Amlodipine Impurities

Amlodipine Mannitol adduct

CAS No. : NA
Synonyms : 5-Ethyl 3-methyl 6-({2-[(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexylamino]ethoxy}methyl)-4-(o-chlorophenyl)-2-methyl-1,4-dihydropyridine-3,5-dicarboxylate
Catalog No. : SA30514
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Amlodipine Mannitol adduct

CAS No. : NA
Synonyms : 5-Ethyl 3-methyl 6-({2-[(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexylamino]ethoxy}methyl)-4-(o-chlorophenyl)-2-methyl-1,4-dihydropyridine-3,5-dicarboxylate
Catalog No. : SA30514
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Amlodipine Deschloro Impurity

CAS No. : 88150-52-1
Synonyms : 2-[(2-Aminoethoxy)methyl]-1,4-dihydro-6-methyl-4-phenyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester
Catalog No. : SA30513
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Amlodipine para-Chloro Impurity

CAS No. : 90445-02-6
Synonyms : para-Cl-Amlodipine; 2-[(2-Aminoethoxy)methyl]-4-(4-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine
Catalog No. : SA30512
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Amlodipine Azido Impurity

CAS No. : 88150-46-3
Synonyms : 3-Ethyl 5-methyl 2-[(2-azidoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4- dihydropyridine-3,5-dicarboxylate; 2-[(2-Azidoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester
Catalog No. : SA30511
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Amlodipine EP Impurity K

CAS No. : 1621516-91-3
Synonyms : Amlodipine USP Related Compound K; Ethyl 6-(2-Chlorophenyl)-8-methyl-3,4,6,7-tetrahydro-2H-benzo[b][1,4]oxazine-5-carboxylate
Catalog No. : SA30510
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Amlodipine EP Impurity H

CAS No. : 318465-73-5
Synonyms : 2-Carboxybenzoyl Amlodipine; 3-Ethyl 5-methyl 4-(2-chlorophenyl)-6-methyl-2-[2-[(2-carboxybenzoyl) amino ethoxy)]methyl]-1,4-dihydropyridine-3,5-dicarboxylate; 2-[[2-[(2-Carboxybenzoyl)amino]ethoxy]methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester
Catalog No. : SA30509
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Amlodipine EP Impurity G

CAS No. : 43067-01-2
Synonyms : Amlodipine USP Related Compound C; 3-Methyl 5-methyl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; Dimethyl 4-(2-Chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; 4-(2-Chlorophenyl)-3,5-di(methoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine
Catalog No. : SA30508
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Amlodipine EP Impurity F

CAS No. : 140171-66-0
Synonyms : Amlodipine USP Related Compound F; Amlodipine Dimethyl Ester; 3-Methyl 5-methyl 4-(2-chlorophenyl)-6-methyl-2-[[2- [(2-aminoethoxy)methyl]-1,4-dihydropyridine-3,5-dicarboxylate; 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3,5-dimethyl Ester
Catalog No. : SA30507
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Amlodipine EP Impurity E

CAS No. : 140171-65-9
Synonyms : Amlodipine Diethyl Ester; Amlodipine USP Related Compound E; 3-Ethyl 5-ethyl 4-(2-chlorophenyl)-6-methyl-2-[[2- [(2-aminoethoxy)methyl]-1,4-dihydropyridine-3,5-dicarboxylate; 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3,5-Diethyl Ester
Catalog No. : SA30506
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Amlodipine EP Impurity D

CAS No. : 113994-41-5
Synonyms : Dehydro Amlodipine; Amlodipine USP Related Compound A; 3-Ethyl 5-methyl 2-[(2-aminoethoxy)methyl]-4-(2- chlorophenyl)-6-methylpyridine-3,5-dicarboxylate; 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester
Catalog No. : SA30505
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Amlodipine EP Impurity C

CAS No. : 721958-74-3
Synonyms : Bis(aminoethoxy) Amlodipine; Ethyl methyl 2,6-bis[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydropyridine-3,5-dicarboxylate; 2,6-Bis[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester
Catalog No. : SA30504
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Amlodipine EP Impurity B

CAS No. : 721958-72-1
Synonyms : N-[2-[(Methylamino)carbonyl]benzoyl] Amlodipine; 3-Ethyl 5-methyl 4-(2-chlorophenyl)-6-methyl-2-[[2- [[2-(methylcarbamoyl)benzoyl]amino]ethoxy]methyl]-1,4- dihydropyridine-3,5-dicarboxylate; 4-(2-Chlorophenyl)-1,4-dihydro-2-methyl-6-[[2-[[2-[(methylamino)carbonyl]benzoyl]amino]ethoxy]methyl]-5-pyridinedicarboxylic Acid 5-Ethyl 3-Methyl Ester
Catalog No. : SA30503
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Amlodipine EP Impurity A

CAS No. : 88150-62-3
Synonyms : Phthaloyl Amlodipine; Amlodipine USP RC D; Phthalimido Amlodipine; 3-Ethyl 5-methyl (4RS)-4-(2-chlorophenyl)-2-[[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxy]methyl]-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate
Catalog No. : SA30502
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Amlodipine (S)-Isomer

CAS No. : 103129-82-4
Synonyms : L-Amlodipine; Levoamlodipine; (4S)-2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine
Catalog No. : SA30501
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Amlodipine (R)-Isomer

CAS No. : 103129-81-3
Synonyms : D-Amlodipine; (4R)-2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine
Catalog No. : SA30500
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