 ± 0.03 至 9.92 ± 0.09 M)
    DOI:
    10.3389/fpsyt.2022.1010501
  • 作为产物:
    描述:
    1H-吲唑-3-羧酸甲酯 在 sodium hydride 、 sodium hydroxide 作用下, 以 甲醇N,N-二甲基甲酰胺 为溶剂, 反应 72.0h, 生成 1-(4-fluorobutyl)-1H-indazole-3-carboxylic acid
    参考文献:
    名称:
    新检测的合成大麻素受体激动剂AB-4CN-BUTICA、MMB-4CN-BUTINACA、MDMB-4F-BUTICA、MDMB-4F-BUTINACA及其类似物的合成及药理评价
    摘要:
    合成大麻素受体激动剂(SCRA)继续占全球发现和缉获的新精神活性物质(NPS)的很大一部分。由于 SCRA 在体内通常会有效激活中枢大麻素受体,因此除了其他不良健康影响外,使用 SCRA 还可能导致严重中毒。最近检测到的 AB-4CN-BUTICA、MMB-4CN-BUTINACA、MDMB-4F-BUTICA 和 MDMB-4F-BUTINACA 标志着带有新型尾部取代基的 SCRA 出现的延续。这里描述的主动表征活动促进了毒理学案例工作中几种新 SCRA 的检测。在这里,我们详细介绍了最近检测到的 SCRA 的合成、表征和药理学评估,以及包含未来可能出现的头、尾和核心基团组合的 32 种化合物的系统库。体外放射性配体结合测定显示,大多数化合物对 CB 1 (pK = < 5 至 8.89 ± 0.09 M) 和 CB 2 (pK = 5.49 ± 0.03 至 9.92 ± 0.09 M)
    DOI:
    10.3389/fpsyt.2022.1010501
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文献信息

  • Structure–Activity Relationships, Deuteration, and Fluorination of Synthetic Cannabinoid Receptor Agonists Related to AKB48, 5F-AKB-48, and AFUBIATA
    作者:Eric Sparkes、Callan J. Maloney、Jack W. Markham、Chianna Dane、Rochelle Boyd、Jayson Gilchrist、Michael Moir、Rebecca Gordon、Jia Lin Luo、Edward Pike、Katelyn A. Walker、Michael Kassiou、Iain S. McGregor、Richard C. Kevin、David E. Hibbs、William T. Jorgensen、Samuel D. Banister、Elizabeth A. Cairns、Adam Ametovski
    DOI:10.1021/acschemneuro.3c00850
    日期:2024.6.5
    Synthetic cannabinoid receptor agonists (SCRAs) are a growing class of new psychoactive substances (NPS) commonly derived from an N-alkylated indole, indazole, or 7-azaindole scaffold. Diversification of this core (at the 3-position) with amide-linked pendant amino acid groups and modular N-alkylation (of the indole/indazole/7-azaindole core) ensures that novel SCRAs continue to enter the illicit drug
    合成大麻素受体激动剂 (SCRA) 是一类不断增长的新型精神活性物质 (NPS),通常源自N-烷基化吲哚吲唑7-氮杂吲哚支架。该核心(在 3 位)具有酰胺连接的氨基酸侧基和模块化N-烷基化(吲哚/吲唑/7-氮杂吲哚核心)的多样化确保了新型 SCRA 继续快速进入非法药物市场。鉴于已检测到大量 SCRA,此类 NPS 的药理学评估已变得越来越普遍。自 2011 年以来,金刚烷衍生的 SCRA 一直出现在整个市场中,因此,系统地合成了这些衍生物并进行了药理学评估。制备代和金刚烷生物以评估典型的氢生物等排体,以及评估新检测到的 AFUBIATA。
  • Synthesis and <i>in Vitro</i> Cannabinoid Receptor 1 Activity of Recently Detected Synthetic Cannabinoids 4F-MDMB-BICA, 5F-MPP-PICA, MMB-4en-PICA, CUMYL-CBMICA, ADB-BINACA, APP-BINACA, 4F-MDMB-BINACA, MDMB-4en-PINACA, A-CHMINACA, 5F-AB-P7AICA, 5F-MDMB-P7AICA, and 5F-AP7AICA
    作者:Annelies Cannaert、Eric Sparkes、Edward Pike、Jia Lin Luo、Ada Fang、Richard C. Kevin、Ross Ellison、Roy Gerona、Samuel D. Banister、Christophe P. Stove
    DOI:10.1021/acschemneuro.0c00644
    日期:2020.12.16
    Synthetic cannabinoid receptor agonists (SCRAs) are an evolving class of new psychoactive substances (NPS) with structurally diverse compounds emerging each year. Due to the rapid pace at which these drugs enter the market, there is often little or nil information regarding the pharmacology of these substances despite widespread human use. In this study, 12 recently emerged SCRAs (reported between 2018 and 2020) were synthesized, analytically characterized, and pharmacologically evaluated using a live cell-based nanoluciferase complementation reporter assay that monitors in vitro cannabinoid receptor type 1 (CB1) activation via its interaction with β-arrestin 2 (βarr2). All synthesized SCRAs acted as agonists of CB1, although differences in potency (EC50 = 2.33-5475 nM) and efficacy (Emax = 37-378%) were noted, and several structure-activity relationships were identified. SCRAs featuring indazole cores (EC50 = 2.33-159 nM) were generally of equal or greater potency than indole analogues (EC50 = 32.9-330 nM) or 7-azaindole derivatives (EC50 = 64.0-5475 nM). Interestingly, with the exception of APP-BINACA (Emax = 75.7%) and 5F-A-P7AICA (Emax = 37.4%), all SCRAs showed greater efficacy than the historical SCRA JWH-018 to which responses were normalized (Emax = 142-378%). The most potent CB1 agonists in the study were ADB-BINACA (EC50 = 6.36 nM), 4F-MDMB-BINACA (EC50 = 7.39 nM), and MDMB-4en-PINACA (EC50 = 2.33 nM). Notably, all of these SCRAs featured an indazole core as well as a "bulky" tert-butyl moiety in the pendant amino acid side chain. This study confirms that recently detected SCRAs 4F-MDMB-BICA, 5F-MPP-PICA, MMB-4en-PICA, CUMYL-CBMICA, ADB-BINACA, APP-BINACA, 4F-MDMB-BINACA, MDMB-4en-PINACA, A-CHMINACA, 5F-AB-P7AICA, 5F-MDMB-P7AICA, and 5F-AP7AICA were all able to activate the CB1 receptor in vitro, albeit to different extents, and are potentially psychoactive in vivo. These results indicate that further evaluation of these widely used NPS is warranted to better understand the risks associated with human consumption of these drugs.
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