摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

磷酸哌喹 | 4085-31-8

中文名称
磷酸哌喹
中文别名
1,3-双[4-(7-氯-喹啉-4-基)哌嗪-1-基]丙烷四磷酸盐四水合物
英文名称
1,3-bis[1-(7-chloroquinolin-4-yl)piperazin-4-yl]propane
英文别名
Piperaquine;1,3-bis[1-(7-chloro-4'-quinolyl)-4'-piperazinyl]propane;PPQ;7,7'-dichloro-4,4'-(4,4'-propane-1,3-diyl-di-piperazin-1-yl)-bis-quinoline;1,3-bis(1-7'-chloro-4-quinolyl-4-piperazinyl)propane;7-chloro-4-[4-[3-[4-(7-chloroquinolin-4-yl)piperazin-1-yl]propyl]piperazin-1-yl]quinoline
磷酸哌喹化学式
CAS
4085-31-8
化学式
C29H32Cl2N6
mdl
——
分子量
535.519
InChiKey
UCRHFBCYFMIWHC-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:
    198-200 °C
  • 沸点:
    721.1±60.0 °C(Predicted)
  • 密度:
    1.292±0.06 g/cm3(Predicted)
  • 溶解度:
    DMSO 中≤0.2mg/ml

计算性质

  • 辛醇/水分配系数(LogP):
    5.6
  • 重原子数:
    37
  • 可旋转键数:
    6
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    38.7
  • 氢给体数:
    0
  • 氢受体数:
    6

ADMET

代谢
Piperaquine 经历 N-脱烷基化,将其脂肪族桥从一个含氮环上分离。产生的醛然后被氧化成羧酸,形成代谢物 1(M1)。同一个含氮环也可以在两个位点之一发生羟基化,形成 M3 或 M4。M2 是通过分子两侧喹啉组中一个氮的 N-氧化形成的。当这两个氮都被氧化时,形成 M5。M1 和 M2 是主要的代谢产物。这些代谢物都在尿液中观察到。
Piperaquine undergoes N-dealkylation, separating its aliphatic bridge from one of the nitrogen-containing rings. The resulting aldehyde is then oxidized to a carboxylic acid to form metabolite 1 (M1). The same nitrogen-containing rings can also undergo hydroxylation at one of two sites to form M3 or M4. M2 is formed via N-oxidation of one of the nitrogens in the quinoline groups at either side of the molecule. M5 results when both of these nitrogens are oxidized. M1 and M2 are the major metabolism products. Each of these metabolites were observed in the urine.
来源:DrugBank
毒理性
  • 蛋白质结合
喹哌屈的与血浆蛋白的结合被认为是几乎完全的。在人类、大鼠和狗中测得的结合率大于99%。
Piperaquine's binding to plasma proteins is considered to be virtually complete. It has been measured to be >99% in humans, rats, and dogs.
来源:DrugBank
吸收、分配和排泄
  • 吸收
喹哌屈林吸收缓慢,在其血浆浓度曲线中出现多个峰值,提示在吸收过程中发生肠肝循环。由于这种复杂性,没有明确的生物利用度值,但喹哌屈林被高度吸收进入系统循环。与食物同服时,Cmax增加217%,平均暴露量增加177%。Tmax不受食物影响,保持在约5小时。观察到喹哌屈林在女性中比男性积累更多,程度为30-50%。它也像[DB11638]一样在红细胞中聚集。
Piperaquine is slowly absorbed and exhibits multiple peaks in its plasma concentration curve suggestive of enterohepatic recycling occurring alongside the absorption process. Due to this complication there is no discreet value for bioavailability but piperaquine is highly absorbed into systemic circulation. When taken with food, Cmax increases by 217% and mean exposure increases by 177%. Tmax is not affected by food and remains around 5 h. Piperaquine has been observed to accumulate more in females to a degree of 30-50% more than males. It also collects in red blood cells similar to [DB11638].
来源:DrugBank
吸收、分配和排泄
  • 消除途径
喹哌屈ام主要随粪便排出,尿液中含量微不足道。
Piperaquine is mainly excreted in the feces with a negligible amount in the urine.
来源:DrugBank
吸收、分配和排泄
  • 分布容积
Piperaquine被认为分布到一个中央室,表观体积为26.7 L/kg,以及两个外周室,表观体积分别为76.8 L/kg和617 L/kg。这些加在一起,总体分布体积为720.5 L/kg。
Piperaquine is thought to distribute into a central compartment with an apparent volume of 26.7 L/kg, and two peripheral compartments with apparent volumes of 76.8 L/kg and 617 L/kg. These combine for a total volume of distribution of 720.5 L/kg.
来源:DrugBank
吸收、分配和排泄
  • 清除
在成年疟疾患者中,平均表观总清除率观察到为1.12升/小时/千克。
The mean apparent total clearance has been observed to be 1.12 L/h/kg in adult malaria patients.
来源:DrugBank

