Dataset Information

Flupentixol tartrate.

ABSTRACT: In the title salt, C23H26F3N2OS(+)·C4H5O6 (-) [systematic name: 1-(2-hy-droxy-eth-yl)-4-[3-(2-(tri-fluoro-meth-yl)thioxanthen-9-yl-idene)prop-yl]piperazin-1-ium 3-carb-oxy-2,3-di-hydroxy-pro-pion-ate], the monoprotonated piperazine ring in the cation adopts a chair conformation, while the thio-pyran ring of the thioxanthene group has a boat conformation. The dihedral angle between the mean planes of the two outer aromatic rings of the thioxanthene groups is 31.6?(2)°. In the crystal, the cations and anions are linked via O-H?O, N-H?O, O-H?N and C-H?O hydrogen bonds, forming chains propagating along [100]. In addition, R (2) 2(7), R (2) 2(11), R (2) 2(10) and R (2) 2(12) graph-set ring motifs involving the anions, and R (2) 2(9) graph-set ring motifs involving both the cations and anions are observed. The three F atoms of the tri-fluoro-methyl group are disordered over two sets of sites and the individual atoms were refined with occupancy ratios of 0.54?(6):0.46?(6), 0.72?(2):0.28?(2) and 0.67?(3):0.33?(3).

SUBMITTER: Yamuna TS

PROVIDER: S-EPMC3998353 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature

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Flupentixol tartrate.

Yamuna Thammarse S TS Kaur Manpreet M Anderson Brian J BJ Jasinski Jerry P JP Yathirajan H S HS

Acta crystallographica. Section E, Structure reports online 20140129 Pt 2

In the title salt, C23H26F3N2OS(+)·C4H5O6 (-) [systematic name: 1-(2-hy-droxy-eth-yl)-4-[3-(2-(tri-fluoro-meth-yl)thioxanthen-9-yl-idene)prop-yl]piperazin-1-ium 3-carb-oxy-2,3-di-hydroxy-pro-pion-ate], the monoprotonated piperazine ring in the cation adopts a chair conformation, while the thio-pyran ring of the thioxanthene group has a boat conformation. The dihedral angle between the mean planes of the two outer aromatic rings of the thioxanthene groups is 31.6 (2)°. In the crystal, the cations ...[more]

PMID: 24764914

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Project description:AimTo explore whether clinician-patient communication affects adherence to psychoactive drugs in functional dyspepsia (FD) patients with psychological symptoms.MethodsA total of 262 FD patients with psychological symptoms were randomly assigned to four groups. The patients in Groups 1-3 were given flupentixol-melitracen (FM) plus omeprazole treatment. Those in Group 1 received explanations of both the psychological and gastrointestinal (GI) mechanisms of the generation of FD symptoms and the effects of FM. In Group 2, only the psychological mechanisms were emphasized. The patients in Group 3 were not given an explanation for the prescription of FM. Those in Group 4 were given omeprazole alone. The primary endpoints of this study were compliance rate and compliance index to FM in Groups 1-3. Survival analyses were also conducted. The secondary end points were dyspepsia and psychological symptom improvement in Groups 1-4. The correlations between the compliance indices and the reductions in dyspepsia and psychological symptom scores were also evaluated in Groups 1-3.ResultsAfter 8 wk of treatment, the compliance rates were 67.7% in Group 1, 42.4% in Group 2 and 47.7% in Group 3 (Group 1 vs Group 2, P = 0.006; Group 1 vs Group 3, P = 0.033). The compliance index (Group 1 vs Group 2, P = 0.002; Group 1 vs Group 3, P = 0.024) with the FM regimen was significantly higher in Group 1 than in Groups 2 and 3. The survival analysis revealed that the patients in Group 1 exhibited a significantly higher compliance rate than Groups 2 and 3 (Group 1 vs Group 2, P = 0.002; Group 1 vs Group 3, P = 0.018). The improvement in dyspepsia (Group 1 vs Group 2, P < 0.05; Group 1 vs Group 3, P < 0.05; Group 1 vs Group 4, P < 0.01) and psychological symptom scores (anxiety: Group 1 vs Group 2, P < 0.01; Group 1 vs Group 3, P < 0.05; Group 1 vs Group 4, P < 0.01; depression: Group 1 vs Group 2, P < 0.01; Group 1 vs Group 3, P < 0.01; Group 1 vs Group 4, P < 0.01) in Group 1 were greater than those in Groups 2-4. The compliance indices were positively correlated with the reduction in symptom scores in Groups 1-3.ConclusionAppropriate clinician-patient communication regarding the reasons for prescribing psychoactive drugs that emphasizes both the psychological and GI mechanisms might improve adherence to FM in patients with FD.

Dataset Information

Flupentixol tartrate.

Publications

Flupentixol tartrate.

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