Pyrrolovesamicols--synthesis, structure and VAChT binding of two 4-fluorobenzoyl regioisomers.
Pyrrolovesamicols--synthesis, structure and VAChT binding of two 4-fluorobenzoyl regioisomers.
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吡咯洛维萨米醇——两种 4-氟苯甲酰区域异构体的合成、结构和 VAChT 结合
DOI:
10.1016/j.bmcl.2012.01.127
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发表时间:
2012
影响因子:
2.7
通讯作者:
Steinbach J
中科院分区:
文献类型:
--
作者:
Wenzel B;Kraus W;Sorger D;Sabri O;Brust P;Steinbach J
This Letter describes the synthesis of two regioisomers of a new class of vesamicol analogs as possible ligands for imaging the vesicular acetylcholine transporter in future PET studies. The two pyrrolovesamicols (±)-6a and (±)-6b were synthesized by nucleophilic ring opening reaction of a tetrahydroindole epoxide precursor with 4-phenylpiperidine. The reaction mechanism of the synthesis was studied by HPLC and the molecular structures were determined by X-ray structure analysis. Unexpected low binding affinities to VAChT (Ki=312±73nM for (±)-6a and Ki=7320±1840nM for (±)-6b) were determined by competitive binding analysis using a cell line stably transfected with ratVAChT and (−)-[3H]vesamicol.
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影响因子:
3.6
作者:
Rogers,GA;Kornreich,WD;Hand,K;Parsons,SM
通讯作者:
Parsons,SM
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
B. Wenzel;A. Hiller;S. Fischer;D. Sorger;W. Deuther;M. Scheunemann;P. Brust;O. Sabri;J. Steinbach
通讯作者:
J. Steinbach
影响因子:
7.3
作者:
Andrzej Szymoszek;B. Wenzel;M. Scheunemann;J. Steinbach;G. Schüürmann
通讯作者:
G. Schüürmann
影响因子:
7.3
作者:
Jung, YW;Frey, KA;Wieland, DM
通讯作者:
Wieland, DM
DOI:
--
发表时间:
1971
期刊:
影响因子:
--
作者:
W. Remers;G. J. Gibs;C. Pidacks;M. J. Weiss
通讯作者:
M. J. Weiss