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

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Structure Chemical Name CAS MF
Benzoic acid, 5-(aminosulfonyl)-2-[[[4-methoxy-3-(methoxycarbonyl)phenyl]sulfonyl]oxy]-, methyl ester Benzoic acid, 5-(aminosulfonyl)-2-[[[4-methoxy-3-(methoxycarbonyl)phenyl]sulfonyl]oxy]-, methyl ester 2267259-70-9 C17H17NO10S2
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-2-methyl-7-oxo-, (S)- (9CI) 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-2-methyl-7-oxo-, (S)- (9CI) 129798-65-8 C13H9F2NO4
Sitagliptin EP Impurity 1 Sitagliptin EP Impurity 1
4,6-Methano-1,3,2-benzodioxaborole-2-methanamine, hexahydro-3a,8,8-trimethyl-α-(2-methylpropyl)-, (αS,3aR,4R,6R,7aS)-, 2,2,2-trifluoroacetate (1:1) 4,6-Methano-1,3,2-benzodioxaborole-2-methanamine, hexahydro-3a,8,8-trimethyl-α-(2-methylpropyl)-, (αS,3aR,4R,6R,7aS)-, 2,2,2-trifluoroacetate (1:1) 2363753-29-9 C17H29BF3NO4
Beprostatin impurity 3 Beprostatin impurity 3
endo-(±)-8-Aza-8-isopropylbicyclo[3.2.1]oct-3-yl-(hydroxymethyl)phenylacetat endo-(±)-8-Aza-8-isopropylbicyclo[3.2.1]oct-3-yl-(hydroxymethyl)phenylacetat 22235-81-0 C19H27NO3
8,11-Dioxa-3,5-diazadodecanoic acid, 12-(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-10-(hydroxymethyl)-2,6-bis(1-methylethyl)-7-oxo-, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-hydroxypropyl ester, (2S,6S)- 8,11-Dioxa-3,5-diazadodecanoic acid, 12-(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-10-(hydroxymethyl)-2,6-bis(1-methylethyl)-7-oxo-, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-hydroxypropyl ester, (2S,6S)- 1654737-35-5 C29H44N12O10
(1R,3r,5S,8R)-8-butyl-3-(((S)-3-hydroxy-2-phenylpropanoyl)oxy)-8-methyl-8-azabicyclo[3.2.1]octan-8-ium (1R,3r,5S,8R)-8-butyl-3-(((S)-3-hydroxy-2-phenylpropanoyl)oxy)-8-methyl-8-azabicyclo[3.2.1]octan-8-ium 99571-66-1 C21H32NO3+
1,3-dihydro-1-oxoisobenzofuran-5-carboxamide 1,3-dihydro-1-oxoisobenzofuran-5-carboxamide 85118-25-8 C9H7NO3
(R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-3,7-dihydro-6H-purin-6-one (R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-3,7-dihydro-6H-purin-6-one 2446799-72-8 C25H28N8O2
Troxipide Impurity 8 Troxipide Impurity 8
Peramivir Impurity 12/11 Peramivir Impurity 12/11
(1S,2R,3R,4R)-3-((S)-1-acetamido-2-ethylbutyl)-4-guanidino-2-hydroxycyclopentane-1-carboxylic acid (1S,2R,3R,4R)-3-((S)-1-acetamido-2-ethylbutyl)-4-guanidino-2-hydroxycyclopentane-1-carboxylic acid
Ceftazidime Impurity IMPA Ceftazidime Impurity IMPA
Pitavastatin Impurity 82 Pitavastatin Impurity 82
NA NA
Peramivir Intermediate impurity 2 Peramivir Intermediate impurity 2
Cetrorelix Impurity 8 (+L-Pro) Cetrorelix Impurity 8 (+L-Pro)
Peramivir Intermediate Impurity 44 Peramivir Intermediate Impurity 44
Peramivir Hydroxy Isomeric Impurity Peramivir Hydroxy Isomeric Impurity
Nintedanib impurity F drops Nintedanib impurity F drops
Favipiravir Impurities 1-19 Favipiravir Impurities 1-19
Ticagrelor Impurity 138X Ticagrelor Impurity 138X
Pranoprofen Impurity C Pranoprofen Impurity C
Deerasirox Impurity II Deerasirox Impurity II
Brivaracetam Impurity 49 Brivaracetam Impurity 49
Paroxetine EP Impurity J HCl Paroxetine EP Impurity J HCl
Brivaracetam Impurity 99 Brivaracetam Impurity 99
