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| Product Name | Description | CAS Number | Molecular Formula | Molecular Weight | Description |
|---|---|---|---|---|---|
| Palbociclib-d4 Hydrochloride | 6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(1-piperazinyl)-2-pyridinyl]amino]pyrido[2,3-d]pyrimidin-7(8H)-one-d4 Hydrochloride; 6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(piperazin-1-yl)pyridin-2-yl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one-d4 Hydrochloride; Ibrance-d4 Hydrochloride; PD 0332991-d4 Hydrochloride; PD 332991-d4 Hydrochloride; PD 991-d4 Hydrochloride | C25H27D4N7O2 • HCl | 465.58 | 6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(1-piperazinyl)-2-pyridinyl]amino]pyrido[2,3-d]pyrimidin-7(8H)-one-d4 Hydrochloride; 6-Acetyl-8-cyclopentyl-5-me... | |
| Palbociclib Impurity A | 6-Acetyl-8-cyclopentyl-5-methyl-2-((3-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one; | C24H29N7O2 | 447.53 | 6-Acetyl-8-cyclopentyl-5-methyl-2-((3-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one;
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| Palbociclib Impurity A-d4 | 6-Acetyl-8-cyclopentyl-5-methyl-2-((3-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one-d4; | C24H25D4N7O2 | 451.56 | 6-Acetyl-8-cyclopentyl-5-methyl-2-((3-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one-d4;
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| Paliperidone | 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; R 76477; RO 76477; Risperidone Imp. C (EP) | 144598-75-4 | C23H27FN4O3 | 426.48 | 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-Hydroxyrisperid... |
| Paliperidone-d4 | 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-d4]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl- 4H-pyrido[1,2-a]pyrimidin-4-one; 9-Hydroxyrisperidone-d4; R 76477-d4; RO 76477-d4; Risperidone Imp. C (EP)-d4 | 1020719-55-4 | C23H23D4FN4O3 | 430.51 | 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-d4]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl- 4H-pyrido[1,2-a]pyrimidin-4-one; 9-Hydroxyrisp... |
| Paliperidone-d4 (Major) | 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-d4]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl- 4H-pyrido[1,2-a]pyrimidin-4-one; 9-Hydroxyrisperidone-d4; R 76477-d4; RO 76477-d4; Risperidone Imp. C (EP)-d4 | 1020719-55-4 | C23H23D4FN4O3 | 430.51 | 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-d4]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl- 4H-pyrido[1,2-a]pyrimidin-4-one; 9-Hydroxyrisp... |
| Paliperidone Carboxylate Impurity | 4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinecarboxylic Acid 2-(6,7,8,9-Tetrahydro-9-hydroxy-2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl Ester, Paliperidone Impurity D | 1006685-69-3 | C24H27FN4O5 | 470.49 | 4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinecarboxylic Acid 2-(6,7,8,9-Tetrahydro-9-hydroxy-2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl Est... |
| Paliperidone N-Oxide | 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-oxido-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; 9-Hydroxy Risperidone N-Oxide; Paliperidone USP Related Compound D | 761460-08-6 | C23H27FN4O4 | 442.48 | 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-oxido-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; 9-Hydroxy... |
| Paliperidone Laurate | 3-(2-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl Dodecanoate; | C35H49FN4O4 | 608.79 | 3-(2-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl Dodecanoate;
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| Paliperidone Palmitate | 9-Hydroxyrisperidone Palmitate; Invega Sustenna; RO 92670; Hexadecanoic Acid 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl Ester; | 199739-10-1 | C39H57FN4O4 | 664.89 | 9-Hydroxyrisperidone Palmitate; Invega Sustenna; RO 92670; Hexadecanoic Acid 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tet... |
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