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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Datos del producto	Pureza	Rango de precios	Entrega estimada
Clarithromycin Impurity D (N-desmethyl clarithromycin) REF: 45-1134619CAS: 101666-68-6	- - -	1.531,00 €	Lun 02 Dic 24
Omeprazole Related Compound I (4-Methoxy-2-[[(5-methoxy-1H-benzimidazol-2-yl)sulfonyl]methyl]-3,5-dimethylpyridine 1-oxide) REF: 45-1478561CAS: 158812-85-2	- - -	1.477,00 €	Lun 02 Dic 24
Clomipramine Related Compound D (3-(3,7-Dichloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochloride) REF: 45-1140270CAS: 115189-28-1	- - -	1.477,00 €	Lun 02 Dic 24
Decitabine Related Compounds B and C Mixture (4-Amino-1-(3,5-di-O-(4-chlorobenzoyl)-2-deoxy-β-D-ribofuranosyl)-1,3,5-triazin-2(1H)-one and 4-Amino-1-(3,5-di-O-(4-chlorobenzoyl)-2-deoxy-a-D-ribofuranosyl)-1,3,5-triazin-2(1H)-one) REF: 45-1165226	- - -	1.398,00 €	Lun 02 Dic 24
Risedronate Related Compound C ([2-(3-pyridinyl)ethylidene-1,1]bis(phosphonic acid)) REF: 45-1604643CAS: 75755-10-1	- - -	1.371,00 €	Lun 02 Dic 24
Sotalol Related Compound A (N-[4-[[(1-Methylethyl)amino]acetyl]phenyl]methanesulfonamide monohydrochloride) REF: 45-1617419	- - -	1.441,00 €	Lun 02 Dic 24
Chloroxylenol Related Compound A (2-chloro-3,5-dimethylphenol) REF: 45-1122722CAS: 5538-41-0	- - -	1.477,00 €	Lun 02 Dic 24
Brinzolamide Related Compound B ((R)-4-Amino-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine-6-sulfonamide 1,1-dioxide oxalate) REF: 45-1076385	- - -	1.552,00 €	Lun 02 Dic 24
Methoxyethyl Phenol REF: 45-1441288CAS: 56718-71-9	- - -	1.308,00 €	Lun 02 Dic 24
Risedronate Related Compound A ([1-Hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid), monohydrate) REF: 45-1604621CAS: 1220806-40-5	- - -	1.371,00 €	Lun 02 Dic 24
Pramipexole Related Compound D ((R)-2-Amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole dihydrochloride) REF: 45-1553815CAS: 104632-27-1	- - -	1.371,00 €	Lun 02 Dic 24
Aripiprazole Related Compound B (7-(4-hydroxy-butoxy)-3,4-dihydroquinolin-2(1H)-one) REF: 45-1042645CAS: 889443-20-3	- - -	1.292,00 €	Lun 02 Dic 24
Molindone Related Compound A (3-Ethyl-2-methyl-1,5,6,7-tetrahydro-4H-indol-4-one) REF: 45-1445437CAS: 6116-76-3	- - -	1.683,00 €	Lun 02 Dic 24
Ketoprofen Related Compound F (3-(1-Cyanoethyl)benzophenone) REF: 45-1356585CAS: 42872-30-0	- - -	1.371,00 €	Lun 02 Dic 24
Ecamsule Related Compound F (4-((E)-((1SR,4SR)-7,7-dimethyl-3-oxo-4-(sulfomethyl)bicyclo[2.2.1]heptan-2-ylidene)methyl)benzoic acid) REF: 45-1231660	- - -	1.357,00 €	Lun 02 Dic 24
Rivastigmine Related Compound B ((R,S)-3-[1-(Dimethylamino)ethyl]phenyl dimethylcarbamate) REF: 45-1604870CAS: 25081-93-0	- - -	1.371,00 €	Lun 02 Dic 24
Spironolactone Related Compound B ((2'R)-7α-(Acetylthio)-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione) REF: 45-1619028CAS: 132458-33-4	- - -	2.639,00 €	Lun 02 Dic 24
Desogestrel Related Compound B (13-Ethyl-3-hydroxy-11-methylene-18,19-dinor-17α-pregn-4-en-20-yn-17-ol) REF: 45-1173257CAS: 869627-85-0	- - -	1.552,00 €	Lun 02 Dic 24
Glimepiride Related Compound B (glimepiride sulfonamide, or 3-Ethyl-4-methyl-2-oxo-N-(4-sulfamoylphenethyl)-2,5-dihydro-1H-pyrrole-1-carboxamide) REF: 45-1292325CAS: 119018-29-0	- - -	1.371,00 €	Lun 02 Dic 24
Olanzapine Related Compound B (2-methyl-10H-thieno-[2,3-b][1,5]benzodiazepin-4[5H]-one) REF: 45-1478323CAS: 221176-49-4	- - -	1.477,00 €	Lun 02 Dic 24

