risperidone suppliers USA

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Product
Risperidone Risperidone. Group: Biochemicals. Alternative Names: 3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; Apexidone; Psychodal. Grades: Highly Purified. CAS No. 106266-06-2. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C23H27FN4O2. US Biological Life Sciences. USBiological 8
Worldwide
Risperidone Risperidone is a serotonin 5-HT 2 receptor blocker, P-Glycoprotein inhibitor and potent dopamine D 2 receptor antagonist, with K i s of 4.8, 5.9 nM for 5-HT 2A and dopamine D 2 receptor, respectively. Uses: Scientific research. Group: Signaling pathways. Alternative Names: R 64 766. CAS No. 106266-06-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-11018. MedChemExpress MCE
Risperidone (3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, R-64766, Belivon, Risperdal) A combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Group: Biochemicals. Alternative Names: 3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, R-64766, Belivon, Risperdal. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
Risperidone 9-Ethylidenecarboxylate Risperidone 9-Ethylidenecarboxylate. Group: Biochemicals. Alternative Names: (E)-2-(3-(2-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-7,8-dihydro-4H-pyrido[1,2-a]pyrimidin-9(6H)-ylidene)acetic Acid. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C25H27FN4O4, Molecular Weight: 466.5. US Biological Life Sciences. USBiological 3
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Risperidone Carboxylate Impurity Risperidone Carboxylate Impurity. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS011917. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
Risperidone-d4 Risperidone-d 4 is the deuterium labeled Risperidone. Risperidone is a serotonin 5-HT2 receptor blocker, P-Glycoprotein inhibitor and potent dopamine D2 receptor antagonist, with Kis of 4.8, 5.9 nM for 5-HT2A and dopamine D2 receptor, respectively. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: R 64 766-d4. CAS No. 1020719-76-9. Pack Sizes: 500 μg; 1 mg. Product ID: HY-110232. MedChemExpress MCE
Risperidone-[d4] Risperidone-[d4] is the labelled analogue of Risperidone. Risperidone is a multi-target antagonist for dopamine, serotonin, adrenergic and histamine receptors, used to treat schizophrenia and bipolar disorder. Synonyms: Risperidone D4; 3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one-d4. Grade: 95% by HPLC; 95% atom D. CAS No. 1020719-76-9. Molecular formula: C23H23D4FN4O2. Mole weight: 414.51. BOC Sciences 2
Risperidone-d4 (3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one-d4) A deuterated version of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Group: Biochemicals. Alternative Names: 3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one-d4. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
Risperidone-D4 solution 100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
Risperidone E-Oxime Risperidone E-Oxime. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Risperidone Imp. A (EP),3-[2-[4-[(E)-(2,4-Difluorophenyl)(hydroxyimino)methyl]piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one. CAS No. 691007-09-7. IUPAC Name: 3-[2-[4-[(E)-C-(2,4-difluorophenyl)-N-hydroxycarbonimidoyl]piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one. Molecular formula: C23H28F2N4O2. Mole weight: 430.49. Catalog: APS691007097. SMILES: CC1=C(CCN2CCC(CC2)\C(=N/O)\c3ccc(F)cc3F)C(=O)N4CCCCC4=N1. Format: Neat. Alfa Chemistry Analytical Products 4
Risperidone E-oxime impurity Risperidone E-oxime impurity. Group: Biochemicals. Alternative Names: 3-[2-[4-[ (E)- (2, 4-Difluorophenyl) (hydroxyimino)methyl]-1-piperidinyl]ethyl]-6, 7, 8, 9-tetrahydro-2-methyl-4H-pyrido[1, 2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 691007-09-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H28F2N4O2. US Biological Life Sciences. USBiological 8
Worldwide
Risperidone E-Oxime Impurity. Risperidone E-Oxime is an impurity of Risperidone. Risperidone impurity per USP. Group: Biochemicals. Alternative Names: 3-[2-[4-[ (E)- (2, 4-Difluorophenyl) (hydroxyimino)methyl]-1-piperidinyl]ethyl]-6, 7, 8, 9-tetrahydro-2-methyl-4H-pyrido[1, 2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 691007-09-7. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Risperidone EP Impurity B Risperidone EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 132961-05-8. Molecular formula: C23H28F2N4O2. Mole weight: 430.5. Catalog: APB132961058. Alfa Chemistry Analytical Products 4
