N-n-propyl-1-(2,5-dimethoxyphenyl)-2-aminopropane | 99632-43-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-n-propyl-1-(2,5-dimethoxyphenyl)-2-aminopropane
• 英文别名: 1-(2,5-dimethoxyphenyl)-N-propylpropan-2-amine
• CAS: 99632-43-6
• 化学式: C₁₄H₂₃NO₂
• 分子量: 237.342
• InChiKey: MWVQFQMMUNRMDO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  17
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  30.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-n-propyl-1-(2,5-dimethoxyphenyl)-2-aminopropane 在 氢溴酸 、 溴 作用下， 以 溶剂黄146 为溶剂， 反应 3.0h， 以85%的产率得到N-n-propyl-1-(2,5-dimethoxy-4-bromophenyl)-2-aminopropane hydrobromide
  参考文献：
  名称：

  5-HT1 and 5-HT2 binding characteristics of 1-(2,5-dimethoxy-4-bromophenyl)-2-aminopropane analogs

  摘要：

  1-(2,5-Dimethoxy-4-bromophenyl)-2-aminopropane (DOB; 1a) is a purported serotonin (5-HT) agonist that binds selectively to central 5-HT2 binding sites. Systematic removal of any or all of the aromatic substituents had relatively little effect on 5-HT1 binding but reduced 5-HT2 binding by approximately 2 or more orders of magnitude. Demethylation of the 2-methoxy group of 1a, or introduction of an N-n-propyl group, doubled 5-HT1-site affinity but decreased 5-HT2-site affinity by 3- and 30-fold, respectively. In tests of stimulus generalization, using rats trained to discriminate DOM from saline, the 2-demethyl and N-propyl derivatives were found to produce stimulus effects similar to those of DOB. In addition, the S-(+) isomer of the iodo analogue of 1a was found to possess one-third the affinity of its R-(-) enantiomer at 5-HT2 sites and also resulted in DOM-stimulus generalization. Of the DOB analogues examined, DOB (1a) possesses optimal selectivity for 5-HT2 binding.

  DOI：

  10.1021/jm00152a005
• 作为产物：
  描述：

  2-氨基-4-苯基丙烷盐酸盐 在 lithium aluminium tetrahydride 、 碳酸氢钠 作用下， 以 四氢呋喃 、 氯仿 为溶剂， 反应 22.0h， 生成 N-n-propyl-1-(2,5-dimethoxyphenyl)-2-aminopropane
  参考文献：
  名称：

  5-HT1 and 5-HT2 binding characteristics of 1-(2,5-dimethoxy-4-bromophenyl)-2-aminopropane analogs

  摘要：

  1-(2,5-Dimethoxy-4-bromophenyl)-2-aminopropane (DOB; 1a) is a purported serotonin (5-HT) agonist that binds selectively to central 5-HT2 binding sites. Systematic removal of any or all of the aromatic substituents had relatively little effect on 5-HT1 binding but reduced 5-HT2 binding by approximately 2 or more orders of magnitude. Demethylation of the 2-methoxy group of 1a, or introduction of an N-n-propyl group, doubled 5-HT1-site affinity but decreased 5-HT2-site affinity by 3- and 30-fold, respectively. In tests of stimulus generalization, using rats trained to discriminate DOM from saline, the 2-demethyl and N-propyl derivatives were found to produce stimulus effects similar to those of DOB. In addition, the S-(+) isomer of the iodo analogue of 1a was found to possess one-third the affinity of its R-(-) enantiomer at 5-HT2 sites and also resulted in DOM-stimulus generalization. Of the DOB analogues examined, DOB (1a) possesses optimal selectivity for 5-HT2 binding.

  DOI：

  10.1021/jm00152a005

文献信息

• [EN] COMPOSITIONS COMPRISING TRYPSIN-CLEAVABLE AMPHETAMINE PRODRUGS AND INHIBITORS THEREOF<br/>[FR] COMPOSITIONS COMPRENANT DES PROMÉDICAMENTS DE TYPE AMPHÉTAMINE CLIVABLES PAR TRYPSINE ET LEURS INHIBITEURS
  申请人：PHARMACOFORE INC

  公开号：WO2011133347A1

  公开（公告）日：2011-10-27

  Pharmaceutical compositions and their methods of use are provided, where the pharmaceutical compositions comprise an amphetamine prodrug that provides enzymatically-controlled release of amphetamine or an amphetamine analog. The composition can further comprise an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of amphetamine or the amphetamine analog from the amphetamine prodrug so as to attenuate enzymatic cleavage of the amphetamine prodrug.