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Clarithromycin Impurity D (N-desmethyl clarithromycin)

CAS:101666-68-6

Lactones nesoi

Fórmula:

C₃₇H₆₇NO₁₃

Forma y color:

White Off-White Powder

Peso molecular:

733.46124

Ref: 45-1134619

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Omeprazole Related Compound I (4-Methoxy-2-[[(5-methoxy-1H-benzimidazol-2-yl)sulfonyl]methyl]-3,5-dimethylpyridine 1-oxide)

CAS:158812-85-2

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₁₇H₁₉N₃O₅S

Forma y color:

Light Brown Light Orange Powder

Peso molecular:

377.10454

Ref: 45-1478561

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Clomipramine Related Compound D (3-(3,7-Dichloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochloride)

CAS:115189-28-1

Aromatic or modified aromatic drugs with nitrogen hetero-atom(s) only, not elsewhere specified or included

Fórmula:

C₁₉H₂₂Cl₂N₂·HCl

Forma y color:

Off-White Pale Yellow Crystalline Powder

Peso molecular:

348.116

Ref: 45-1140270

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Decitabine Related Compounds B and C Mixture (4-Amino-1-(3,5-di-O-(4-chlorobenzoyl)-2-deoxy-β-D-ribofuranosyl)-1,3,5-triazin-2(1H)-one and 4-Amino-1-(3,5-di-O-(4-chlorobenzoyl)-2-deoxy-a-D-ribofuranosyl)-1,3,5-triazin-2(1H)-one)

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi

Fórmula:

C₂₂H₁₈Cl₂N₄O₆andC₂₂H₁₈Cl₂N₄O₆

Forma y color:

White Powder

Peso molecular:

504.06034

Ref: 45-1165226

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Risedronate Related Compound C ([2-(3-pyridinyl)ethylidene-1,1]bis(phosphonic acid))

CAS:75755-10-1

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₇H₁₁NO₆P₂

Forma y color:

White Crystalline Powder

Peso molecular:

267.00616

Ref: 45-1604643

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Sotalol Related Compound A (N-[4-[[(1-Methylethyl)amino]acetyl]phenyl]methanesulfonamide monohydrochloride)

Sulfonamides, excluding drugs

Fórmula:

C₁₂H₁₈N₂O₃S·HCl

Forma y color:

Powder

Peso molecular:

270.10381

Ref: 45-1617419

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Chloroxylenol Related Compound A (2-chloro-3,5-dimethylphenol)

CAS:5538-41-0

Derivatives containing only halogen substitutes and the

Fórmula:

C₈H₉ClO

Forma y color:

White Flakes

Peso molecular:

156.03419

Ref: 45-1122722

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Brinzolamide Related Compound B ((R)-4-Amino-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine-6-sulfonamide 1,1-dioxide oxalate)

Sulfonamides, nesoi

Fórmula:

C₁₀H₁₇N₃O₅S₃·C₂H₂O₄

Forma y color:

Off-White Solid

Peso molecular:

445.49

Ref: 45-1076385

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Methoxyethyl Phenol

CAS:56718-71-9

Ether-phenols, ether-alcohol-phenols and their halogenated, sulfonated, nitrated or nitrosated derivatives

Fórmula:

C₉H₁₂O₂

Forma y color:

White Powder

Peso molecular:

152.08373

Ref: 45-1441288

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Risedronate Related Compound A ([1-Hydroxy-2-(2-pyridinyl)ethylidene]bis(phosphonic acid), monohydrate)

CAS:1220806-40-5

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₇H₁₁NO₇P₂·H₂O

Forma y color:

White Crystalline Powder

Peso molecular:

301.01164

Ref: 45-1604621

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Pramipexole Related Compound D ((R)-2-Amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole dihydrochloride)

CAS:104632-27-1

Compounds containing a benzothiazole ring-system (wheth

Fórmula:

C₁₀H₁₇N₃S·2HCl

Forma y color:

Off-White Powder

Peso molecular:

283.06767

Ref: 45-1553815

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Aripiprazole Related Compound B (7-(4-hydroxy-butoxy)-3,4-dihydroquinolin-2(1H)-one)

CAS:889443-20-3

Lactams, nesoi

Fórmula:

C₁₃H₁₇NO₃

Forma y color:

White Powder

Peso molecular:

235.12084

Ref: 45-1042645

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Molindone Related Compound A (3-Ethyl-2-methyl-1,5,6,7-tetrahydro-4H-indol-4-one)

CAS:6116-76-3

Heterocyclic compounds (excluding aromatic or modified aromatic) withnitrogen hetero-atom(s) only nesoi

Fórmula:

C₁₁H₁₅NO

Forma y color:

Off-White Powder

Peso molecular:

177.11536

Ref: 45-1445437

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Ketoprofen Related Compound F (3-(1-Cyanoethyl)benzophenone)

CAS:42872-30-0

Nitrile function compounds, nesoi

Fórmula:

C₁₆H₁₃NO

Forma y color:

White Off-White Powder

Peso molecular:

235.09971

Ref: 45-1356585

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Ecamsule Related Compound F (4-((E)-((1SR,4SR)-7,7-dimethyl-3-oxo-4-(sulfomethyl)bicyclo[2.2.1]heptan-2-ylidene)methyl)benzoic acid)

Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, …

Fórmula:

C₁₈H₂₀O₆S

Forma y color:

White Powder

Peso molecular:

364.09806

Ref: 45-1231660

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Rivastigmine Related Compound B ((R,S)-3-[1-(Dimethylamino)ethyl]phenyl dimethylcarbamate)

CAS:25081-93-0

Aromatic cyclic amides (including cyclic carbamates) an

Fórmula:

C₁₃H₂₀N₂O₂

Forma y color:

Pale Yellow Brown Liquid

Peso molecular:

236.15248

Ref: 45-1604870

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Spironolactone Related Compound B ((2'R)-7α-(Acetylthio)-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione)

CAS:132458-33-4

Adrenal cortical hormones and their derivatives nesoi

Fórmula:

C₂₄H₃₀O₄S

Forma y color:

Off-White Solid

Peso molecular:

414.18648

Ref: 45-1619028

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Desogestrel Related Compound B (13-Ethyl-3-hydroxy-11-methylene-18,19-dinor-17α-pregn-4-en-20-yn-17-ol)

CAS:869627-85-0

Estrogens and progestins

Fórmula:

C₂₂H₃₀O₂

Forma y color:

White Solid

Peso molecular:

326.22458

Ref: 45-1173257

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Glimepiride Related Compound B (glimepiride sulfonamide, or 3-Ethyl-4-methyl-2-oxo-N-(4-sulfamoylphenethyl)-2,5-dihydro-1H-pyrrole-1-carboxamide)

CAS:119018-29-0

Sulfonamides, nesoi

Fórmula:

C₁₆H₂₁N₃O₄S

Forma y color:

White Powder

Peso molecular:

351.12528

Ref: 45-1292325

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

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Olanzapine Related Compound B (2-methyl-10H-thieno-[2,3-b][1,5]benzodiazepin-4[5H]-one)

CAS:221176-49-4

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi

Fórmula:

C₁₂H₁₀N₂OS

Forma y color:

Pale Yellow Dark Yellow Powder

Peso molecular:

230.05138

Ref: 45-1478323

Entrega estimada en Estados Unidos, el Lunes 2 de Diciembre de 2024

+ info