氟丙喹宗 | 40507-23-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 氟丙喹宗
• 英文名称: fluproquazone
• 英文别名: 1-isopropyl-7-methyl-4-(p-fluorophenyl)-quinazolin-2(1H)-one；1-isopropyl-4-(4-fluorophenyl)-7-methyl-2(1H)-quinazolinone；1-isopropyl-7-methyl-4-(p-fluorophenyl)-2(1H)-quinazolinone；4-(4-fluoro-phenyl)-1-isopropyl-7-methyl-1H-quinazolin-2-one；1-isopropyl-7-methyl-4-(p-fluorophenyl)quinazolin-2(1H)-one；4-(4-fluorophenyl)-7-methyl-1-propan-2-ylquinazolin-2-one
• CAS: 40507-23-1
• 化学式: C₁₈H₁₇FN₂O
• 分子量: 296.344
• InChiKey: ZWOUXWWGKJBAHQ-UHFFFAOYSA-N

物化性质

• 熔点：
  172-174°
• 密度：
  1.1845 (estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  32.7
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  氟丙喹宗 在 N-溴代丁二酰亚胺(NBS) 、 sodium acetate 、 乙酸酐 作用下， 以 甲醇 、 四氯化碳 为溶剂， 反应 24.25h， 生成 4-(p-fluorophenyl)-7-hydroxymethyl-1-isopropyl-2(1H)-quinazolinone
  参考文献：
  名称：

  Orwig; Dugger; Bhuta, Arzneimittel-Forschung/Drug Research, 1981, vol. 31, # 5 a, p. 904 - 911

  摘要：

  DOI：
• 作为产物：
  描述：

  1-isopropyl-4-(4-fluorophenyl)-7-methyl-4a,5,6,8a-tetrahydro-2(1H)-quinazolinone 以 甲醇 、 二氯甲烷 、 萘烷 为溶剂， 生成 氟丙喹宗
  参考文献：
  名称：

  Tetrahydro-2(1H)-quinazolinones and cyclohexene nitriles

  摘要：

  一种生产4-苯基-2(1H)-喹唑啉酮和-4a,5,6,8a-四氢-2(1H)-喹唑啉酮的过程，包括通过格氏试剂反应将所需的苯基基团引入相应的喹唑啉-2,4(1H,3H)-二酮中，然后对所得产物进行水解。

  公开号：

  US04395550A1

文献信息

• CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY
  申请人：Cerulean Pharma Inc.

  公开号：US20130196906A1

  公开（公告）日：2013-08-01

  Provided are methods relating to the use of CDP-therapeutic agent conjugates for the treatment of a disease or disorder, e.g., autoimmune disease, inflammatory disease, central nervous system disorder, cardiovascular disease, or metabolic disorder. Also provided are CDP-therapeutic agent conjugates, particles comprising CDP-therapeutic agent conjugates, and compositions comprising CDP-therapeutic agent conjugates.

  提供了关于使用CDP-治疗剂偶联物治疗疾病或紊乱的方法，例如自身免疫疾病、炎症性疾病、中枢神经系统紊乱、心血管疾病或代谢紊乱。还提供了CDP-治疗剂偶联物、包含CDP-治疗剂偶联物的颗粒以及包含CDP-治疗剂偶联物的组合物。
• [EN] PEPTIDE-BASED MULTIPLE-DRUG DELIVERY VEHICLE<br/>[FR] VÉHICULE D'ADMINISTRATION DE MÉDICAMENTS MULTIPLES À BASE DE PEPTIDES
  申请人：ARIEL-UNIVERSITY RES AND DEV COMPANY LTD

  公开号：WO2017068577A1

  公开（公告）日：2017-04-27

  A molecular structure comprising a targeting moiety, a multi-functional peptide platform and a plurality of controllably released bioactive agents attached thereto is provided herein.

  本文提供了一种包括靶向基团、多功能肽平台和附着在其上的多种可控释放的生物活性剂的分子结构。
• [EN] THERANOSTIC CONJUGATES<br/>[FR] CONJUGUÉS THÉRANOSTIQUES
  申请人：ARIEL SCIENT INNOVATIONS LTD

  公开号：WO2021009759A1

  公开（公告）日：2021-01-21

  Provided herein is a drug delivery (DD) system for ratiometric luminescence determination of drug release degree in drug delivery monitoring, which includes a drug, a switchable reporter and non-switchable reporter providing two distinguishable signals for detection; or a single switchable reporter providing two distinguishable signals for detection, and a cleavable linker connecting a drug to a switchable reporter, as well as a method for ratiometric luminescence determination of drug release in a target in vivo or in vitro), which is effected by administering the DD system provided herein that is capable of releasing a drug from the DD system, measuring two luminescent signals provided by the switchable reporter and the non-switchable reporter, or the single switchable reporter, determining the ratio between these two luminescence signals, and determining the drug release degree through the ratio between the two luminescence signals.