Risperidone EP Impurity I Risperidone EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329796-66-8. Molecular formula: C35H39F2N5O3. Mole weight: 615.73. Catalog: APB1329796668. Alfa Chemistry Analytical Products 4
Risperidone EP Impurity K Risperidone EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106266-09-5. Molecular formula: C23H28N4O2. Mole weight: 392.5. Catalog: APB106266095. Alfa Chemistry Analytical Products 4
Risperidone Impurity 7 Risperidone Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152542-00-2. Molecular formula: C23H28FN3O3. Mole weight: 413.49. Catalog: APB152542002. Alfa Chemistry Analytical Products 4
Risperidone Isoxazole-N-oxide Risperidone Isoxazole-N-oxide is a Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl-2-oxido)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Risperidone N-Oxide Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-oxido-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 832747-55-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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Risperidone N-Oxide Risperidone N-Oxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Risperidone N-Oxide. CAS No. 832747-55-4. IUPAC Name: 3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)-1-oxidopiperidin-1-ium-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one. Molecular formula: C23H27FN4O3. Mole weight: 426.48. Catalog: APS832747554. SMILES: CC1=C(CC[N+]2([O-])CCC(CC2)c3noc4cc(F)ccc34)C(=O)N5CCCCC5=N1. Format: Neat. Alfa Chemistry Analytical Products 4
Risperidone Pyrimidinone-N-oxide (Risperidone impurity) Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one N-Oxide. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Risperidone Pyrimidinone-N-oxide (Risperidone impurity) Risperidone Pyrimidinone-N-oxide (Risperidone impurity). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 2.5MG. Catalog: APS011919. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
Risperidone Z-Oxime Impurity Risperidone Z-Oxime Impurity. Uses: For analytical and research use. Group: Impurity standards. CAS No. 132961-05-8. Pack Sizes: 2.5MG. IUPAC Name: 3-[2-[4-[(Z)-C-(2,4-difluorophenyl)-N-hydroxycarbonimidoyl]piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one. Molecular formula: C23H28F2N4O2. Mole weight: 430.49. Catalog: APS132961058A. SMILES: CC1=C(CCN2CCC(CC2)\C(=N\O)\c3ccc(F)cc3F)C(=O)N4CCCCC4=N1. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
Risperidone Z-Oxime Impurity Risperidone Z-Oxime is an impurity of Risperidone. Risperidone impurity per USP. Group: Biochemicals. Alternative Names: 3-[2-[4-[ (Z)- (2, 4-Difluorophenyl) (hydroxyimino)methyl]-1-piperidinyl]ethyl]-6, 7, 8, 9-tetrahydro-2-methyl-4H-pyrido[1, 2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 132961-05-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,4-Difluorobenzoyl Risperidone Impurity Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-[4- (2, 4-Difluorobenzoyl) piperidin-1-yl]ethyl]-2-methyl-6, 7, 8, 9-tetrahydro-4H-pyrido[1, 2-a]pyrimidin-4-one; 3-[2-[4- (2, 4-Difluorobenzoyl) piperidino]ethyl]-6, 7, 8, 9-tetrahydro-2-methyl-4H-pyrido[1, 2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 158697-67-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
3-[2-[4-[4-Fluoro-2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]benzolyl]piperidin-1-yl]ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (Risperidone Impurity) Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-[4-{4-Fluoro-2-[4-(6-fluorobenzo[d]soxazol-3-yl)piperidin-1-yl]benzolyl]piperidin-1-yl]ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 1329796-66-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
3-[2-[4-(6-Fluoro-2-benzoxazolyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (risperidone impurity) 3-[2-[4-(6-Fluoro-2-benzoxazolyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (risperidone impurity). Group: Biochemicals. Grades: Highly Purified. CAS No. 1005191-81-0. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C23H27FN4O2. US Biological Life Sciences. USBiological 7
Worldwide
3-[2-[4-[ (Z) - (4-Fluoro-2-[4- (6-fluoro-1, 2-benzisoxazol-3-yl) piperidin-1-yl) phenyl] (hydroxyimino) methyl]piperidin-1-yl]ethyl]-2-methyl-6, 7, 8, 9-tetrahydro-4H-pyrido[1, 2-a]pyrimidin-4-one (Risperidone Impurity) Risperidone impurity. Group: Biochemicals. Alternative Names: Risperidone Impurity. Grades: Highly Purified. CAS No. 1346606-24-3. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one(risperidone impurity) 3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one(risperidone impurity). Group: Biochemicals. Alternative Names: 3-Ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; Risperidone impurity. Grades: Highly Purified. CAS No. 70381-58-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C11H16N2O. US Biological Life Sciences. USBiological 7
