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Beliebte Suchbegriffe: 2-Phenylessigsäure , Phenylarsonsäure , Phenylsäure , Stearinsäure Zinksalz , Toluol

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Pharmazeutische Referenzstandards und Verunreinigungsreferenzstandards

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Structure Chemical Name CAS MF
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-(5-chloro-2-ethoxyphenyl)-1,6-dihydro-1-methyl-3-propyl- 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-(5-chloro-2-ethoxyphenyl)-1,6-dihydro-1-methyl-3-propyl- 1829588-57-9 C17H19ClN4O2
Cefminox sodium impurities Ⅲ Cefminox sodium impurities Ⅲ
Canagliflozin Impurity 18 Canagliflozin Impurity 18 1951467-29-0 C24H25FO6S
Fosaprepitant Impurity 6 Fosaprepitant Impurity 6 327623-34-7 C21H19F6NO3
Ivabradine Impurity 16 HCl Ivabradine Impurity 16 HCl 304464-98-0 C26H34N2O5
Moxifloxacin EP Impurity A HCl Moxifloxacin EP Impurity A HCl
Paroxetine EP Impurity H HCl Paroxetine EP Impurity H HCl 503834-41-1 C19H23ClFNO
Solifenacin Related Compound 13 Solifenacin Related Compound 13 1251905-45-9 C17H17NO2
1-(3-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide 1-(3-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide 2101651-50-5 C14H12FN5
N1-(4-chlorophenyl)-3,12-diimino-N14-phenyl-2,4,11,13-Tetraazatetradecanediimidamide N1-(4-chlorophenyl)-3,12-diimino-N14-phenyl-2,4,11,13-Tetraazatetradecanediimidamide 152504-12-6 C22H31ClN10
Ethylmethyl-carbamic chloride Ethylmethyl-carbamic chloride 42252-34-6 C4H8ClNO
Cisatracurium-20-methyl Dibenzenesulfonate Cisatracurium-20-methyl Dibenzenesulfonate 1193104-85-6 C60H79N2O15S+
[R-(R*,S*)]-(-)-N-(1-PHENYLETHYL)-1-AZABICYCLO[2.2.2]OCTAN-3-AMINE DIHYDROCHLORIDE [R-(R*,S*)]-(-)-N-(1-PHENYLETHYL)-1-AZABICYCLO[2.2.2]OCTAN-3-AMINE DIHYDROCHLORIDE 128311-06-8 C15H24Cl2N2
GURKHSYORGJETM-MGDILKBHSA-N GURKHSYORGJETM-MGDILKBHSA-N 1992961-26-8 C33H39ClN4O6
DVCUGHHGLKCBMT-QVDQXJPCSA-N DVCUGHHGLKCBMT-QVDQXJPCSA-N 1356353-76-8 C15H24N6O6
5,6-Dehydro-Tigecycline 5,6-Dehydro-Tigecycline 1633815-62-9 C29H37N5O8
2,3,5,6-tetradeuterio-4-[5-[4-(hydroxymethyl)phenyl]-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide 2,3,5,6-tetradeuterio-4-[5-[4-(hydroxymethyl)phenyl]-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide 1276524-56-1 C17H10D4F3N3O3S
1,1-diphenylpropan-1-ol 1,1-diphenylpropan-1-ol 5180-33-6 C15H16O
(R)-De(trifluoromethyl) Fluoxetine Hydrochloride (R)-De(trifluoromethyl) Fluoxetine Hydrochloride 1212215-97-8 C16H20ClNO
(1R,5S)-1-phenyl-3-oxabicyclo[3.1.0]hexan-2-one (1R,5S)-1-phenyl-3-oxabicyclo[3.1.0]hexan-2-one 96847-52-8 C11H10O2
12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate 12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl [1,4'-bipiperidine]-1'-carboxylate 176515-52-9 C32H38N4O4