  提供药物组合物及其使用方法，其中药物组合物包括一种苯丙胺前药，可提供苯丙胺或苯丙胺类似物的酶控释放。该组合物还可以包括一个酶抑制剂，与介导苯丙胺前药中的苯丙胺或苯丙胺类似物的酶相互作用，以减弱苯丙胺前药的酶解裂。
• COMPOSITIONS FOR REDUCING RISK OF ADVERSE EVENTS CAUSED BY DRUG-DRUG INTERACTIONS
  申请人：JENKINS Thomas E.

  公开号：US20120232066A1

  公开（公告）日：2012-09-13

  The present disclosure provides a composition comprising a GABA A agonist and a GI enzyme inhibitor. The present disclosure also provides a composition comprising (a) a GI enzyme inhibitor and (b) a first drug that interacts with a second drug to produce an adverse effect when the second drug is co-ingested as a GI enzyme-cleavable prodrug with the first drug. Such an interaction can be additive or synergistic.

  本公开提供一种包含GABAA激动剂和GI酶抑制剂的组合物。本公开还提供一种包含（a）GI酶抑制剂和（b）第一药物的组合物，当第二药物以GI酶可切割的前药形式与第一药物共同摄入时，第一药物与第二药物相互作用产生不良效应。这种相互作用可以是加成的或协同的。
• [EN] COMPOSITIONS COMPRISING ENZYME-CLEAVABLE AMPHETAMINE PRODRUGS AND INHIBITORS THEREOF<br/>[FR] COMPOSITIONS COMPRENANT DES PROMÉDICAMENTS DE TYPE AMPHÉTAMINE CLIVABLES PAR ENZYME ET LEURS INHIBITEURS
  申请人：PHARMACOFORE INC

  公开号：WO2011133348A1

  公开（公告）日：2011-10-27

  Pharmaceutical compositions and their methods of use are provided, where the pharmaceutical compositions comprise an amphetamine prodrug that provides enzymatically-controlled release of amphetamine or an amphetamine analog. The composition can further comprise an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of amphetamine or the amphetamine analog from the amphetamine prodrug so as to attenuate enzymatic cleavage of the amphetamine prodrug.

  提供了药物组合物及其使用方法，其中药物组合物包括一种苯丙胺前药，该前药提供苯丙胺或苯丙胺类似物的酶控释放。该组合物还可以包括一种酶抑制剂，与介导苯丙胺前药中的苯丙胺或苯丙胺类似物的酶相互作用，以减轻苯丙胺前药的酶催化裂解。
• Compositions Comprising Enzyme-Cleavable Amphetamine Prodrugs and Inhibitors Thereof
  申请人：Jenkins Thomas E.

  公开号：US20130059914A1

  公开（公告）日：2013-03-07

  Pharmaceutical compositions and their methods of use are provided, where the pharmaceutical compositions comprise an amphetamine prodrug that provides enzymatically-controlled release of amphetamine or an amphetamine analog. The composition can further comprise an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of amphetamine or the amphetamine analog from the amphetamine prodrug so as to attenuate enzymatic cleavage of the amphetamine prodrug.

  提供了药物组合物及其使用方法，其中药物组合物包括一种苯丙胺前药，该前药提供酶控释放苯丙胺或苯丙胺类似物。该组合物还可以包括一种酶抑制剂，与介导苯丙胺前药中苯丙胺或苯丙胺类似物的酶相互作用，以减弱苯丙胺前药的酶解。
• Compositions comprising enzyme-cleavable amphetamine prodrugs and inhibitors thereof
  申请人：Signature Therapeutics, Inc.

  公开号：US11179355B2

  公开（公告）日：2021-11-23

  Pharmaceutical compositions and their methods of use are provided, where the pharmaceutical compositions comprise an amphetamine prodrug that provides enzymatically-controlled release of amphetamine or an amphetamine analog. The composition can further comprise an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of amphetamine or the amphetamine analog from the amphetamine prodrug so as to attenuate enzymatic cleavage of the amphetamine prodrug.

  本发明提供了药物组合物及其使用方法，其中药物组合物包含一种苯丙胺原药，该原药可酶控释放苯丙胺或苯丙胺类似物。该组合物还可以包含一种酶抑制剂，它与介导苯丙胺原药酶控释放苯丙胺或苯丙胺类似物的酶相互作用，从而减弱苯丙胺原药的酶裂解。