Worldwide
3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (Risperidone Impurity) Risperidone impurity. Group: Biochemicals. Alternative Names: 3-Ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one;Risperidone Impurity. Grades: Highly Purified. CAS No. 70381-58-7. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
5-Fluoro risperidone 5-Fluoro risperidone. Group: Biochemicals. Alternative Names: 3-[2-[4-(5-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 1199589-74-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C23H27FN4O2. US Biological Life Sciences. USBiological 7
Worldwide
6-Desfluoro-6-hydroxy risperidone 6-Desfluoro-6-hydroxy risperidone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6,7,8,9-Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Product Category: Heterocyclic Organic Compound. Appearance: Light Yellow Solid. CAS No. 106266-11-9. Molecular formula: C23H28N4O3. Mole weight: 408.49. Product ID: ACM106266119. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
6-Desfluoro-6-hydroxy-risperidone An impurirty of Risperidone,Risperidone is a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: 6,7,8,9-Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grade: > 95%. CAS No. 106266-11-9. Molecular formula: C23H28N4O3. Mole weight: 408.5. BOC Sciences 5
6-Desfluoro-6-hydroxy Risperidone A Risperidone derivative. An impurity of Risperidone. Group: Biochemicals. Alternative Names: 6,7,8,9-Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 106266-11-9. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
(+/-)-6-Methylrisperidone An impurirty of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: 3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2,6-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grade: > 95%. CAS No. 1346602-28-5. Molecular formula: C24H29FN4O2. Mole weight: 424.52. BOC Sciences 2
6-Methyl Risperidone 6-Methyl Risperidone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346602-28-5. Pack Sizes: 5MG. IUPAC Name: 3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2,6-dimethyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one. Molecular formula: C24H29FN4O2. Mole weight: 424.51. Catalog: APS1346602285A. SMILES: CC1CCCC2=NC(=C(CCN3CCC(CC3)c4noc5cc(F)ccc45)C(=O)N12)C. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
6-Methyl Risperidone Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8,9-tetrahydro-2,6-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 1346602-28-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
7-Hydroxyrisperidone A metabolite of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
7-Hydroxy risperidone 7-Hydroxy risperidone. Group: Biochemicals. Alternative Names: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-7-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 147663-04-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H27FN4O3. US Biological Life Sciences. USBiological 7
Worldwide
7-Hydroxy risperidone A metabolite of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Uses: Antipsychotic agents. Synonyms: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-7-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; R 79242. Grade: > 95%. CAS No. 147663-04-5. Molecular formula: C23H27FN4O3. Mole weight: 426.5. BOC Sciences 5
7-Hydroxy Risperidone-[d4] 7-Hydroxy Risperidone-[d4] is the labelled analogue of 7-Hydroxy Risperidone, which is a metabolite of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: 7-Hydroxy Risperidone D4; 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-d4]-6,7,8,9-tetrahydro-7-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; R 79242-d4. Grade: >95%. CAS No. 1215454-04-8. Molecular formula: C23H23D4FN4O3. Mole weight: 430.52. BOC Sciences 2
9-Keto Risperidone An impurity of Paliperidone which is an active metabolite of RISPERIDONE and used as a second generation (atypical) antipsychotic agent. Synonyms: Paliperidone ketone; 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-7,8-dihydro-2-methyl-4H-pyrido[1,2-a]pyrimidine-4,9(6H)-dione. Grade: > 95%. CAS No. 1189516-65-1. Molecular formula: C23H25FN4O3. Mole weight: 424.48. BOC Sciences 5