4-amino-5-chloro-N-(1-propylpiperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide 4-amino-5-chloro-N-(1-propylpiperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide C17H24ClN3O2
Ceftazidime Impurity D Ceftazidime Impurity D
Ceftazidime Sulfoxide Impurity Ceftazidime Sulfoxide Impurity
Tofacitinib Impurity Y Tofacitinib Impurity Y
5-amino-6-chloro-2-(propylthio)pyrimidin-4-ol 5-amino-6-chloro-2-(propylthio)pyrimidin-4-ol C7H10ClN3OS
Labetalol EP impurity G Labetalol EP impurity G
2-(2-NITROPHENYL)ETHANAMINE 2-(2-NITROPHENYL)ETHANAMINE 33100-15-1 C8H10N2O2
CLOZAPINE-D3 CLOZAPINE-D3 1215691-72-7 C18H19ClN4
Bendamustine Impurity 25 Bendamustine Impurity 25
Canagliflozin Impurity 25 Canagliflozin Impurity 25
Edoxaban Impurity 41 Edoxaban Impurity 41 1353893-25-0 C14H27N3O3
Istradefylline Impurity 5 Istradefylline Impurity 5
Milrinone Impurity 10 Milrinone Impurity 10
Olanzapine Impurity 3 Olanzapine Impurity 3 C17H20N4S
Ticagrelor Related Compound 54 Ticagrelor Related Compound 54
Blonanserin Impurity N Blonanserin Impurity N
Brexpiprazole Impurity N Brexpiprazole Impurity N
Cefaclor Impurity 1 Cefaclor Impurity 1
Cefminox Sodium impurity 4 Cefminox Sodium impurity 4
Cefradine Impurity B Cefradine Impurity B
Dapoxetine Impurity F Dapoxetine Impurity F
Olaparib Impurity E Olaparib Impurity E
Cefathiamidine Impurity 6 Cefathiamidine Impurity 6 28240-16-6 C12H13ClN2O6S
rac-2,2'-(((3aR,3a'R,4R,4'R,6S,6aS,6'S,6a'S)-((5-nitro-2-(propylthio)pyrimidine-4,6-diyl)bis(azanediyl))bis(2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxole-6,4-diyl))bis(oxy))bis(ethan-1-ol) rac-2,2'-(((3aR,3a'R,4R,4'R,6S,6aS,6'S,6a'S)-((5-nitro-2-(propylthio)pyrimidine-4,6-diyl)bis(azanediyl))bis(2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxole-6,4-diyl))bis(oxy))bis(ethan-1-ol) 1882095-50-2 C27H43N5O10S
3R,4S-4-(4-methoxyphenyl)-1-methylpiperi dinyl] methanol 3R,4S-4-(4-methoxyphenyl)-1-methylpiperi dinyl] methanol 127017-78-1 C14H21NO2
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- 188399-46-4 C12H15N5O3
Valsartan cyano analog methyl ester Valsartan cyano analog methyl ester 137863-90-2 C25H30N2O3
(8S)-2-BroMo α-Ergocryptine (8S)-2-BroMo α-Ergocryptine 65700-36-9 C32H40BrN5O5
3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone (Fenofibrate IMpurity) 3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone (Fenofibrate IMpurity) 217636-47-0 C17H15ClO3
5-(2-Chlorobenzyl)-thieno[3,2-c]pyridiniuM Chloride 5-(2-Chlorobenzyl)-thieno[3,2-c]pyridiniuM Chloride 53885-64-6 C14H11Cl2NS
ClarithroMycin 9-OxiMe ClarithroMycin 9-OxiMe 103450-87-9 C38H70N2O13
Desloratadine N-Hydroxypiperidine Desloratadine N-Hydroxypiperidine 1193725-73-3 C19H19ClN2O
