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Pharmazeutische Referenzstandards und Verunreinigungsreferenzstandards
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- Chemical Name:Zanubrutinib Impurity
- CAS:
- MF:
- Structure:
- Chemical Name:(O-Isobutyryl (R)-Fesoterodine
- CAS:1795786-25-2
- MF:C30H43NO4
- Chemical Name:Cefdinir Degradation Impurity 1
- CAS:
- MF:
- Chemical Name:Cephalexin Impurity C2
- CAS:
- MF:
- Chemical Name:Cefalexin Ethyl Homolog 2 Impurity
- CAS:
- MF:
- Chemical Name:Piperacillin Impurity P
- CAS:
- MF:
- Structure:
- Chemical Name:Levosimendan Impurity 16
- CAS:2290570-69-1
- MF:C11H12N2O
- Structure:
- Chemical Name:Tolvaptan Impurity 11
- CAS:331947-69-4
- MF:C16H14ClNO2
- Structure:
- Chemical Name:(S)-2-((R)-2,5-dioxo-3-propylpyrrolidin-1-yl)butanamide
- CAS:2432911-31-2
- MF:C11H18N2O3
- Chemical Name:(S)-N-((S)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide
- CAS:
- MF:
- Chemical Name:Peramivir Impurity 17
- CAS:
- MF:
- Chemical Name:Peramivir Impurity 23
- CAS:
- MF:
- Structure:
- Chemical Name:Silodosin Carboxylic Acid Impurity
- CAS:1431373-77-1
- MF:C25H31F3N2O5
- Chemical Name:Pramipexole Impurity M
- CAS:
- MF:
- Chemical Name:Premastast Impurity 2
- CAS:
- MF:
- Chemical Name:Peramivir Impurity 26
- CAS:
- MF:
- Chemical Name:Peramivir Impurity 34
- CAS:
- MF:
- Chemical Name:Imatinib impurity BY
- CAS:
- MF:
- Structure:
- Chemical Name:6β-Methylprednisolone
- CAS:18462-27-6
- MF:C22H30O5
- Structure:
- Chemical Name:DEXTROMETHORPHAN N-OXIDE
- CAS:1177494-18-6
- MF:C18H25NO2
- Structure:
- Chemical Name:1-[(2-CHLOROPHENYL)DIPHENYLMETHYL]-1H-PYRAZOLE
- CAS:
- MF:C22H17ClN2
- Structure:
- Chemical Name:Celecoxib Impurity 2
- CAS:948293-46-7
- MF:C11H9F3N2
- Structure:
- Chemical Name:1-METHYL-4-PHENYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-5-AMINE
- CAS:63156-74-1
- MF:C11H10F3N3
- Structure:
- Chemical Name:AURORA KA-7735
- CAS:6487-86-1
- MF:C9H13NO2
- Chemical Name:Sugammadex sodium Impurity 45
- CAS:
- MF:
- Chemical Name:Carboprost Trometamol 1
- CAS:
- MF:
- Structure:
- Chemical Name:Tenofovir Impurity 113
- CAS:1335287-28-9
- MF:C11H13IN4O
- Chemical Name:Cefazolin USP Impurity L-δ3
- CAS:
- MF:
- Chemical Name:Cabozantinib impurity 38
- CAS:
- MF:
- Chemical Name:Cabozantinib impurity 57
- CAS:
- MF:
- Structure:
- Chemical Name:(R)-2-((2R,5R)-3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
- CAS:860011-30-9
- MF:C16H17N3O4S
- Chemical Name:Dapoxetine impurity 54
- CAS:
- MF:
- Chemical Name:Doxofylline Impurity 21
- CAS:
- MF:
- Chemical Name:Dapoxetine impurity 60
- CAS:
- MF:
- Structure:
- Chemical Name:Bosutinib Impurity 37
- CAS:2095306-27-5
- MF:C39H30Cl4N6O6
- Structure:
- Chemical Name:3-Hydroxy-1-methylindolin-5,6-dion
- CAS:54-06-8
- MF:C9H9NO3
- Structure:
- Chemical Name:TELMISARTAN-D3
- CAS:1189889-44-8
- MF:C33H27D3N4O2
- Structure:
- Chemical Name:4-(4-Chlor-1,2,5-thiadiazol-3-yl)morpholin
- CAS:30165-96-9
- MF:C6H8ClN3OS
- Structure:
- Chemical Name:Atomoxetine impurity D CRS
- CAS:873310-29-3
- MF:C17H21NO
- Chemical Name:Beraprost Impurity 2
- CAS:
- MF:
- Chemical Name:Brivudine Impurity 2
- CAS:
- MF:
- Structure:
- Chemical Name:3-METHOXYCARBONYLAMINO-4-METHYLPYRIDINE
- CAS:694495-63-1
- MF:C8H10N2O2
- Chemical Name:4-chloro-6-(1-(6-ethyl-5-fluoropyrimidin-4-yl)ethyl)-5-fluoropyrimidine
- CAS:
- MF:
- Chemical Name:Empagliflozin Impurity 74
- CAS:
- MF:
- Chemical Name:Empagliflozin Impurity 78
- CAS:
- MF:
- Chemical Name:Empagliflozin Impurity 85
- CAS:
- MF:
- Chemical Name:Relugolix Impurity 11
- CAS:
- MF:
- Chemical Name:1-(3,4-bis(hydroxymethyl)-1H-pyrrol-2-yl)ethan-1-one
- CAS:
- MF:
- Structure:
- Chemical Name:Gadobutrol Impurity 32
- CAS:
- MF:C14H23GdN4O6
- Structure:
- Chemical Name:Ornidazole Impurity 23
- CAS:1100750-18-2
- MF:
- Chemical Name:Olanzapine impurity CNB
- CAS:
- MF:
- Structure:
- Chemical Name:Pitavastatin Impurity 74
- CAS:167934-30-7
- MF:C29H30FNO4
- Structure:
- Chemical Name:Etoricoxib Impurity 35
- CAS:855307-79-8
- MF:C18H13ClN2O2S
- Chemical Name:Febuxostat Impurity 102
- CAS:
- MF:
- Chemical Name:Ticagrelor Impurity 131
- CAS:
- MF:
- Chemical Name:door bird impurities
- CAS:
- MF:
- Chemical Name:Topiroxostat Impurity 41
- CAS:
- MF:
- Structure:
- Chemical Name:2-Piperidinecarboxylic acid, 1-formyl-, (1S,2R,3S,6R,7E,10S,12S)-3-hydroxy-1-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-12-methoxy-2,8,10-trimethyl-5-oxo-6-(2-propen-1-yl)-12-[(2R,3S,5R)-tetrahydro-3-methoxy-5-methyl-6-oxo-2H-pyra
- CAS:143210-33-7
- MF:C43H69NO11
- Structure:
- Chemical Name:Blonanserin Impurity 15
- CAS:143213-96-1
- MF:C17H17ClFNO
- Structure:
- Chemical Name:1H-Pyrazole-1-propanoic acid, β-cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-, (βR)-
- CAS:2102675-40-9
- MF:C17H19N5O2
- Structure:
- Chemical Name:1H-Purin-2-amine, 6,9-dihydro-9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6-(phenylmethoxy)-N-(triphenylmethyl)-
- CAS:2097265-84-2
- MF:C52H49N5O3
- Chemical Name:6,6'-oxybis(3-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzonitrile)
- CAS:
- MF:
- Structure:
- Chemical Name:Glycine, N-[(1-ethyl-4-hydroxy-7-phenoxy-3-isoquinolinyl)carbonyl]-
- CAS:808120-20-9
- MF:C20H18N2O5
- Chemical Name:Vonoprazan Impurity 55
- CAS:
- MF:
- Structure:
- Chemical Name:Ethane, 1,1,1-trichloro-2,2,2-trimethoxy-
- CAS:19932-79-7
- MF:C5H9Cl3O3
- Chemical Name:Budesonide Impurity 29
- CAS:
- MF:
- Chemical Name:Budesonide Impurity 20
- CAS:
- MF:
- Structure:
- Chemical Name:Glycine, N-[(4-methylphenyl)sulfonyl]glycyl-, ethyl ester
- CAS:2478-45-7
- MF:C13H18N2O5S
- Structure:
- Chemical Name:Pneumocandin B0, 1-[(4R,5S)-5-[(2-aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]-
- CAS:1404083-47-1
- MF:C52H86N10O16
- Chemical Name:Cisatracurium besylate impurity 21
- CAS:
- MF:
- Chemical Name:Dacomitinib Impurity
- CAS:
- MF:
- Structure:
- Chemical Name:6-O-DESMETHYL DONEPEZIL
- CAS:120013-56-1
- MF:C23H27NO3
- Structure:
- Chemical Name:2-(2-METHYL-4-NITRO-IMIDAZOL-1-YL)-ETHANOL
- CAS:705-19-1
- MF:C6H9N3O3
- Structure:
- Chemical Name:Dimethyl-2,6-dimethyl-4-(3-nitrophenyl)pyridin-3,5-dicarboxylat
- CAS:76258-20-3
- MF:C17H16N2O6
- Structure:
- Chemical Name:3-(2-TRIFLUOROMETHYL-PHENYL)-PROPAN-1-OL
- CAS:191155-81-4
- MF:C10H11F3O
- Structure:
- Chemical Name:Benzenepropanoic acid, 4-(2-oxiranylmethoxy)-
- CAS:2167848-51-1
- MF:C12H14O4
- Structure:
- Chemical Name:(S)-(+)-N,N-Dimethyl-3-(1-naphthalenyloxy)-3-(2-thienyl)propanamine
- CAS:132335-46-7
- MF:C19H21NOS
- Structure:
- Chemical Name:D-Tryptophan, N-(trifluoroacetyl)- (9CI)
- CAS:22220-03-7
- MF:C13H11F3N2O3
- Chemical Name:1H-benzo[d][1,2,3]triazol-1-yl 2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoate
- CAS:
- MF:
- Structure:
- Chemical Name:1-Ethyl-3(3-dimethylamino)urea
- CAS:32897-26-0
- MF:C8H19N3O
- Chemical Name:Brivaracetam Impurity 29
- CAS:
- MF:
- Structure:
- Chemical Name:L-erythro-Hexuronic acid, 3,5-dideoxy-, 1,1-dimethylethyl ester
- CAS:1501982-84-8
- MF:C10H18O5
- Structure:
- Chemical Name:Benzoic acid, 2-(1',6'-dihydro-6'-oxo-1'-phenyl[2,3'-bipyridin]-5'-yl)-, methyl ester
- CAS:543699-60-1
- MF:C24H18N2O3
- Structure:
- Chemical Name:1,2-Bis(2-methoxyphenoxy)ethan
- CAS:553-45-7
- MF:C16H18O4
- Structure:
- Chemical Name:Dispiro[11H-benzo[5,6]cyclohepta[1,2-b]pyridine-11,2'-oxirane-3',4''-piperidine]-1''-carboxylic acid, 8-chloro-5,6-dihydro-, ethyl ester, 1-oxide
- CAS:1432057-93-6
- MF:C22H23ClN2O4
- Chemical Name:Oseltamivir Impurity 109
- CAS:
- MF:
- Chemical Name:Oseltamivir Impurity 81
- CAS:
- MF:
- Chemical Name:Oseltamivir Impurity 71
- CAS:
- MF:
- Structure:
- Chemical Name:(-)-Menthylbenzoat
- CAS:6284-35-1
- MF:C17H24O2