  本文提供了一种药物递送（DD）系统，用于药物递送监测中药物释放程度的比例荧光测定，该系统包括一种药物、一种可切换的报告物和一种不可切换的报告物，用于提供两种可区分的信号以进行检测；或者一种单一可切换的报告物，用于提供两种可区分的信号以进行检测，以及一种可切割的连接剂，连接药物和可切换的报告物，以及一种比例荧光测定方法，用于在目标（体内或体外）中测定药物释放，通过给予本文提供的能够从DD系统中释放药物的DD系统，测量可切换的报告物和不可切换的报告物提供的两个发光信号，或者单一可切换的报告物，确定这两个发光信号之间的比例，并通过这两个发光信号之间的比例确定药物释放程度。
• COMPOSITIONS AND METHODS FOR TREATMENT OF AUTOIMMUNE AND OTHER DISEASE
  申请人：CERULEAN PHARMA INC.

  公开号：US20180193486A1

  公开（公告）日：2018-07-12

  Provided are methods relating to the use of CDP-therapeutic agent conjugates for the treatment of autoimmune disease, inflammatory disease, or cancer. Also provided are CDP-therapeutic agent conjugates, particles comprising CDP-therapeutic agent conjugates, and compositions comprising CDP-therapeutic agent conjugates.

  提供了关于使用CDP-治疗剂偶联物治疗自身免疫疾病、炎症性疾病或癌症的方法。还提供了CDP-治疗剂偶联物、包含CDP-治疗剂偶联物的颗粒以及包含CDP-治疗剂偶联物的组合物。
• Hydroxylated nebivolol metabolites
  申请人：O'Donnell P. John

  公开号：US20070014733A1

  公开（公告）日：2007-01-18

  Hydroxylated nebivolol metabolites increase NO release from human endothelial cell preparations in a concentration dependent fashion following acute administration. In addition, hydroxylated nebivolol metabolites, including but not limited to 4-hydroxy-6,6′difluoro-, 4-hydroxy-5-phenol-6,6′difluoro-, and 4-hydroxy-8-pheno-6,6′difluoro-, have the ability to increase the capacity for NO release in human endothelial cells following chronic administration. This invention provides hydroxylated nebivolol metabolites and compositions comprising nebivolol and/or at least one hydroxylated metabolite of nebivolol and/or at least one additional compound used to treat cardiovascular diseases or a pharmaceutically acceptable salt thereof. In addition, this invention provides methods of treating and/or preventing vascular diseases by administering at least one hydroxylated metabolite of nebivolol that is capable of releasing a therapeutically effective amount of nitric oxide to a targeted site affected by the vascular disease. Also, this invention is directed to the treatment and/or prevention of migraine headaches administering at least one hydroxylated metabolite of nebivolol. This invention may also be used in conjunction with or as a single treatment of metabolic syndrome disorders.

  羟基化奈必洛尔代谢物在急性给药后以浓度依赖性方式增加人内皮细胞制剂的一氧化氮释放。此外，羟基化奈必洛尔代谢物，包括但不限于4-羟基-6,6'-二氟代-、4-羟基-5-苯酚-6,6'-二氟代-和4-羟基-8-苯并-6,6'-二氟代-，在慢性给药后能够增加人内皮细胞的一氧化氮释放能力。本发明提供了羟基化奈必洛尔代谢物和包含奈必洛尔和/或至少一种羟基化奈必洛尔代谢物和/或至少一种用于治疗心血管疾病的附加化合物的组合物，以及可药用的盐。此外，本发明还提供了通过给药至少一种能够释放治疗有效量的一氧化氮到受血管疾病影响的靶向部位的羟基化奈必洛尔代谢物来治疗和/或预防血管疾病的方法。本发明还涉及通过给药至少一种羟基化奈必洛尔代谢物来治疗和/或预防偏头痛。本发明还可以与治疗代谢综合征障碍的其他治疗联合使用，或作为单一治疗。