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

1-isopropylamino-4-(2,3-dimethylphenoxy)-3-butanol | 2933-96-2

中文名称
——
中文别名
——
英文名称
1-isopropylamino-4-(2,3-dimethylphenoxy)-3-butanol
英文别名
3-<2,3-Dimethyl-phenoxy>-1-isopropylamino-propanol-(2);1-Isopropylamino-3-(2,3-dimethylphenoxy)propan-2-ol;1-(2,3-Dimethylphenoxy)-3-(propan-2-ylamino)propan-2-ol
1-isopropylamino-4-(2,3-dimethylphenoxy)-3-butanol化学式
CAS
2933-96-2
化学式
C14H23NO2
mdl
MFCD07473371
分子量
237.342
InChiKey
YDNBUDLNDAAOEH-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):
    2.4
  • 重原子数:
    17
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.571
  • 拓扑面积:
    41.5
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Stereoselectivity in the metabolism of the .BETA.-adrenergic blocking agent, (.+-.)-1-tert-butylamino-3-(2,3-dimethylphenoxy)-2-propanol hydrochloride (xibenolol hydrochloride, D-32), in man.
    摘要:
    口服给药氘标记的伪外消旋D-32后,分析了人类受试者血浆和尿液中的对映体代谢物,采用气相色谱-质谱法。D-32转化为三种主要代谢物,分别是4-羟基D-32、3-羟甲基D-32和3-羧基D-32。25%的外消旋剂量以4-羟基D-32的形式排泄到尿液中,尿液中80%的4-羟基D-32来源于(-)-D-32。尿液中60%的3-羧基D-32来源于(+)-D-32。约1%的外消旋剂量以未改变的物质形式排泄到尿液中,其中(+)-D-32的量是(-)-D-32的3-5倍。(-)-4-羟基D-32的血浆浓度-时间曲线下面积是(+)-4-羟基D-32的2.6倍。(-)-4-羟基D-32、(+)-4-羟基D-32以及两种D-32对映体的半衰期分别为3.8小时、2.4小时和3小时。因此,发现(-)-D-32和(+)-D-32在代谢上存在显著差异。由于4-羟基D-32和3-羟甲基D-32是活性代谢物,因此口服给药后D-32的药效由(-)-4-羟基D-32和(-)-3-羟甲基D-32的总量决定。
    DOI:
    10.1248/cpb.33.760
  • 作为产物:
    描述:
    1-Chloro-3-(2,3-dimethylphenoxy)propan-2-ol 、 异丙胺 生成 1-isopropylamino-4-(2,3-dimethylphenoxy)-3-butanol
    参考文献:
    名称:
    β-肾上腺素能阻断剂。V.1-氨基-3-(取代的苯氧基)-2-丙醇。
    摘要:
    DOI:
    10.1021/jm00304a018
点击查看最新优质反应信息

文献信息

  • .beta.-Adrenergic blocking agents. V. 1-Amino-3-(substituted phenoxy)-2-propanols
    作者:Albert F. Crowther、D. J. Gilman、B. J. McLoughlin、Leslie Harold Smith、R. W. Turner、T. M. Wood
    DOI:10.1021/jm00304a018
    日期:1969.7
  • Stereoselectivity in the metabolism of the .BETA.-adrenergic blocking agent, (.+-.)-1-tert-butylamino-3-(2,3-dimethylphenoxy)-2-propanol hydrochloride (xibenolol hydrochloride, D-32), in man.
    作者:SEIJIRO HONMA、TOMIHARU ITO、AKIRA KAMBEGAWA
    DOI:10.1248/cpb.33.760
    日期:——
    After oral administration of deuterium-labeled pseudoracemic D-32 to human subjects, the enantiomeric metabolites in plasma and urine were analyzed by gas chromatography-mass spectrometry. D-32 was biotransformed to 3 major metabolites, 4-hydroxy D-32, 3-hydroxymethyl D-32 and 3-carboxy D-32. Twenty-five percent of the racemic dose was excreted into the urine as 4-hydroxy D-32, and 80% of 4-hydroxy D-32 in the urine was derived from (-)-D-32. Sixty percent of 3-carboxy D-32 in the urine was derived from (+)-D-32. About 1% of the racemic dose was excreted into the urine as unchanged material, but of this, in which (+)-D-32 amounted to 3-5 times more than (-)-D-32. The area under the plasma concentration-time curve of (-)-4-hydroxy D-32 was 2.6 times larger than that of (+)-4-hydroxy D-32. The half-lives of (-)-4-hydroxy D-32, (+)-4-hydroxy D-32 and both enantiomers of D-32 were 3.8, 2.4 and 3h, respectively. Thus, a marked difference in the metabolism between (-)-D-32 and (+)-D-32 was found. As 4-hydroxy D-32 and 3-hydroxymethyl D-32 are the active metabolites, the pharmacological effectiveness of D-32 after oral administration is represented by the total amount of (-)-4-hydroxy D-32 and (-)-3-hydroxymethyl D-32.
    口服给药氘标记的伪外消旋D-32后,分析了人类受试者血浆和尿液中的对映体代谢物,采用气相色谱-质谱法。D-32转化为三种主要代谢物,分别是4-羟基D-32、3-羟甲基D-32和3-羧基D-32。25%的外消旋剂量以4-羟基D-32的形式排泄到尿液中,尿液中80%的4-羟基D-32来源于(-)-D-32。尿液中60%的3-羧基D-32来源于(+)-D-32。约1%的外消旋剂量以未改变的物质形式排泄到尿液中,其中(+)-D-32的量是(-)-D-32的3-5倍。(-)-4-羟基D-32的血浆浓度-时间曲线下面积是(+)-4-羟基D-32的2.6倍。(-)-4-羟基D-32、(+)-4-羟基D-32以及两种D-32对映体的半衰期分别为3.8小时、2.4小时和3小时。因此,发现(-)-D-32和(+)-D-32在代谢上存在显著差异。由于4-羟基D-32和3-羟甲基D-32是活性代谢物,因此口服给药后D-32的药效由(-)-4-羟基D-32和(-)-3-羟甲基D-32的总量决定。
查看更多