O-DesMethyl Venlafaxine Cyclic IMpurity O-DesMethyl Venlafaxine Cyclic IMpurity 1346601-55-5 C16H23NO2
rac-cis-2,3-Dichloro Sertraline Hydrochloride rac-cis-2,3-Dichloro Sertraline Hydrochloride 1198084-29-5 C17H18Cl3N
11β-Hydroperoxy Dienogest 11β-Hydroperoxy Dienogest 106111-43-7 C20H25NO4
2'-Nor ThiaMine 2'-Nor ThiaMine 7770-93-6 C11H15ClN4OS
6α-Methyl Hydrocortisone 21-Acetate 6α-Methyl Hydrocortisone 21-Acetate 1625-11-2 C24H34O6
N1-Losartanyl-losartan (Losartan IMpurity) N1-Losartanyl-losartan (Losartan IMpurity) 230971-71-8 C44H44Cl2N12O
N2-Losartanyl-losartan (Losartan IMpurity) N2-Losartanyl-losartan (Losartan IMpurity) 230971-72-9 C44H44Cl2N12O
N-Ethoxycarbonyl 7-ADCA N-Ethoxycarbonyl 7-ADCA 72820-16-7 C11H14N2O5S
4-PyridinecarboxaMide, N-(2,6-diMethylphenyl)- 4-PyridinecarboxaMide, N-(2,6-diMethylphenyl)- 68280-05-7 C14H14N2O
4-N-Desacetyl-5-N-acetyl OseltaMivir 4-N-Desacetyl-5-N-acetyl OseltaMivir 956267-10-0 C16H28N2O4
rac N-DesMethyl-N-(4-Methoxyphenethyl) Venlafaxine rac N-DesMethyl-N-(4-Methoxyphenethyl) Venlafaxine 1346601-14-6 C25H35NO3
11-Keto Oxcarbazepine 11-Keto Oxcarbazepine 537693-29-1 C15H10N2O3
Isopropyl 4-(3-AMinophenyl)-1,4-dihydro-5-(2-Methoxyethoxycarbonyl)-2,6-diMethylpyridine-3-carboxylate Isopropyl 4-(3-AMinophenyl)-1,4-dihydro-5-(2-Methoxyethoxycarbonyl)-2,6-diMethylpyridine-3-carboxylate 155861-24-8 C21H28N2O5
(E)-Olopatadine (E)-Olopatadine 113806-06-7 C21H23NO3
NeMadipine B NeMadipine B 79925-38-5 C19H21Cl2NO4
N-[(3,4-DiMethoxy-2-pyridinyl)Methyl] Pantoprazole N-[(3,4-DiMethoxy-2-pyridinyl)Methyl] Pantoprazole 957470-59-6 C24H24F2N4O6S
4-Epi-6-epi Doxycycline 4-Epi-6-epi Doxycycline 97583-08-9 C22H24N2O8
Ethyl 3,4-O-Isopropylidene-5-O-methanesulfonylshikimate Ethyl 3,4-O-Isopropylidene-5-O-methanesulfonylshikimate 204254-84-2 C13H20O7S
2-PyrazinecarboxaMide, N,N',N''-[2,4,6-boroxintriyltris[[(1R)-3-Methylbutylidene]iMino[(1S)-2-oxo-1-(phenylMethyl)-2,1-ethanediyl]]]tris- 2-PyrazinecarboxaMide, N,N',N''-[2,4,6-boroxintriyltris[[(1R)-3-Methylbutylidene]iMino[(1S)-2-oxo-1-(phenylMethyl)-2,1-ethanediyl]]]tris- 390800-88-1 C57H69B3N12O9
Salmeterol Related Compound B (10 mg) (4-{1-Hydroxy-2-[6-(4-phenylbutan-2-yloxy)hexylamino]ethyl}-2-(hydroxymethyl)phenol) Salmeterol Related Compound B (10 mg) (4-{1-Hydroxy-2-[6-(4-phenylbutan-2-yloxy)hexylamino]ethyl}-2-(hydroxymethyl)phenol) 108928-81-0 C25H37NO4
N-[3-[3-(1-Piperidinylmethyl)phenoxy]propyl]amine N-[3-[3-(1-Piperidinylmethyl)phenoxy]propyl]amine 73278-98-5 C15H24N2O
7,10-Bis-O-(2,2,2-trichloroethoxycarbonyl)-10-deacetylbaccatin III 7,10-Bis-O-(2,2,2-trichloroethoxycarbonyl)-10-deacetylbaccatin III 95603-44-4 C35H38Cl6O14
4-(3-AMino-phenyl)-Morpholin-3-one 4-(3-AMino-phenyl)-Morpholin-3-one 1082495-22-4 C10H12N2O2
