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Published TCIMAIL newest issue No.197
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CAS RN: 144598-75-4 | Product Number: P1897
Paliperidone
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Purity: >97.0%(T)
Synonyms:
- 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 200MG |
55,00 €
|
1 | 27 |
|
| 1G |
176,00 €
|
Contact Us | 16 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | P1897 |
| Purity / Analysis Method | >97.0%(T) |
| Molecular Formula / Molecular Weight | C__2__3H__2__7FN__4O__3 = 426.49 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 144598-75-4 |
| Reaxys Registry Number | 8808385 |
| PubChem Substance ID | 125307525 |
| SDBS (AIST Spectral DB) | 52833 |
Specifications
| Appearance | Light orange to Yellow to Green powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Purity(Nonaqueous Titration) | min. 97.0 % |
| NMR | confirm to structure |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P405 : Store locked up. |
Related Laws:
| RTECS# | UV1164720 |
Transport Information:
| UN Number | UN2811 |
| Class | 6.1 |
| Packing Group | III |
| HS Number | 2934999090 |
Application
Paliperidone (9-Hydroxyrisperidone): A dopamine D2 and Serotonin 5-HT2 Receptors Antagonist
Paliperidone (another name: 9-hydroxyrisperidone), a benzisoxazole derivative, is acts as a dopamine type 2 (D2) and serotonin type 2 (5-HT2) receptors antagonist, and the major active metabolite of risperidone [R0087]. Similarly to risperidone, paliperidone has also affinity for α1- and α2-adrenergic, and H1 histaminergic receptors. Paliperidone has no affinity for cholinergic muscarinic or β1- and β2-adrenergic receptors. The pharmacological activity of the (+)- and (-)-paliperidone enantiomers is qualitatively and quantitatively similar in vitro. Risperidone is used as an antipsychotic agent with relatively few side effects. Recently, paliperidone extended-release formulation is developed for clinical use. (The product is for research purpose only.)
References
- Risperidone compared with new and reference antipsychotic drugs: in vitro and in vivo receptor binding
- The pipeline and future of drug development in schizophrenia (a review)
- Dose-finding study of paliperidone ER based on striatal and extrastriatal dopamine D2 receptor occupancy in patients with schizophrenia
- The pharmacokinetics of paliperidone versus risperidone (a review)
- Paliperidone extended release: a review of its use in the management of schizophrenia
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