Item | Standard(%) |
Appearance | White or almost white powder |
Identification | Thin-layer chromatography |
Reaction of chlorides | |
Clarity of solution | Clear |
pH | 2.0~3.0 |
Purity | ≥98.0% |
Impurity F | ≤0.5% |
Other maximum impurity | ≤0.2% |
Loss on drying | ≤2.0% |
Residue on ignition | ≤0.1% |
Heavy metals(as Pb) | ≤20ppm |
Assay | 98.0%~101.5% |
Z-isomer | 42.0%~52.0% |
Brand name | Fousi chemical |
Flutethiophene hydrochloride is a hydrochloride form of the atypical antipsychotic drug flupentixol. It is a thiane derivative and has a strong blocking effect on dopamine receptors, in addition to blocking D1 and D2 receptors. Inhibition of D2 autoreceptors increases synaptic DA concentration.
25kg/drum
Stored and sealed in cool dry ventilated warehouse