Three‐dimensional Quantitative Structure–Activity Relationships of Hallucinogenic Phenylalkanamine and Tryptamine Derivatives: Studies using Comparative Molecular Field Analysis (CoMFA)

Three‐dimensional Quantitative Structure–Activity Relationships of Hallucinogenic Phenylalkanamine and Tryptamine Derivatives: Studies using Comparative Molecular Field Analysis (CoMFA)
复制标题

致幻性苯烷胺和色胺衍生物的三维定量结构-活性关系:使用比较分子场分析(CoMFA)的研究

DOI:
--
复制
发表时间:
1997
期刊:
影响因子:
--
通讯作者:
Meike Schulze
Meike Schulze
中科院分区:
--
文献类型:
--
作者:
G. Beuerle;K. Kovar;Meike Schulze

文献摘要

参考文献

被引文献

相似文献

用CoMFA方法研究了包含66个苯基烷胺的数据集的定量结构-活性关系。这产生了交叉验证的相关系数(Q2值)超过0.8。使用的目标参数是对人类的致幻效应,因为这个变量对成瘾物质的研究特别重要。可以通过使用第二个独立的苯基烷胺数据集来确认CoMFA分析的可靠性。研究发现,如果考虑多达10个分量,则可获得具有良好预测特性的模型。在进一步的步骤中,可以将致幻色胺类化合物与苯基烷胺类化合物一起包括在共同的QSAR分析中,尽管它们的基本结构不同。提取CoMFA曲线图的最终模型是基于148种化合物,并允许对结构元素和致幻作用之间的关系做出精确的推断。
Investigations of the quantitative structure–activity relationships of a data set comprising 66 phenylalkanamines have been carried out using the CoMFA method. This yielded a cross-validated correlation coefficient (q2 value) of more than 0.8. The target parameter used was the hallucinogenic effect on humans, since this variable is of particular importance for research into addictive substances. It was possible to confirm the reliability of the CoMFA analysis by using a second, independent phenylalkanamine data set. It was found that models with good predictive properties are obtained if up to ten components are taken into account. In a further step it was possible to include hallucinogenic tryptamine derivatives in a common QSAR analysis with the phenylalkanamines and this in spite of their differing basic structures. The final model from that the CoMFA plots were extracted is based on 148 compounds and permits precise inferences to be made concerning the relationships between structural elements and hallucinogenic effects.
DOI: 10.1016/0014-2999(86)90014-2
发表时间: 1986-12
影响因子: 5
作者:
K. Rasmussen;R. Glennon;G. Aghajanian
通讯作者: K. Rasmussen;R. Glennon;G. Aghajanian
转染大鼠 5HT2 cDNA 的哺乳动物细胞中 5-羟色胺 2 (5HT2) 受体的 4-[125I]碘-(2,5-二甲氧基)苯基异丙胺和 [3H]酮色林标记:多种状态而非多种 5HT2 受体亚型的证据。
DOI: --
发表时间: 1990
影响因子: 3.6
作者:
Teitler,M;Leonhardt,S;Weisberg,EL;Hoffman,BJ
通讯作者: Hoffman,BJ
DOI: --
发表时间: 1987
影响因子: 3.6
作者:
Osman,R;Topiol,S;Rubenstein,L;Weinstein,H
通讯作者: Weinstein,H
精神活性甲氧基苯烷基胺的去甲基类似物:合成和血清素受体亲和力。
DOI: 10.1021/jm00183a006
发表时间: 1980
影响因子: 7.3
作者:
Glennon,RA;Liebowitz,SM;Leming-Doot,D;Rosecrans,JA
通讯作者: Rosecrans,JA
基于药物辨别和放射性配体结合研究的致幻剂的结构-活性关系和作用机制。
DOI: --
发表时间: 1986
影响因子: --
作者:
Glennon,RA;Titeler,M;Young,R
通讯作者: Young,R