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 4290 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
Vecuronium Bromide Related Compound A (3α,17β-diacetyl-oxy-2β, 16β-bispiperidinyl-5α-androstan) REF: 45-1711166CAS: 13529-31-2	- - -	1.371,00 €	Mar 03 Dic 24
Frovatriptan Related Compound A ((R)-3-Amino-2,3,4,9-tetrahydro-1H-carbazole-6-carboxamide) REF: 45-1286424	- - -	865,00 €	Mar 03 Dic 24
Lumefantrine Related Compound A ((RS, Z)-2-(Dibutylamino)-2-(2,7-dichloro-9-(4-chlorobenzylidene)-9H-fluoren-4-yl)ethanol hydrochloride) REF: 45-1370757	- - -	1.552,00 €	Mar 03 Dic 24
Methylene Simvastatin ((1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbut-3-enoate) REF: 45-1428229CAS: 1449248-72-9	- - -	1.411,00 €	Mar 03 Dic 24
Desfluoro Aprepitant (5-{[(2R,3S)-2-{(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy}-3-phenylmorpholino]methyl}-2H-1,2,4-triazol-3(4H)-one) REF: 45-1041992CAS: 170729-76-7	- - -	1.371,00 €	Mar 03 Dic 24
Triclocarban Related Compound A (1,3-Bis(4-chlorophenyl)urea) REF: 45-1681815CAS: 1219-99-4	- - -	581,00 €	Mar 03 Dic 24
Propafenone Related Compound B (RS,E)-1-[2-[2-Hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylprop-2-en-1-one) REF: 45-1570326CAS: 88308-22-9	- - -	1.477,00 €	Mar 03 Dic 24
Duloxetine Related Compound F ((S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine hydrochloride) REF: 45-1229872CAS: 1104890-90-5	- - -	1.477,00 €	Mar 03 Dic 24
Ramipril Related Compound A ((2S,3aS,6aS)-1-[(S)2-[[(S)-1-(Methoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-octahydrocyclopenta[b]pyrrole-2-carboxylic acid) REF: 45-1598314CAS: 108313-11-7	- - -	1.390,00 €	Mar 03 Dic 24
Amlodipine Related Compound F (Dimethyl 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate maleate) REF: 45-1029567CAS: 400024-11-5	- - -	1.357,00 €	Mar 03 Dic 24
Granisetron Related Compound D (1-Methyl-1H-indazole-3-carboxylic acid) REF: 45-1298140CAS: 50890-83-0	- - -	1.495,00 €	Mar 03 Dic 24
Piroctone Related Compound A ((2-[5-methyl-3-(2,4,4-trimethylpentyl)-4,5-dihydroisoxazol-5-yl]acetic acid) 2-aminoethanol salt) REF: 45-1544417	- - -	617,00 €	Mar 03 Dic 24
Oxazepam Related Compound A (7-Chloro-5-phenyl-4,5-dihydro-1H-benzodiazepine-2,3-dione) REF: 45-1483017CAS: 19554-95-1	- - -	1.357,00 €	Mar 03 Dic 24
Nicotine Related Compound A (1,2,3,6-tetrahydro-2,3'-bipyridine) REF: 45-1463326CAS: 2743-90-0	- - -	1.371,00 €	Mar 03 Dic 24
Tolcapone Related Compound B (4-hydroxy-3-methoxy-4'-methyl-5-nitrobenzophenone) REF: 45-1670229CAS: 134612-80-9	- - -	1.357,00 €	Mar 03 Dic 24
Atomoxetine Related Compound C (N-methyl-3-phenyl-3-(p-tolyloxy)propan-1-amine hydrochloride) REF: 45-1044491CAS: 873310-31-7	- - -	1.477,00 €	Mar 03 Dic 24
Fluoxetine Related Compound C (4-(methyl{3-phenyl-3-[4-(trifluoromethyl)phenoxy]propyl}amino)-4-oxobutanoic acid) REF: 45-1279837	- - -	1.552,00 €	Mar 03 Dic 24
Tolcapone Related Compound A (4'-methyl-3,4-dihydroxybenzophenone) REF: 45-1670218	- - -	931,00 €	Mar 03 Dic 24
Norelgestromin Related Compound A (13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(6)-en-20-yn-3-one oxime) REF: 45-1468465	- - -	1.552,00 €	Mar 03 Dic 24
Azathioprine Related Compound G (6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-9H-purin-2-amine) REF: 45-1045938CAS: 5581-52-2	- - -	1.477,00 €	Mar 03 Dic 24

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Vecuronium Bromide Related Compound A (3α,17β-diacetyl-oxy-2β, 16β-bispiperidinyl-5α-androstan)

CAS:13529-31-2

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₃₃H₅₄N₂O₄

Forma y color:

White Powder

Peso molecular:

542.40836

Ref: 45-1711166

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Frovatriptan Related Compound A ((R)-3-Amino-2,3,4,9-tetrahydro-1H-carbazole-6-carboxamide)

Aromatic or modified aromatic drugs with nitrogen hetero

Fórmula:

C₁₃H₁₅N₃O

Peso molecular:

229.12151

Ref: 45-1286424

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Lumefantrine Related Compound A ((RS, Z)-2-(Dibutylamino)-2-(2,7-dichloro-9-(4-chlorobenzylidene)-9H-fluoren-4-yl)ethanol hydrochloride)

Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and …

Fórmula:

C₃₀H₃₂Cl₃NO·HCl

Forma y color:

Yellow Powder

Peso molecular:

527.15495

Ref: 45-1370757

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Methylene Simvastatin ((1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbut-3-enoate)