安全信息

  • 海关编码:
    2942000000
  • 储存条件:
    室温

SDS

SDS:64c60709b6925f5c432fcb7badd1b50c
查看

制备方法与用途

磷酸哌奎简介

磷酸哌奎是一种类白色的结晶性粉末状物质,常用于医药原料。

副作用

使用磷酸哌奎可能会引起头昏、嗜睡、乏力以及胃部不适等症状。此外,还可能出现面部和唇周麻木感。不过,它的对心血管系统的毒性明显小于氯喹。

化学性质

类白色的结晶性粉末,微溶于水。

用途

主要用于抗疟疾类药物。

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
    7-氯-4-(1-哌嗪基)喹啉 7-chloro-4-piperazinylquinoline 837-52-5 C13H14ClN3 247.727

反应信息

  • 作为反应物:
    描述:
    磷酸哌喹磷酸 作用下, 以 甲醇二氯甲烷 为溶剂, 反应 2.0h, 以99.9%的产率得到磷酸哌喹
    参考文献:
    名称:
    [EN] AN IMPROVED PROCESS FOR THE PREPARATION OF PIPERAQUINE
    [FR] PROCÉDÉ AMÉLIORÉ POUR LA PRÉPARATION DE PIPÉRAQUINE
    摘要:
    本发明涉及一种改进的制备7-氯-4-哌嗪-1-基喹啉(化学式(I))的过程,该化合物是合成哌喋啶或其药用可接受盐的关键中间体。
    公开号:
    WO2011095885A1
  • 作为产物:
    描述:
    4,7-二氯喹啉三乙胺 、 potassium iodide 作用下, 以 甲醇异丙醇 为溶剂, 反应 10.0h, 生成 磷酸哌喹
    参考文献:
    名称:
    [EN] AN IMPROVED PROCESS FOR THE PREPARATION OF PIPERAQUINE
    [FR] PROCÉDÉ AMÉLIORÉ POUR LA PRÉPARATION DE PIPÉRAQUINE
    摘要:
    本发明涉及一种改进的制备7-氯-4-哌嗪-1-基喹啉(化学式(I))的过程,该化合物是合成哌喋啶或其药用可接受盐的关键中间体。
    公开号:
    WO2011095885A1
点击查看最新优质反应信息

