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
Eletriptan S-Enantiomer ((S)-3-[(1-methylpyrrolidin-2-yl)methyl]-5-[2-(phenylsulfonyl)ethyl]-1H-indole, monohydrobromide) REF: 45-1234522	- - -	1.357,00 €	Mar 15 Oct 24
Acetaminophen Related Compound J (N-(4-chlorophenyl)acetamide) REF: 45-1003100CAS: 539-03-7	- - -	1.371,00 €	Mar 15 Oct 24
Tetrahydrozoline Related Compound E (N-(2-Aminoethyl)-1,2,3,4-tetrahydronaphthalene-1-carboxamide) REF: 45-1652056CAS: 84460-89-9	- - -	1.222,00 €	Mar 15 Oct 24
Donepezil Related Compound A ((E)-2-[(1-benzylpiperidin-4-yl)methylene]-5,6-dimethoxyindan-1-one) REF: 45-1224992CAS: 145546-80-1	- - -	1.477,00 €	Mar 15 Oct 24
Clonazepam Related Compound C (2-bromo-2'-(2-chlorobenzoyl)-4'-nitroacetanilide) REF: 45-1140349CAS: 52130-87-7	- - -	1.441,00 €	Mar 15 Oct 24
Cefadroxil Related Compound D ((6R,7R)-7-[(S)-2-Amino-2-(4-hydroxyphenyl)acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid) REF: 45-1097148CAS: 144790-28-3	- - -	1.371,00 €	Mar 15 Oct 24
Cinacalcet Related Compound C ((R)-N-[1-(Naphthalen-1-yl)ethyl]-3-[4-(trifluoromethyl)phenyl]propan-1-amine hydrochloride) REF: 45-1133922CAS: 1428118-39-1	- - -	1.398,00 €	Mar 15 Oct 24
Formoterol Related Compound I (N-(2-hydroxy-5-[(RS)-1-hydroxy-2-{[(SR)-1-(4-methoxyphenyl)propan-2-yl]amino}ethyl]phenyl)formamide) REF: 45-1286184CAS: 532414-36-1	- - -	1.421,00 €	Mar 15 Oct 24
Telmisartan Related Compound B (4'-[(1,7'-dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl]biphenyl-2-carboxylic acid) REF: 45-1643437CAS: 1026353-20-7	- - -	1.371,00 €	Mar 15 Oct 24
Gadodiamide Related Compound B (Gadolinium disodium diethylenetriamine pentaacetic acid) REF: 45-1287529CAS: 92923-64-3	- - -	1.357,00 €	Mar 15 Oct 24
Trifluridine Related Compound A (5-Carboxy-2'-deoxyuridine) REF: 45-1686310CAS: 14599-46-3	- - -	1.477,00 €	Mar 15 Oct 24
Spironolactone Related Compound C ((2'R)-3',4'-Dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione) REF: 45-1619039CAS: 976-70-5	- - -	1.308,00 €	Mar 15 Oct 24
Pyrazinamide Related Compound B (Pyrazinecarbonitrile) REF: 45-1585028CAS: 19847-12-2	- - -	1.222,00 €	Mar 15 Oct 24
Pyridostigmine Related Compound A (Pyridin-3-yl dimethylcarbamate) REF: 45-1586020CAS: 51581-32-9	- - -	1.371,00 €	Mar 15 Oct 24
Zileuton Related Compound A (N-(1-Benzo[b]thien-2-ylethyl) urea) REF: 45-1724667CAS: 171370-49-3	- - -	1.379,00 €	Mar 15 Oct 24
Ethinyl Estradiol Related Compound B (19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol monohydrate) REF: 45-1260023CAS: 1231-96-5	- - -	1.411,00 €	Mar 15 Oct 24
Metaxalone Related Compound A (4-((3,5-dimethylphenoxy)methyl)imidazolidin-2-one) REF: 45-1396150	- - -	815,00 €	Mar 15 Oct 24
Zoledronic Acid Related Compound B (1-Hydroxy-2-[1-(2-hydroxy-2,2-diphosphonoethyl)-1H-imidazol-3-ium-3-yl]-1-phosphonoethylphosphonate) REF: 45-1724849CAS: 1627731-61-6	- - -	1.627,00 €	Mar 15 Oct 24
Ipratropium Bromide Related Compound A ((1R,3r,5S,8r)-3-Hydroxy-8-isopropyl-8-methyl-8-azabicyclo[3.2.1]octan-8-ium bromide) REF: 45-1347518CAS: 58005-18-8	- - -	1.477,00 €	Mar 15 Oct 24
Bendamustine Related Compound A (4-{5-[Bis(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazol-2-yl}butanoic acid hydrochloride) REF: 45-1065232CAS: 109882-29-3	- - -	1.537,00 €	Mar 15 Oct 24