CAS:1449248-72-9

Lactones nesoi

Fórmula:

C₂₅H₃₆O₅

Forma y color:

White Powder

Peso molecular:

416.25627

Ref: 45-1428229

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Desfluoro Aprepitant (5-{[(2R,3S)-2-{(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy}-3-phenylmorpholino]methyl}-2H-1,2,4-triazol-3(4H)-one)

CAS:170729-76-7

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

Fórmula:

C₂₃H₂₂F₉N₄O₃

Forma y color:

White Solid

Peso molecular:

573.15482

Ref: 45-1041992

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Triclocarban Related Compound A (1,3-Bis(4-chlorophenyl)urea)

CAS:1219-99-4

Ureines and their derivatives; salts thereof

Fórmula:

C₁₃H₁₀Cl₂N₂O

Forma y color:

White Off-White Powder

Peso molecular:

280.01702

Ref: 45-1681815

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Propafenone Related Compound B (RS,E)-1-[2-[2-Hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylprop-2-en-1-one)

CAS:88308-22-9

Aromatic amino-alcohol-phenols, aromatic amino-acid-phenols and other aromatic amino compounds with oxygen function

Fórmula:

C₂₁H₂₅NO₃

Forma y color:

Off-White Powder

Peso molecular:

339.18344

Ref: 45-1570326

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Duloxetine Related Compound F ((S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine hydrochloride)

CAS:1104890-90-5

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

Fórmula:

C₁₈H₁₉NOS·HCl

Forma y color:

Off-White Powder

Peso molecular:

333.09541

Ref: 45-1229872

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Ramipril Related Compound A ((2S,3aS,6aS)-1-[(S)2-[[(S)-1-(Methoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-octahydrocyclopenta[b]pyrrole-2-carboxylic acid)

CAS:108313-11-7

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

Fórmula:

C₂₂H₃₀N₂O₅

Forma y color:

White Powder

Peso molecular:

402.21547

Ref: 45-1598314

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Amlodipine Related Compound F (Dimethyl 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate maleate)

CAS:400024-11-5

Compounds containing an unfused pyridine ring in the structure, nesoi

Fórmula:

C₁₉H₂₃ClN₂O₅·C₄H₄O₄

Forma y color:

Off-White Powder

Peso molecular:

394.12955

Ref: 45-1029567

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Granisetron Related Compound D (1-Methyl-1H-indazole-3-carboxylic acid)

CAS:50890-83-0

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

Fórmula:

C₉H₈N₂O₂

Forma y color:

Pale Yellow Powder

Peso molecular:

176.05858

Ref: 45-1298140

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Piroctone Related Compound A ((2-[5-methyl-3-(2,4,4-trimethylpentyl)-4,5-dihydroisoxazol-5-yl]acetic acid) 2-aminoethanol salt)

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

Fórmula:

C₁₆H₃₂N₂O₄

Forma y color:

Brown Liquid

Peso molecular:

316.44

Ref: 45-1544417

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Oxazepam Related Compound A (7-Chloro-5-phenyl-4,5-dihydro-1H-benzodiazepine-2,3-dione)

CAS:19554-95-1

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

Fórmula:

C₁₅H₁₁ClN₂O₂

Forma y color:

White Off-White Powder

Peso molecular:

286.05091

Ref: 45-1483017

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Nicotine Related Compound A (1,2,3,6-tetrahydro-2,3'-bipyridine)

CAS:2743-90-0

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

Fórmula:

C₁₀H₁₂N₂

Forma y color:

Pale Yellow Light Brown Liquid

Peso molecular:

160.10005

Ref: 45-1463326

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Tolcapone Related Compound B (4-hydroxy-3-methoxy-4'-methyl-5-nitrobenzophenone)

CAS:134612-80-9

Halogenated, sulfonated, nitrated or nitrosated derivat

Fórmula:

C₁₅H₁₃NO₅

Forma y color:

Yellow Crystalline Powder

Peso molecular:

287.07937

Ref: 45-1670229

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Atomoxetine Related Compound C (N-methyl-3-phenyl-3-(p-tolyloxy)propan-1-amine hydrochloride)

CAS:873310-31-7

Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and …

Fórmula:

C₁₇H₂₁NO·HCl

Forma y color:

Off-White Solid

Peso molecular:

255.16231

Ref: 45-1044491

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Fluoxetine Related Compound C (4-(methyl{3-phenyl-3-[4-(trifluoromethyl)phenoxy]propyl}amino)-4-oxobutanoic acid)

Aromatic cyclic amides (including cyclic carbamates) an

Fórmula:

C₂₁H₂₂F₃NO₄

Forma y color:

Powder

Peso molecular:

409.41

Ref: 45-1279837

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Tolcapone Related Compound A (4'-methyl-3,4-dihydroxybenzophenone)

Ketone-phenols and ketones with other oxygen function

Fórmula:

C₁₄H₁₂O₃

Forma y color:

Off-White Powder

Peso molecular:

228.24

Ref: 45-1670218

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Norelgestromin Related Compound A (13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(6)-en-20-yn-3-one oxime)

Estrogens and progestins

Fórmula:

C₂₁H₂₉NO₂

Forma y color:

Solid

Peso molecular:

327.21983

Ref: 45-1468465

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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Azathioprine Related Compound G (6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-9H-purin-2-amine)

CAS:5581-52-2

Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, …

Fórmula:

C₉H₈N₈O₂S

Forma y color:

Powder

Peso molecular:

292.04909

Ref: 45-1045938

Entrega estimada en Estados Unidos, el Martes 3 de Diciembre de 2024

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