Impurezas de ingredientes farmacéuticos activos (API) para investigación

Todos los productos contenidos en esta categoría están destinados únicamente a su uso en el laboratorio, y no están dirigidos al consumo humano.

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productos por página. Hay 3405 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
Remdesivir impurity 4 REF: 3D-IR177101CAS: 2096985-18-9	Min. 95%	A consultar	Mar 28 Ene 25
Simvastatin hydroxy acid methyl ester REF: 3D-IS27837CAS: 145576-26-7	Min. 95%	A consultar	Mar 28 Ene 25
Lincomycin impurity B REF: 3D-IL171346CAS: 37744-65-3	Min. 95%	A consultar	Mar 28 Ene 25
N-Formyl leurosine REF: 3D-IF23552CAS: 54022-49-0	Min. 95%	A consultar	Mar 28 Ene 25
Desdifluoromethoxy hydroxy pantoprazole REF: 3D-ID85350CAS: 1261238-06-5	Min. 95%	A consultar	Mar 28 Ene 25
Chlorhexidine dihydrochloride impurity B REF: 3D-IC74834CAS: 1308292-89-8	Min. 95%	310,00 €~2.402,00 €	Mar 28 Ene 25
4-[2-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]thio]-4-thiazolyl]-1-methyl-pyridinium Chloride Monoh ydrochloride REF: 3D-IA172859CAS: 400827-64-7	Min. 95%	A consultar	Mar 28 Ene 25
Meropenem EP Impurity A REF: 3D-IM178851	Min. 95%	A consultar	Mar 28 Ene 25
Doxorubicin Imp B HBr salt REF: 3D-AA145165CAS: 148218-14-8	Min. 95%	A consultar	Mar 28 Ene 25
(R)-Pramipexole 2HCl REF: 3D-FP27117CAS: 104632-28-2	Min. 95%	A consultar	Mar 28 Ene 25
(Z) -2- [4- (1, 2- Diphenylethenyl) phenoxy] - N, N- diethyl- ethanamine hydrochloride (E/Z Mixture) REF: 3D-OD166680CAS: 97800-41-4	Min. 95%	A consultar	Mar 28 Ene 25
2-O-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl] balsalazide REF: 3D-IC167038CAS: 1346606-62-9	Min. 95%	A consultar	Mar 28 Ene 25
Pseudomonic acid D sodium REF: 3D-IP27256CAS: 85178-60-5	90%Min	A consultar	Mar 28 Ene 25
(3R,4S,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-tr iol REF: 3D-IE181146CAS: 915095-96-4	Min. 95%	A consultar	Mar 28 Ene 25
N-Formyl-D-leucine (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester REF: 3D-IF26578CAS: 104872-28-8	Min. 95%	A consultar	Mar 28 Ene 25
[4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-methanone REF: 3D-IA63846CAS: 105356-89-6	Min. 95%	A consultar	Mar 28 Ene 25
Demethylpiperazinyl sildenafil sulfonic acid REF: 3D-ID166407CAS: 1357931-55-5	Min. 95%	42,00 €~1.393,00 €	Mar 28 Ene 25
Cetirizine impurity F REF: 3D-IC46028CAS: 83881-53-2	Min. 95%	213,00 €~1.148,00 €	Mar 28 Ene 25
Amlodipine besilate impurity D oxalate salt REF: 3D-IA63612CAS: 1216406-90-4	Min. 95%	341,00 €~2.296,00 €	Mar 28 Ene 25
2-Methoxy-5-sulfamoylbenzoic acid REF: 3D-IM145487CAS: 22117-85-7	Min. 95%	A consultar	Mar 28 Ene 25

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Remdesivir impurity 4

CAS:2096985-18-9

Remdesivir is an antiviral drug that inhibits the viral enzyme, RNA-dependent RNA polymerase. Remdesivir is …

Fórmula:

C₂₁H₂₇N₂O₇P

Pureza:

Min. 95%

Peso molecular:

450.42 g/mol

Ref: 3D-IR177101

1mg		A consultar
5mg		A consultar
10mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Simvastatin hydroxy acid methyl ester

CAS:145576-26-7

Simvastatin hydroxy acid methyl ester is a drug product that belongs to the group of …

Fórmula:

C₂₆H₄₂O₆

Pureza:

Min. 95%

Peso molecular:

450.61 g/mol

Ref: 3D-IS27837

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Lincomycin impurity B

CAS:37744-65-3

Lincomycin impurity B is a chemical substance which is the result of the metabolism of …

Fórmula:

C₁₈H₃₂N₂O₆S

Pureza:

Min. 95%

Peso molecular:

404.52 g/mol

Ref: 3D-IL171346

1mg		A consultar
2mg		A consultar
5mg		A consultar
500µg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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N-Formyl leurosine

CAS:54022-49-0

N-Formyl leurosine is an inhibitor of fatty acid synthesis. It has been shown to inhibit …

Fórmula:

C₄₆H₅₄N₄O₁₀

Pureza:

Min. 95%

Peso molecular:

822.94 g/mol

Ref: 3D-IF23552

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Desdifluoromethoxy hydroxy pantoprazole

CAS:1261238-06-5

Desdifluoromethoxy hydroxy pantoprazole is a synthetic compound that is used as an impurity standard for …