Bendamustine Impurity 39 Bendamustine Impurity 39
(R)-4-(((R)-1-carboxy-2-((3-hydroxypropyl)thio)ethyl)amino)-3-hydroxy-4-oxobutanoic acid (R)-4-(((R)-1-carboxy-2-((3-hydroxypropyl)thio)ethyl)amino)-3-hydroxy-4-oxobutanoic acid
Hydrazinecarboxamide, 2-(6-hydroxy-1-methyl-1H-indol-5-yl)- Hydrazinecarboxamide, 2-(6-hydroxy-1-methyl-1H-indol-5-yl)- 70063-07-9 C10H12N4O2
1H-Pyrrole-3-carboxaldehyde, 1-[(5-chloro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)- 1H-Pyrrole-3-carboxaldehyde, 1-[(5-chloro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)- 2514742-82-4 C16H10ClFN2O3S
Crisaborole Impurity 20 Crisaborole Impurity 20
(Z)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl)-4-(piperidin-1-yl)but-2-enamide (Z)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl)-4-(piperidin-1-yl)but-2-enamide
(1S,3R,5S,6R)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate (1S,3R,5S,6R)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
Nicergoline EP Impurity IJ Nicergoline EP Impurity IJ
Fulvestrant impurityABCDEFGHJKL Fulvestrant impurityABCDEFGHJKL
2-((6S,8S,9S,10S,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate 2-((6S,8S,9S,10S,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate 114696-04-7 C24H36O6
Isavuconazole Impurity 49 Isavuconazole Impurity 49
(R)-5-(2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-methoxyethyl)-8-hydroxyquinolin-2(1H)-one (R)-5-(2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-methoxyethyl)-8-hydroxyquinolin-2(1H)-one
Tafluprost Impurity 18 Tafluprost Impurity 18
Rosuvastatin Impurity 161 Rosuvastatin Impurity 161
Rosuvastatin Impurity 155 Rosuvastatin Impurity 155
Rosuvastatin Impurity 146 Rosuvastatin Impurity 146
Rosuvastatin Impurity 126 Rosuvastatin Impurity 126
(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-di(thiophen -2-yl)acetate (1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-di(thiophen -2-yl)acetate 29461-90-3 C18H21NO3S2
Digoxin Impurity 2 Digoxin Impurity 2
DUTP, 100MM SOLUTION DUTP, 100MM SOLUTION 94736-09-1 C9H16N2NaO14P3
Oxacillin USP Impurity D Oxacillin USP Impurity D
Oxacillin sodium EP impurity B Oxacillin sodium EP impurity B
Meropenem Impurity MAP-B Meropenem Impurity MAP-B
SODIUM CAMPTOTHECIN SODIUM CAMPTOTHECIN 25387-67-1 C20H17N2NaO5
(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-L-cysteine (5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-L-cysteine 2238849-52-8 C13H15N3O3S
(S)-4-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5,12-dihydroxy-7-methoxy-6,11-dioxo-3,4,6,11-tetrahydrotetracene-2-carboxylic acid (S)-4-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5,12-dihydroxy-7-methoxy-6,11-dioxo-3,4,6,11-tetrahydrotetracene-2-carboxylic acid
3-Azabicyclo[3.1.0]hexane-2-carboxamide, N-[(1R)-1-cyano-2-[(3S)-2-oxo-3-pyrrolidinyl]ethyl]-3-[(2S)-3,3-dimethyl-1-oxo-2-[(2,2,2-trifluoroacetyl)amino]butyl]-6,6-dimethyl-, (1R,2S,5S)- 3-Azabicyclo[3.1.0]hexane-2-carboxamide, N-[(1R)-1-cyano-2-[(3S)-2-oxo-3-pyrrolidinyl]ethyl]-3-[(2S)-3,3-dimethyl-1-oxo-2-[(2,2,2-trifluoroacetyl)amino]butyl]-6,6-dimethyl-, (1R,2S,5S)- 2755812-41-8 C23H32F3N5O4
3-(4-cyanophenoxy)benzyl acetate 3-(4-cyanophenoxy)benzyl acetate