piperacillinylaMpicillin piperacillinylaMpicillin
Celecoxib iMpurity-B Celecoxib iMpurity-B
EMtricitabine iMpurity B EMtricitabine iMpurity B
(S,S)-1,7-diazatricyclo[7.3.0.07,11]dodecane-2,6,8,12-tetrone (S,S)-1,7-diazatricyclo[7.3.0.07,11]dodecane-2,6,8,12-tetrone 14842-41-2 C10H10N2O4
BroMhexine Hydrochloride iMpurity DN-(2-AMino-5-broMobenzyl)-N-MethylcyclohexanaMine Dihydrochloride BroMhexine Hydrochloride iMpurity DN-(2-AMino-5-broMobenzyl)-N-MethylcyclohexanaMine Dihydrochloride 132004-28-5 C14H21BrN2
2-(DiMethylcarbaMoyl)benzoic acid, 97% 2-(DiMethylcarbaMoyl)benzoic acid, 97% 20320-37-0 C10H11NO3
RAC DESMETHYL CITALOPRAM HYDROCHLORIDE RAC DESMETHYL CITALOPRAM HYDROCHLORIDE 97743-99-2 C19H19FN2O
2-Demethoxy-4-methoxy urapidil 2-Demethoxy-4-methoxy urapidil 34661-79-5 C20H29N5O3
Ribavirin IMpurity F Ribavirin IMpurity F 58151-87-4 C10H14N4O6
4-[-((-((4-(5-(Bis(2-hydroxyethyl)aMino)-1-Methyl-1H-benzo[d]iMidazol-2-yl)butanoyl)oxy)ethyl)(2-hydroxyethyl)aMino)-1-Methyl-1H-benzo[d]iMidazol-2-yl)butanic Acid 4-[-((-((4-(5-(Bis(2-hydroxyethyl)aMino)-1-Methyl-1H-benzo[d]iMidazol-2-yl)butanoyl)oxy)ethyl)(2-hydroxyethyl)aMino)-1-Methyl-1H-benzo[d]iMidazol-2-yl)butanic Acid 1228551-91-4 C32H41Cl3N6O4
3-(6,7-Dihydro-2-Methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride 3-(6,7-Dihydro-2-Methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride 501120-42-9 C17H19ClN4O4S
(3R,4S)-rel-3-[(1,3-Benzodioxol-5-yloxy)Methyl]-4-(4'-fluoro[1,1'-biphenyl]-4-yl)-piperidine Hydrochloride (3R,4S)-rel-3-[(1,3-Benzodioxol-5-yloxy)Methyl]-4-(4'-fluoro[1,1'-biphenyl]-4-yl)-piperidine Hydrochloride 1217655-87-2 C25H25ClFNO3
(16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione (16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione 216453-74-6 C25H32O6
6(S)-Hydroperoxy Simvastatin 6(S)-Hydroperoxy Simvastatin 149949-01-9 C25H38O7
Russupteridine IV Russupteridine IV 2535-20-8 C13H18N4O6
2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one 2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one 197010-20-1 C24H29NO4
5,6-trans-Ergocalciferol 5,6-trans-Ergocalciferol 51744-66-2 C28H44O
2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one 2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one 923571-15-7 C17H15NO4
4-(2-nitrophenyl)Morpholin-3-one 4-(2-nitrophenyl)Morpholin-3-one 845729-41-1 C10H10N2O4
Irbesartan IMpurity E Irbesartan IMpurity E C25H28N6O
LeflunoMide EP IMpurity G LeflunoMide EP IMpurity G 724429-16-7 C12H12N2O2
Telmisartan impurity C Telmisartan impurity C
Itraconazole iMpurity E Itraconazole iMpurity E
Edoxaban Isomer (RRR) Edoxaban Isomer (RRR) 1255529-24-8 C24H30ClN7O4S
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