Fórmula:

C₁₅H₁₅N₃O₄S

Pureza:

Min. 95%

Peso molecular:

333.36 g/mol

Ref: 3D-ID85350

10mg		A consultar
25mg		A consultar
50mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Chlorhexidine dihydrochloride impurity B

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Chlorhexidine dihydrochloride impurity B

CAS:1308292-89-8

Chlorhexidine dihydrochloride impurity B is an impurity found in chlorhexidine dihydrochloride, a drug that is …

Fórmula:

C₁₆H₂₈Cl₃N₉O

Pureza:

Min. 95%

Forma y color:

White Powder

Peso molecular:

468.81 g/mol

Ref: 3D-IC74834

1mg		480,00 €
2mg		711,00 €
5mg		1.044,00 €
10mg		1.971,00 €
500µg		310,00 €

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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4-[2-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]thio]-4-thiazolyl...

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4-[2-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]thio]-4-thiazolyl]-1-methyl-pyridinium Chloride Monoh ydrochloride

CAS:400827-64-7

4-[2-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]thio]-4-thiazolyl]-1-methylpyridinium Chloride Monohydrochloride is a drug product under development for the treatment of bacterial infections. …

Fórmula:

C₁₆H₁₅N₄O₃S₃·Cl·HCl

Pureza:

Min. 95%

Peso molecular:

479.43 g/mol

Ref: 3D-IA172859

1g		A consultar
500mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Meropenem EP Impurity A

Meropenem EP Impurity A is a synthetic, high purity, drug product that is used as …

Fórmula:

C₁₇H₂₇N₃O₆S

Pureza:

Min. 95%

Peso molecular:

401.48 g/mol

Ref: 3D-IM178851

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Doxorubicin Imp B HBr salt

CAS:148218-14-8

Doxorubicin Imp B HBr salt is a drug product that is custom synthesized for research …

Fórmula:

C₂₉H₃₄BrNO₁₁BrH

Pureza:

Min. 95%

Peso molecular:

733.4 g/mol

Ref: 3D-AA145165

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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(R)-Pramipexole 2HCl

Producto controlado

CAS:104632-28-2

Dopamine (D2 and D3) receptor agonist; has anti-parkinsonian effects

Fórmula:

C₁₀H₁₉Cl₂N₃S

Pureza:

Min. 95%

Peso molecular:

283.06767

Ref: 3D-FP27117

2mg		A consultar
5mg		A consultar
10mg		A consultar
25mg		A consultar
50mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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(Z) -2- [4- (1, 2- Diphenylethenyl) phenoxy] - N, N- diethyl- ethanamine hydrochloride (E/Z Mixt...

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(Z) -2- [4- (1, 2- Diphenylethenyl) phenoxy] - N, N- diethyl- ethanamine hydrochloride (E/Z Mixture)

CAS:97800-41-4

(Z) -2- [4- (1, 2- Diphenylethenyl) phenoxy] - N, N- diethyl- ethanamine hydrochloride is a …

Fórmula:

C₂₆H₂₉NO

Pureza:

Min. 95%

Peso molecular:

371.51 g/mol

Ref: 3D-OD166680

250mg A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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2-O-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl] balsalazide

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2-O-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl] balsalazide

CAS:1346606-62-9

2-O-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl] balsalazide is a drug product that has been custom synthesized and purified to high …

Fórmula:

C₂₇H₂₄N₄O₉

Pureza:

Min. 95%

Peso molecular:

548.5 g/mol

Ref: 3D-IC167038

1mg		A consultar
2mg		A consultar
250µg		A consultar
500µg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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Pseudomonic acid D sodium

CAS:85178-60-5

Pseudomonic acid D sodium is a drug product that is used for the development of …

Fórmula:

C₂₆H₄₁NaO₉

Pureza:

90%Min

Peso molecular:

520.59 g/mol

Ref: 3D-IP27256

1mg		1.739,00 €
2mg		3.432,00 €
5mg		8.405,00 €
10mg		15.650,00 €
500µg		1.044,00 €

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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(3R,4S,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)-2...

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(3R,4S,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-tr iol

CAS:915095-96-4

(3R,4S,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-tr iol is an analytical standard that is used to calibrate HPLC. It has a …

Fórmula:

C₂₄H₂₉ClO₈

Pureza:

Min. 95%

Peso molecular:

480.9 g/mol

Ref: 3D-IE181146

25mg		A consultar
50mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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N-Formyl-D-leucine (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester

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N-Formyl-D-leucine (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester

CAS:104872-28-8

N-Formyl-D-leucine (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester is a research and development impurity standard that is used to assist …

Fórmula:

C₂₉H₅₃NO₅

Pureza:

Min. 95%

Peso molecular:

495.73 g/mol

Ref: 3D-IF26578

1mg		A consultar
2mg		A consultar
5mg		A consultar
10mg		A consultar

Entrega estimada en Estados Unidos, el Martes 28 de Enero de 2025

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[4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-methanone

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[4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-methanone

CAS:105356-89-6

4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-methanone (CAS No. 105356-89-6) is a synthetic impurity standard used in the manufacture of various …

Fórmula:

C₁₈H₂₃N₅O₄

Pureza:

Min. 95%

Peso molecular:

373.41 g/mol