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ajmalan-17,21α-diol | 509-37-5

中文名称
——
中文别名
——
英文名称
ajmalan-17,21α-diol
英文别名
Ajmalin;ajmaline;(1R,9R,13S,14R,16S)-13-Ethyl-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-14,18-diol
ajmalan-17,21α-diol化学式
CAS
509-37-5;4360-12-7;6835-90-1;6989-79-3;22395-56-8;32999-94-3;51019-46-6;73089-81-3;149496-13-9
化学式
C20H26N2O2
mdl
——
分子量
326.439
InChiKey
CJDRUOGAGYHKKD-FYGXBCQKSA-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:
    189°C
  • 比旋光度:
    D18 +131° (c = 0.4 in chloroform); D20 +144° (c = 0.8 in chloroform)
  • 沸点:
    464.47°C (rough estimate)
  • 密度:
    1.1117 (rough estimate)
  • 溶解度:
    可溶于氯仿(少许)、DMSO(少许)
  • LogP:
    1.810

计算性质

  • 辛醇/水分配系数(LogP):
    1.8
  • 重原子数:
    24
  • 可旋转键数:
    1
  • 环数:
    7.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    46.9
  • 氢给体数:
    2
  • 氢受体数:
    4

安全信息

  • 危险等级:
    6.1(b)

SDS

SDS:473400a4374bed0f9f4812a00b090427
查看

制备方法与用途

生物活性

Ajmaline(Cardiorythmine)是一种钠通道阻断剂,属于1A类抗心律失常剂。它能够阻断HERG电流,在HEK细胞中的IC50值为1 μM,在爪蟾卵母细胞中则为42.3 μM。Ajmaline可用于研究室性心动过速。

体外研究

电生理实验使用表达野生型和突变型HERG通道的人胚胎肾(HEK)细胞(全细胞膜片钳技术)以及非洲爪蟾卵母细胞(双电极电压夹钳技术)进行。在这些模型中,Ajmaline阻断HERG电流的IC50值分别为1.0 μM和42.3 μM。

同类化合物

霹雳萝芙因 阿吗定 萝芙木明碱 化合物 T25312 劳拉义明 2(1H)-喹喔啉酮,3,4-二氢-7-甲基-3-亚甲基- (2xi,19E)-阿义马-19-烯-17-基3,4,5-三甲氧基苯甲酸酯 (17S,21-alpha)-10-溴-阿义马-17,21-二醇(R-(R*,R*))-2,3-二羟基丁烷二酸酯(1:1)(盐) (17R,21-alpha)-10-溴-17,21-二羟基-4-丙基-阿义马鎓盐与(R-(R*,R*))-2,3-二羟基丁二酸(1:1) (+-)-2-(1-甲基-2-吡咯烷基)-吡啶 (+)-ajmaline 11-methoxyvinorine (2S)-2-aminobutanedioic acid;(9R,10S,12S,13S,14R,16S)-13-ethyl-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-14,18-diol [(9R,10S,13S,14R,16S)-13-ethyl-14-hydroxy-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-trien-18-yl] 2-chloroacetate;hydrochloride Ajmalan-17,21-diol--hydrogen chloride (1/1) Prajmalium Ajmaline Hydrochloride Lorajmine Hydrochloride Prajmaline Prajmalium Bitartrate Lorajmine Dimonochloroacetylajmaline hydrochloride Ajmalan-17,21-diol, bis(chloroacetate) (ester), (17R,21alpha)- raucaffricine 17-Acetylrauglucine Ajmalan-17(R),21alpha-diol 17-(chloroacetate) hydrochloride (17R,21-alpha)-17,21-Dihydroxy-4-(2-hydroxy-3-pyrrolidinopropyl)ajmalanium 13-Ethyl-8-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6-triene-14,18-diol;methanol 4-Bromo-13-ethyl-15-(2-hydroxy-3-piperidin-1-ylpropyl)-8-methyl-8-aza-15-azoniahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2(7),3,5-triene-14,18-diol;2,3-dihydroxybutanedioic acid 4-Bromo-13-ethyl-8-methyl-15-propyl-8-aza-15-azoniahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2(7),3,5-triene-14,18-diol;2,3-dihydroxybutanedioic acid Raucaffrine Ajmaline monoethanolate (17R,21-alpha)-17,21-Dihydroxy-4-(2-hydroxy-3-methoxypropyl)ajmalanium (17R,21-alpha)-17,21-Dihydroxy-4-(2-hydroxy-3-propoxypropyl)ajmalanium (17R,21-alpha)-4-(3-Butoxy-2-hydroxypropyl)-17,21-dihydroxyajmalanium (17R,21-alpha)-4-(2-(Diethylamino)ethyl)-17,21-dihydroxyajmalanium (17R,21-alpha)-17,21-Dihydroxy-4-(3-ethoxy-2-hydroxypropyl)ajmalanium (17R,21-alpha)-17,21-Dihydroxy-4-(2-hydroxy-3-(m-methylphenoxy)propyl)ajmalanium (17R,21-alpha)-17,21-Dihydroxy-4-(2-piperidinoethyl)ajmalanium N-Oxyajmaline 10-Bromoisosandwicine hydrogen tartrate N(sub b)-(2-Hydroxy-3-(1-piperidinyl)propyl)-10-bromosandwicinium bishydrogen tartrate N(sub b)-Methyl-10-bromosandwicinium hydrogen tartrate N(sub b)-n-Hexyl-10-bromosandwicinium hydrogen tartrate N(sub b)-n-Propyl-10-bromoisosandwicinium hydrogen tartrate Monocarbometossipropionilajmalina cloridrato [Italian] Ajmalinium p-toluenesulfonate N4-Benzylajmalinium chloride Ajmaline ethylphenylbarbiturate Ajmalan-17,21-diol--ethanol (1/1)