9-Keto Risperidone Risperidone impurity. Group: Biochemicals. Alternative Names: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-7,8-dihydro-2-methyl-4H-pyrido[1,2-a]pyrimidine-4,9(6H)-dione. Grades: Highly Purified. CAS No. 1189516-65-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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Bicyclorisperidone An impurirty of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: 3-(4-Fluoro-2-hydroxyphenyl)-1-[2-(6,7,8,9-tetrahydro-2-methyl-4-oxo-4H-pyrido-[1,2-a]pyrimidin-3-yl)ethyl]-2-aza-1-azoniabicyclo[2.2.2]oct-2-ene iodide. Grade: 95%. CAS No. 2231638-02-9. Molecular formula: C23H28FIN4O2. Mole weight: 538.41. BOC Sciences 6
Bicyclo Risperidone An impurirty of Risperidone,Risperidone is a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: (1s,4r)-3-(4-Fluoro-2-hydroxyphenyl)-1-(2-(2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl)-1,2-diazabicyclo[2.2.2]oct-2-en-1-ium Iodide. Grade: > 95%. Molecular formula: C23H28FN4O2. I. Mole weight: 538.4. BOC Sciences 6
Desfluoro risperidone Desfluoro risperidone. Group: Biochemicals. Alternative Names: 3-[2-[4-(1,2-Benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 106266-09-5. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C23H28N4O2. US Biological Life Sciences. USBiological 7
Worldwide
Methyl 5,6,7,8-tetradehydro risperidone Methyl 5,6,7,8-tetradehydro risperidone. Group: Biochemicals. Alternative Names: 7- methyl -5, 6, 7, 8-tetrade hydrorisperidone, 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2,7-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 106266-08-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C24H25FN4O2. US Biological Life Sciences. USBiological 7
Worldwide
Methyl Risperidone (7- methyl -5, 6, 7, 8-tetrade hydrorisperidone, 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2,7-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one) An internal standard for Risperidone. Group: Biochemicals. Alternative Names: 7- methyl -5, 6, 7, 8-tetrade hydrorisperidone, 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2,7-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: Highly Purified. CAS No. 106266-08-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
(R)-9-Hydroxy risperidone (R)-9-Hydroxy risperidone. Group: Biochemicals. Alternative Names: (9R)-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. Grades: Highly Purified. CAS No. 130049-85-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H27FN4O3. US Biological Life Sciences. USBiological 7
Worldwide
(R)-9-Hydroxy Risperidone ((R)-Paliperidone) An impurirty of Risperidone,Risperidone is a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: (9R)-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; (+)-9-Hydroxyrisperidone; 9-(R)-Paliperidone. Grade: > 95%. CAS No. 130049-85-3. Molecular formula: C23H27FN4O3. Mole weight: 426.5. BOC Sciences 3
rac 9-Hydroxyrisperidone (Paliperidone) A metabolite of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Group: Biochemicals. Alternative Names: Paliperidone. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
(S)-9-Hydroxy risperidone (S)-9-Hydroxy risperidone. Group: Biochemicals. Alternative Names: (9S)-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. Grades: Highly Purified. CAS No. 147663-01-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H27FN4O3. US Biological Life Sciences. USBiological 7
Worldwide
(S)-9-Hydroxy Risperidone ((S)-Paliperidone) An impurirty of Risperidone,Risperidone is a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: (9S)-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; (-)-9-Hydroxyrisperidone; 9-(S)-Paliperidone. Grade: > 95%. CAS No. 147663-01-2. Molecular formula: C23H27FN4O3. Mole weight: 426.5. BOC Sciences 3
1-[4-(5-Fluoro-2-hydroxybenzoyl)-1-piperidinyl]-ethanone 5-Fluoro Risperidone derivative. Group: Biochemicals. Alternative Names: 1-Acetyl-4-(5-fluoro-2-hydroxybenzoyl)-piperidine. Grades: Highly Purified. CAS No. 84162-84-5. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
Worldwide
2,4-Difluorophenyl 4-Piperidinyl Ketoxime 2,4-Difluorophenyl 4-Piperidinyl Ketoxime is an intermediate in synthesis of Risperidone E-Oxime Impurity (R525015), which is an impurity of Risperidone (R525000). Risperidone impurity per USP. Group: Biochemicals. Grades: Highly Purified. CAS No. 84163-46-2. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C12H14F2N2O, Molecular Weight: 240.25. US Biological Life Sciences. USBiological 10
Worldwide
2-(5-Methoxy)phenol 4- (N-Benzyloxycarbonyl) piperidinyl Ketone Intermediate in the preparation of Risperidone derivatives. Group: Biochemicals. Alternative Names: 4-(2-Hydroxy-4-methoxybenzoyl)-1-piperidinecarboxylic Acid Phenylmethyl Ester;4-(2-Hydroxy-4-methoxybenzoyl)-1-piperidinecarboxylic Acid Benzyl Ester. Grades: Highly Purified. CAS No. 84162-91-4. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