文献信息

  • SUBSTITUTED 2,4 DIAMINO-QUINOLINE AS NEW MEDICAMENT FOR FIBROSIS, AUTOPHAGY AND CATHEPSINS B (CTSB), L (CTSL) AND D (CTSD) RELATED DISEASES
    申请人:Genoscience Pharma SAS
    公开号:EP3620164A1
    公开(公告)日:2020-03-11
    The present invention relates to novel 2-primary amino-4-secondary amino-quinoline derivatives, their manufacture, pharmaceutical compositions comprising them and their use as medicaments. The active compounds of the present invention can be useful as a medicament in the treatment and/or the decreasing and/or the prevention of fibrosis and/or fibrosis related diseases, or for use as a medicament in the treatment and/or the decreasing and/or the prevention of the autophagy and/or autophagy related diseases and for the inhibition of the autophagy flux, or for use in the inhibition of cathepsins B (CTSB), L (CTSL) and/or D (CTSD) and/or cathepsins B (CTSB), L (CTSL) and/or D (CTSD) related diseases; with the proviso that said compounds are not to be used for the treatment of any forms of cancers.
    本发明涉及新型2-初级氨基-4-次级氨基喹啉衍生物,其制备方法,包含它们的药物组合物以及它们作为药物的用途。本发明的活性化合物可用作药物治疗和/或减少和/或预防纤维化和/或与纤维化相关疾病,或用作药物治疗和/或减少和/或预防自噬和/或与自噬相关疾病以及抑制自噬通量,或用于抑制蛋白酶B(CTSB)、L(CTSL)和/或D(CTSD)和/或与蛋白酶B(CTSB)、L(CTSL)和/或D(CTSD)相关疾病;但所述化合物不得用于治疗任何形式的癌症。
  • ALKOXYCARBONATE ESTER PRODRUGS FOR USE AS ANTIMALARIAL AGENTS
    申请人:OREGON HEALTH & SCIENCE UNIVERSITY
    公开号:US20200369616A1
    公开(公告)日:2020-11-26
    Provided are compounds of Formula (I): wherein: X is selected from the group of F and Cl; Y is selected from the group of —CH 2 —, —CH 2 —CH 2 —, and —CH(CH 3 )—; R 1 is selected from cycloalkyl, heterocyclyl, aromatic, heteroaromatic, and linear and branched alkyl, alkenyl, and alkynyl chains.
    提供的是Formula (I)的化合物: 其中:X选自F和Cl;Y选自—CH2—、—CH2—CH2—和—CH(CH3)—;R1选自环烷基、杂环烷基、芳香族、杂芳香族以及直链和支链烷基、烯基和炔基链。
  • [EN] BORON-CONTAINING SMALL MOLECULES AS ANTIPROTOZOAL AGENTS<br/>[FR] PETITES MOLÉCULES CONTENANT DU BORE EN TANT QU'AGENTS ANTI-PROTOZOAIRES
    申请人:ANACOR PHARMACEUTICALS INC
    公开号:WO2011022337A1
    公开(公告)日:2011-02-24
    This invention provides novel compounds of the following formula useful for treating protozoal infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent.
    这项发明提供了以下公式的新化合物,用于治疗原虫感染,包含这些化合物的药物组合物,以及这些化合物与至少一种额外治疗有效药剂的组合。
  • [EN] COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF PARASITIC DISEASES<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR LE TRAITEMENT DE MALADIES PARASITAIRES
    申请人:IRM LLC
    公开号:WO2014078813A1
    公开(公告)日:2014-05-22
    The present invention provides compounds of formula I: [INSERT FORMULA HERE] or a pharmaceutically acceptable salt, tautomer, or stereoisomer, thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds and methods of using such compounds for treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease, such as malaria, caused by a Plasmodium parasite.
    本发明提供了式I的化合物:[在此插入公式]或其药学上可接受的盐、互变异构体或立体异构体,其中变量如本文所定义。本发明还提供了包含这种化合物的药物组合物以及使用这种化合物治疗、预防、抑制、改善或根除由疟原虫引起的疟疾等疾病的方法。
  • ORGANIC COMPOUNDS
    申请人:ANG Shi Hua
    公开号:US20090275560A1
    公开(公告)日:2009-11-05
    The invention relates to organic compounds which have interesting pharmaceutical properties. In particular, the compounds are useful in the treatment and/or prevention of infections such as those caused by Plasmodium falciparum, Plasmodium vivax, Plasmodium malariae, Plasmodium ovale, Trypanosoma cruzi and parasites of the Leishmania genus such as, for example, Leishmania donovani . The invention also relates to pharmaceutical compositions containing the compounds, as well as processes for their preparation.
    这项发明涉及具有有趣药理特性的有机化合物。具体来说,这些化合物在治疗和/或预防由疟原虫、间日疟原虫、疟原虫、卵形疟原虫、克氏锥虫等引起的感染方面具有用途,以及像唐氏锥虫属的寄生虫,例如唐氏锥虫等。该发明还涉及含有这些化合物的药物组合物,以及它们的制备方法。
查看更多