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Pharmazeutische Referenzstandards und Verunreinigungsreferenzstandards
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- 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
- Structure:
- Chemical Name:1-Hydrazino-3-(methylthio)propan-2-ol
- CAS:14359-97-8
- MF:C4H12N2OS
- Structure:
- Chemical Name:Benzenemethanol, 4-(3-chloro-2-hydroxypropoxy)-
- CAS:293302-44-0
- MF:C10H13ClO3
- Chemical Name:N,N-bis((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)pyridine-3-sulfonamide
- CAS:2514957-29-8
- MF:C27H22F2N4O2S
- Structure:
- Chemical Name:2,4(1H,3H)-Pyrimidinedione, 1-β-L-ribofuranosyl-, 4-oxime (9CI)
- CAS:402725-23-9
- MF:C9H13N3O6
- Structure:
- Chemical Name:1H-Indole-2-sulfonic acid, 6-hydroxy-1-methyl-
- CAS:2271443-87-7
- MF:C9H9NO4S
- Structure:
- Chemical Name:methyl 4-hydroxy-2-oxopyrrolidine-1-acetate
- CAS:85614-52-4
- MF:C7H11NO4
- Chemical Name:Sitagliptin EP Impurity 5
- CAS:
- MF:
- Chemical Name:Simvastatin Impurity 6
- CAS:
- MF:
- Chemical Name:Pemetrexed Impurity 42
- CAS:
- MF:
- Structure:
- Chemical Name:2-(6-Aminopurin-9-yl)ethanol
- CAS:707-99-3
- MF:C7H9N5O
- Structure:
- Chemical Name:9-Azabicyclo[3.3.1]Nonane-9-Acetic Acid, 3-(Ethoxycarbonyl)-7-Oxo-, Ethyl Ester
- CAS:115956-03-1
- MF:C15H23NO5
- Chemical Name:Cefathiamidine Impurity F
- CAS:
- MF:
- Structure:
- Chemical Name:1-(Bromophenylmethyl)-4-chlorobenzene
- CAS:948-54-9
- MF:C13H10BrCl
- Chemical Name:Flomoxef oxidation impurities
- CAS:
- MF:
- Chemical Name:Toltrazuril Impurity 1
- CAS:
- MF:
- Chemical Name:Cetrorelix Impurity 21
- CAS:
- MF:
- Chemical Name:Brivaracetam Impurity 43
- CAS:
- MF:
- Chemical Name:Canagliflozin Impurity 25 Complete Set
- CAS:
- MF:
- Chemical Name:Peramivir Intermediate Impurity 37
- CAS:
- MF:
- Chemical Name:Peramivir Diastereomer Impurity 1
- CAS:
- MF:
- Chemical Name:Vinpocetine impurity 18 drops
- CAS:
- MF:
- Chemical Name:Canagliflozin Impurities 999
- CAS:
- MF:
- Chemical Name:1,4,8,11-tetraazacyclotetradecane sodium chelation
- CAS:
- MF:
- Structure:
- Chemical Name:4-Methoxy-2,3,5-trimethylpyride-N-oxide
- CAS:86604-80-0
- MF:C9H13NO2
- Structure:
- Chemical Name:1-BOC-4-(5-NITRO-2-PYRIDYL)PIPERAZINE
- CAS:193902-78-2
- MF:C14H20N4O4
- Chemical Name:Relugolix Impurity 25
- CAS:
- MF:
- Chemical Name:Lumateperone Impurity 5
- CAS:
- MF:
- Chemical Name:Sugammadex Sodium Impurity ORG139131-1
- CAS:
- MF:
- Chemical Name:2-[4-(Azidomethyl)phenyl]benzoic acid
- CAS:
- MF:
- Structure:
- Chemical Name:2-[(2-AZIDOETHOXY)METHYL]-4-(2-CHLOROPHENYL)-3-ETHOXYCARBONYL-5-METHOXYCARBONYL)-6-METHYL-1,4-DIHYDROPYRIDINE
- CAS:88150-46-3
- MF:C20H23ClN4O5
- Chemical Name:Brivaracetam Impurity 56
- CAS:
- MF:
- Structure:
- Chemical Name:Levofloxacin Impurity 23
- CAS:2206825-95-6
- MF:C19H21ClFN3O4
- Structure:
- Chemical Name:Nitrendipine impurity 1
- CAS:1242511-98-3
- MF:C18H18N2O5
- Structure:
- Chemical Name:methyl 7-bromo-4-hydroxyisoquinoline-3-carboxylate
- CAS:1572439-66-7
- MF:C11H8BrNO3
- Structure:
- Chemical Name:Dapoxetine impurity
- CAS:2242008-36-0
- MF:C28H26O3
- Structure:
- Chemical Name:Pregabalin Impurity 11
- CAS:177432-20-1
- MF:C7H11NO3
- Structure:
- Chemical Name:Pregabalin Impurity 6
- CAS:2102350-92-3
- MF:C9H15NO3
- Chemical Name:Sunitinib Impurity 2
- CAS:
- MF:
- Structure:
- Chemical Name:(2S,3R,4R,5S,6R)-2-(3-(4-ethoxybenzyl)phenyl)-6-(hydroxyl methyl)tetrahydro-2H-pyran-3,4,5-triol
- CAS:2452300-89-7
- MF:C21H26O6
- Structure:
- Chemical Name:(R)-Zanubrutinib
- CAS:1691249-44-1
- MF:C27H29N5O3
- Structure:
- Chemical Name:LUMAT-005
- CAS:313369-16-3
- MF:C16H19N3O3
- Chemical Name:Fimasartan Impurity F
- CAS:
- MF:
- Structure:
- Chemical Name:Amlodipine Impurity 23 (E-Isomer)
- CAS:
- MF:C26H31ClN2O8S
- Chemical Name:Erlotinib Impurity 37
- CAS:
- MF:
- Structure:
- Chemical Name:Bis{2-[benzyl(methyl)amino]ethyl} 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate dihydrochloride
- CAS:71784-27-5
- MF:C35H41ClN4O6
- Structure:
- Chemical Name:Riluzole 5-Trifluoromethoxy Isomer
- CAS:752969-85-0
- MF:C8H5F3N2OS
- Structure:
- Chemical Name:Pazufloxacin Impurity 7
- CAS:171567-48-9
- MF:C15H15FN2O3
- Chemical Name:Empagliflozin Impurity 42
- CAS:
- MF:
- Structure:
- Chemical Name:2-amino-2-(4-nonylphenethyl)propane-1,3-diol
- CAS:746594-44-5
- MF:C20H35NO2