(2S)-3,4-Dihydro-2H-1-benzopyran-2-carbonyl Chloride (2S)-3,4-Dihydro-2H-1-benzopyran-2-carbonyl Chloride is an intermediate used in the synthesis of (S)-9-Hydroxy Risperidone-d4 (H953362), which is the S-enantiomer metabolite of Risperidone (R525000), a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 130049-78-4. Pack Sizes: 500ug, 1mg. Molecular Formula: C10H9ClO2, Molecular Weight: 196.63. US Biological Life Sciences. USBiological 10
Worldwide
(2S)-Chroman-2-carboxylic Acid (2S)-Chroman-2-carboxylic Acid is a chroman-2-carboxamide derivative that exhibits high and selective affinity for the opioid receptor. Also, it is derived from (S)-9-Hydroxy Risperidone-d4 (H953362), which is the S-enantiomer metabolite of Risperidone (R525000), a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 83780-46-5. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H10O3, Molecular Weight: 178.18. US Biological Life Sciences. USBiological 10
Worldwide
3-[2-[4-(2-Fluoro-4-hydroxybenzoyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Side product in the preparation of a Risperidone impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
3-[2-[4-(4-Fluoro-2-hydroxybenzoyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Risperidone metabolite. Group: Biochemicals. Alternative Names: 3-[2-[4-((E)-(4-Fluoro-2-hydroxybenzoyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; R 72111. Grades: Highly Purified. CAS No. 152542-00-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
3-[2-[4-[ (4-Fluoro-2-hydroxyphenyl) (hydroxyimino)methyl]-1-piperidinyl]ethyl]-6, 7, 8, 9-tetrahydro-2-methyl-4H-pyrido[1, 2-a]pyrimidin-4-one; Risperidone derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-7-methoxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one A derivative of Risperidone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
3-[2-[4-[(E)-C-[4-fluoro-2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]phenyl]-N-hydroxycarbonimidoyl]piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one An impurirty of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Grade: > 95%. CAS No. 1346606-24-3. Molecular formula: C35H40F2N6O3. Mole weight: 630.73. BOC Sciences 4
3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one An intermediate in the synthesis of Risperidone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one An intermediate in the synthesis of Risperidone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one N-Oxide Intermediate in the preparation of Risperidone (R525000) impurities. Group: Biochemicals. Alternative Names: 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one N-Oxide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(2-CHLOROETHYL)-2-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE;3-(2-CHLORO-ETHYL)-2-METHYL-6,7,8,9-TETRAHYDRO-PYRIDO[1,2-A]PYRIMIDIN-4-ONE;3-(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRIDINO[1,2-A]PYRIMIDINE-4-ONE;3-(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRIDO(1,2A)PYRIMIDINE-4-ONE;3-(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRLDO[1,2-A]PYRIMDIN-4-ONE;3-2(2-chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-alpha]pyrimnidin-4-one;3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]-pyrididine-4-one (intermediate of Risperidone);3-2(2-CHLOROETHYL)-6,7,8,9-TETRAHYDRO-2-METHYL-4H-PYRIDO[1,2-A]PYRIMDIN-4-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 63234-80-0. Molecular formula: C11H15ClN2O. Mole weight: 226.7. Density: 1.3. Product ID: ACM63234800. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3-(2-Chloroethyl-[d4])-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one It is served as an intermediate in the synthesis of 9-Hydroxy Risperidone-d4. Synonyms: 3-(2-Chloroethyl-d4)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. CAS No. 1189465-23-3. Molecular formula: C11H7D4ClN2O. Mole weight: 226.69. BOC Sciences 2
3-(2-Chloroethyl-d4)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one An intermediate in the synthesis of Risperidone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
3-(2-Chloroethyl-[d4])-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one It is served as an intermediate in the synthesis of 9-Hydroxy Risperidone-d4. Synonyms: 3-(2-Chloroethyl-d4)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one; 3-(2-Chloroethyl-d4)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. CAS No. 1189712-26-2. Molecular formula: C11H11D4ClN2O. Mole weight: 230.73. BOC Sciences 2
3-(2-Chloroethyl-d4)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one An intermediate in the synthesis of Risperidone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide

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