Bisoprolol Impurity 53 Bisoprolol Impurity 53
Doxylamine Impurity E Doxylamine Impurity E
Phenoxymethylpenicillin Potassium EP Impurity F Phenoxymethylpenicillin Potassium EP Impurity F 2714805-53-3 C15H20N2O4S
Methylprednisolone EP Impurity D1 Methylprednisolone EP Impurity D1
Nirmatrelvir Impurity 13 Nirmatrelvir Impurity 13
2-Pyridinecarboxamide, 4-hydroxy-N-methyl- (9CI) 2-Pyridinecarboxamide, 4-hydroxy-N-methyl- (9CI) 611226-36-9 C7H8N2O2
Bumetanide Impurity 22 Bumetanide Impurity 22
Rocuronium Bromide Impurity 32 、33 Rocuronium Bromide Impurity 32 、33
Flucloxacillin Sodium Impurity X Flucloxacillin Sodium Impurity X
Pitavastatin Impurity 98 Pitavastatin Impurity 98
Perospirone Impurity 29 Perospirone Impurity 29
Perospirone Impurity 24 Perospirone Impurity 24
Perospirone Impurity 7 Perospirone Impurity 7 1002359-81-0
2-methyl-4-(((2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14- tetraen-1-yl)oxy)naphthalen-1-yl acetate 2-methyl-4-(((2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14- tetraen-1-yl)oxy)naphthalen-1-yl acetate
Paxlovid Impurity 17 Paxlovid Impurity 17
NA NA
Cefuroxime Impurity D Δ3-Isomer Cefuroxime Impurity D Δ3-Isomer
Ampicillin Open-Ring Formylation Impurity Ampicillin Open-Ring Formylation Impurity
Faropenem Degradation Impurity A Faropenem Degradation Impurity A
2-(5-hydroxy-5H-chromeno[2,3-b]pyridin-7-yl)propanoic acid 2-(5-hydroxy-5H-chromeno[2,3-b]pyridin-7-yl)propanoic acid
(2S)-dimethyl 2-(4-(4-oxobutan-2-yl)benzamido)pentanedioate (2S)-dimethyl 2-(4-(4-oxobutan-2-yl)benzamido)pentanedioate
(E)-1-(2,4-difluorostyryl)-1H-1,2,4-triazole (E)-1-(2,4-difluorostyryl)-1H-1,2,4-triazole
Peramivir Impurity 22 Peramivir Impurity 22
Olaparib Impurity 58 Olaparib Impurity 58 848136-41-4 C22H21FN4O3
Fluconazole Impurity 4 Fluconazole Impurity 4 168479-96-7 C10H7F2N3O
Roxatidine Impurity 7 Roxatidine Impurity 7 876497-65-3 C7H6N2O2
Sparfloxacin Impurity Sparfloxacin Impurity 126457-99-6 C19H21F2N3O3
Peramivir Impurity 39 Peramivir Impurity 39
Imatinib impurity 39 Imatinib impurity 39
7-(4-BROMOBUTOXY)-QUINOLINE-2(1H)-ONE 7-(4-BROMOBUTOXY)-QUINOLINE-2(1H)-ONE 203395-59-9 C13H14BrNO2
DESMETHYL ATOMOXETINE HYDROCHLORIDE DESMETHYL ATOMOXETINE HYDROCHLORIDE 881995-46-6 C16H19NO.ClH
2-HYDROXY-5-BENZYLOXYACETOPHENONE 2-HYDROXY-5-BENZYLOXYACETOPHENONE 30992-63-3 C15H14O3
2-[(4-METHOXY-3-METHYL-2-PYRIDINYL)-METHYLTHIO]-BENZIMIDAZOLE 2-[(4-METHOXY-3-METHYL-2-PYRIDINYL)-METHYLTHIO]-BENZIMIDAZOLE 102804-82-0 C15H15N3OS
2-[(4-METHYLPIPERAZIN-1-YL)METHYL]BENZONITRILE 2-[(4-METHYLPIPERAZIN-1-YL)METHYL]BENZONITRILE 864069-00-1 C13H17N3
Sugammadex sodium Impurity 40 Sugammadex sodium Impurity 40
Sugammadex sodium Impurity 44 Sugammadex sodium Impurity 44
Sugammadex sodium Impurity 49 Sugammadex sodium Impurity 49
Cefazolin Impurity EP-E Cefazolin Impurity EP-E
Canagliflozin Impurity 70 Canagliflozin Impurity 70
Dapoxetine impurity 66 Dapoxetine impurity 66
Gadobutrol Impurity 3 Gadobutrol Impurity 3
Empagliflozin Impurity 84 Empagliflozin Impurity 84
Iohexol Impurity O Iohexol Impurity O
(2,5-dichlorophenyl)(4-ethoxyphenyl)methanone (2,5-dichlorophenyl)(4-ethoxyphenyl)methanone 1097076-93-1 C15H12Cl2O2
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