The present invention is directed to sulfuric acid mono-[3-({1-[2-(4-fluoro-phenyl)-ethyl]-piperidin-4-yl}-hydroxy-methyl)-2-methoxy-phenyl]ester, a metabolite of the 5HT
2A
antagonist (+)-&agr;-(2,3-dimethoxyphenyl)-
1
-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol and a processes for its preparation and its use in the treatment for a number of disease states.
本发明涉及
硫酸单酯-[3-({1-[2-(4-
氟苯基)-乙基]-
哌啶-4-基}-羟甲基)-2-
甲氧基苯基],这是5HT2A拮抗剂(+)-&agr;-(2,3-二
甲氧基苯基)-1-[2-(4-
氟苯基)乙基]-
4-哌啶甲醇的代谢产物,以及其制备和用于治疗多种疾病状态的过程。