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Eletriptan S-Enantiomer ((S)-3-[(1-methylpyrrolidin-2-yl)methyl]-5-[2-(phenylsulfonyl)ethyl]-1H-indole, monohydrobromide)

Analgesics, antipyretics and non-hormonal anti-inflammatory agents

Fórmula:

C₂₂H₂₆N₂O₂S·HBr

Forma y color:

Light Yellow Powder

Peso molecular:

462.09766

Ref: 45-1234522

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Acetaminophen Related Compound J (N-(4-chlorophenyl)acetamide)

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Acetaminophen Related Compound J (N-(4-chlorophenyl)acetamide)

CAS:539-03-7

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Fórmula:

C₈H₈ClNO

Forma y color:

White Light Yellow Brown Crystalline Powder

Peso molecular:

169.61 g/mol

Ref: 45-1003100

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Tetrahydrozoline Related Compound E (N-(2-Aminoethyl)-1,2,3,4-tetrahydronaphthalene-1-carboxamide)

CAS:84460-89-9

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Fórmula:

C₁₃H₁₈N₂O

Forma y color:

White Solid

Peso molecular:

218.14191

Ref: 45-1652056

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Donepezil Related Compound A ((E)-2-[(1-benzylpiperidin-4-yl)methylene]-5,6-dimethoxyindan-1-one)

CAS:145546-80-1

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₂₄H₂₇NO₃

Forma y color:

White Solid

Peso molecular:

377.19909

Ref: 45-1224992

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Clonazepam Related Compound C (2-bromo-2'-(2-chlorobenzoyl)-4'-nitroacetanilide)

CAS:52130-87-7

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Fórmula:

C₁₅H₁₀BrClN₂O₄

Forma y color:

White Powder

Peso molecular:

395.95125

Ref: 45-1140349

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Cefadroxil Related Compound D ((6R,7R)-7-[(S)-2-Amino-2-(4-hydroxyphenyl)acetamido]-3-methyl-8-o...

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Cefadroxil Related Compound D ((6R,7R)-7-[(S)-2-Amino-2-(4-hydroxyphenyl)acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid)

CAS:144790-28-3

Aminoglycoside antibiotics

Fórmula:

C₁₆H₁₇N₃O₅S

Forma y color:

White Powder

Peso molecular:

363.08889

Ref: 45-1097148

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Cinacalcet Related Compound C ((R)-N-[1-(Naphthalen-1-yl)ethyl]-3-[4-(trifluoromethyl)phenyl]propan-1-amine hydrochloride)

CAS:1428118-39-1

Aromatic monoamines not elsewhere specified or included and their derivatives, salts therof

Fórmula:

C₂₂H₂₂F₃NHCl

Forma y color:

Powder

Peso molecular:

357.17043

Ref: 45-1133922

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Formoterol Related Compound I (N-(2-hydroxy-5-[(RS)-1-hydroxy-2-{[(SR)-1-(4-methoxyphenyl)propan-2-yl]amino}ethyl]phenyl)formamide)

CAS:532414-36-1

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Fórmula:

C₁₉H₂₄N₂O₄

Forma y color:

Off-White Solid

Peso molecular:

344.17361

Ref: 45-1286184

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Telmisartan Related Compound B (4'-[(1,7'-dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl]biphenyl-2-carboxylic acid)

CAS:1026353-20-7

Drugs with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi

Fórmula:

C₃₃H₃₀N₄O₂

Forma y color:

White Powder

Peso molecular:

514.23688

Ref: 45-1643437

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Gadodiamide Related Compound B (Gadolinium disodium diethylenetriamine pentaacetic acid)

CAS:92923-64-3

Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium, or of mixtures …

Fórmula:

C₁₄H₁₈GdN₃Na₂O₁₀

Forma y color:

White Powder

Peso molecular:

592.00287

Ref: 45-1287529

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Trifluridine Related Compound A (5-Carboxy-2'-deoxyuridine)

CAS:14599-46-3

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

Fórmula:

C₁₀H₁₂N₂O₇

Forma y color:

White Off-White Powder

Peso molecular:

272.06445

Ref: 45-1686310

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Spironolactone Related Compound C ((2'R)-3',4'-Dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'...

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Spironolactone Related Compound C ((2'R)-3',4'-Dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione)

CAS:976-70-5

Lactones nesoi

Fórmula:

C₂₂H₃₀O₃

Forma y color:

White Powder

Peso molecular:

342.21949

Ref: 45-1619039

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Pyrazinamide Related Compound B (Pyrazinecarbonitrile)

CAS:19847-12-2

Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi

Fórmula:

C₅H₃N₃

Forma y color:

White Powder

Peso molecular:

105.0327

Ref: 45-1585028

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Pyridostigmine Related Compound A (Pyridin-3-yl dimethylcarbamate)

CAS:51581-32-9

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₈H₁₀N₂O₂

Forma y color:

Colorless Yellow Liquid

Peso molecular:

166.07423

Ref: 45-1586020

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Zileuton Related Compound A (N-(1-Benzo[b]thien-2-ylethyl) urea)

CAS:171370-49-3

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

Fórmula:

C₁₁H₁₂N₂OS

Forma y color:

White Powder

Peso molecular:

220.06703

Ref: 45-1724667

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Ethinyl Estradiol Related Compound B (19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol monohydrate)

CAS:1231-96-5

Estrogens and progestins

Fórmula:

C₂₀H₂₂O₂·H₂O

Forma y color:

White Yellow Powder

Peso molecular:

312.17254

Ref: 45-1260023

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Metaxalone Related Compound A (4-((3,5-dimethylphenoxy)methyl)imidazolidin-2-one)

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

Fórmula:

C₁₂H₁₆N₂O₂

Forma y color:

Powder

Peso molecular:

220.12118

Ref: 45-1396150

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Zoledronic Acid Related Compound B (1-Hydroxy-2-[1-(2-hydroxy-2,2-diphosphonoethyl)-1H-imidazol-3-ium-3-yl]-1-phosphonoethylphosphonate)

CAS:1627731-61-6

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi

Fórmula:

C₇H₁₆N₂O₁₄P₄

Forma y color:

White Powder

Peso molecular:

475.9552

Ref: 45-1724849

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Ipratropium Bromide Related Compound A ((1R,3r,5S,8r)-3-Hydroxy-8-isopropyl-8-methyl-8-azabicyclo[3.2.1]octan-8-ium bromide)

CAS:58005-18-8

Other alkaloids,natural or reproduced by synthesis, and their salts, ethers,esters&other derivatives, nesoi

Fórmula:

C₁₁H₂₂BrNO

Forma y color:

White Powder

Peso molecular:

263.08848

Ref: 45-1347518

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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Bendamustine Related Compound A (4-{5-[Bis(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazol-2-yl}butanoic acid hydrochloride)

CAS:109882-29-3

Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi

Fórmula:

C₁₆H₂₃N₃O₄HCl

Forma y color:

White Solid

Peso molecular:

357.83

Ref: 45-1065232

Entrega estimada en Estados Unidos, el Martes 15 de Octubre de 2024

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