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Amlodipine EP impurity B

$250.00$500.00

Cat. No: IS2-530

CAS Number:   721958-72-1

Product Details:  Molecular Formula : C29H32ClN3O7; MW : 57

IUPAC:  5-O-ethyl 3-O-methyl 4-(2-chlorophenyl)-2-methyl-6-[2-[[2-(methylcarbamoyl)benzoyl]amino]ethoxymethyl]-1,4-dihydropyridine-3,5-dicarboxylate

Synonyms:  721958-72-1; Amlodipine besilate impurity B; Amlodipine EP Impurity B; 3-Ethyl 5-methyl 4-(2-chlorophenyl)-6-methyl-2-((2-(2-(methylcarbamoyl)-benzamido)ethoxy)methyl)-1,4-dihydropyridine-3,5-dicarboxylate; N-(2-((Methylamino)carbonyl)benzoyl) amlodipine; 3-ethyl 5-Methyl 4-(2-chlorophenyl)-6-Methyl-2-((2-(2-(MethylcarbaMoyl)benzaMido)ethoxy)Methyl)-1,4-dihydropyridine-3,5-dicarboxylate

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Amlodipine EP impurity A

$125.00$250.00

Cat. No: IS2-529

CAS Number:   88150-62-3

Product Details:  Molecular Formula : C28H27ClN2O7; MW : 539

IUPAC:  3-O-ethyl 5-O-methyl 4-(2-chlorophenyl)-2-[2-(1,3-dioxoisoindol-2-yl)ethoxymethyl]-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate

Synonyms:  Phthaloyl Amlodipine; 8815-62-3; phthalimidoamlodipine; Phthaloylamlodipine; 3-ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-(1,3-dioxoisoindolin-2-yl)ethoxy)methyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate; (+/-)-Phthalimidoamlodipine

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Amlodipine Impurity G

$145.00$291.00

Cat. No: IS2-528

CAS Number:   43067-01-2

Product Details:  Molecular Formula : C17H18ClNO4; MW : 335.8

IUPAC:  dimethyl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

Synonyms:  dimethyl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; 4367-1-2; Amlodipine besilate impurity G; Amlodipine EP Impurity G; UNII-LWR56J17GQ; LWR56J17GQ

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Abacavir Impurity A

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Cat. No: IS2-527

CAS Number:   NA

Product Details:  Molecular Formula : Request Info; MW : Request Info

IUPAC:  Request Info

Synonyms:  Request Info

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Cyclopropyldiaminopurine Abacavir/ Abacavir impurity 1

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Cat. No: IS2-526

CAS Number:   120503-69-7

Product Details:  Molecular Formula : C8H1N6; MW : 19.21

IUPAC:  6-N-cyclopropyl-7H-purine-2,6-diamine

Synonyms:  N6-Cyclopropyl-9H-purine-2,6-diamine; 1253-69-7; 2-Amino-6-cyclopropylaminopurine; 2-amino-6-cyclopropylamino-9h-purine; UNII-Y5E53WSA7U; Y5E53WSA7U

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Abacavir Related compound C

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Cat. No: IS2-525

CAS Number:   172015-79-1

Product Details:  Molecular Formula : C11H13Cl2N5O; MW : 32.16

IUPAC:  [(1S,4R)-4-(2-amino-6-chloropurin-9-yl)cyclopent-2-en-1-yl]methanol;hydrochloride

Synonyms:  17215-79-1; ((1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol hydrochloride; (1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol Hydrochloride; [(1S,4R)-4-(2-amino-6-chloropurin-9-yl)cyclopent-2-en-1-yl]methanol; hydrochloride; Abacavir related compound C

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Prazosin EP Impurity C

$375.00$750.00

Cat. No: IS2-524

CAS Number:   60547-97-9

Product Details:  Molecular Formula : C14H19N5O2; MW : 289.33

IUPAC:  6,7-dimethoxy-2-piperazin-1-ylquinazolin-4-amine

Synonyms:  6547-97-9; 6,7-dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine; 2-piperazine-4-amino-6,7-dimethoxyquinazoline; 2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-2-piperazino-4-aminoquinazoline; 6,7-dimethoxy-2-piperazin-1-ylquinazolin-4-amine

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Prazosin EP Impurity D

$166.00$333.00

Cat. No: IS2-523

CAS Number:   40172-95-0

Product Details:  Molecular Formula : C9H12N2O2; MW : 18.2

IUPAC:  furan-2-yl(piperazin-1-yl)methanone

Synonyms:  1-(2-Furoyl)piperazine; 4172-95-; furan-2-yl(piperazin-1-yl)methanone; 1-(2-Furoyl)-piperazine; n-(2-furoyl)piperazine; 1-(furan-2-carbonyl)piperazine

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Prazosin EP Impurity B

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Cat. No: IS2-522

CAS Number:   31350-27-3

Product Details:  Molecular Formula : C14H14N2O4; MW : 274.27

IUPAC:  [4-(furan-2-carbonyl)piperazin-1-yl]-(furan-2-yl)methanone

Synonyms:  3135-27-3; 1,4-Bis(furan-2-ylcarbonyl)piperazine; piperazine-1,4-diylbis(furan-2-ylmethanone); UNII-CWOS28C9J; [4-(furan-2-carbonyl)piperazin-1-yl]-(furan-2-yl)methanone; NSC-351869

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Prazosin EP Impurity A

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Cat. No: IS2-521

CAS Number:   23680-84-4

Product Details:  Molecular Formula : C1H1ClN3O2; MW : 239.66

IUPAC:  2-chloro-6,7-dimethoxyquinazolin-4-amine

Synonyms:  2368-84-4; 4-Amino-2-chloro-6,7-dimethoxyquinazoline; 2-Chloro-6,7-dimethoxyquinazolin-4-amine; 2-Chloro-4-amino-6,7-dimethoxyquinazoline; 2-Chloro-6,7-dimethoxy-4-quinazolinamine; 4-Quinazolinamine, 2-chloro-6,7-dimethoxy-

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Prazosin EP Impurity E

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Cat. No: IS2-520

CAS Number:   1486464-41-8

Product Details:  Molecular Formula : Request Info; MW : Request Info

IUPAC:  Request Info

Synonyms:  Request Info

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Prazosin EP Impurity E

$354.00$708.00

Cat. No: IS2-519

CAS Number:   102839-00-9

Product Details:  Molecular Formula : C24H28N8O4; MW : 492.5

IUPAC:  2-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-6,7-dimethoxyquinazolin-4-amine

Synonyms:  12839--9; 1,4-Bis(4-amino-6,7-dimethoxy-2-quinazolinyl)piperazine; UNII-GZ7F9EWD85; TCMDC-123865; 2-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-6,7-dimethoxyquinazolin-4-amine; GZ7F9EWD85

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