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Pharmazeutische Referenzstandards und Verunreinigungsreferenzstandards
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- Chemical Name:Acemetacin Impurity C
- CAS:
- MF:
- Chemical Name:(2S,5R)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl methyl sulfate
- CAS:
- MF:
- Structure:
- Chemical Name:Benzamide, 2-[(1-acetyl-3-iodo-1H-indazol-6-yl)thio]-N-methyl-
- CAS:1639138-00-3
- MF:C17H14IN3O2S
- Chemical Name:Atorvastatin Impurity 45 (Sodium Salt)
- CAS:
- MF:
- Chemical Name:Acemetacin Impurity F
- CAS:
- MF:
- Structure:
- Chemical Name:1-Butanaminium, N,N,N-tributyl-, (1R,2S,5R)-2-(aminocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl sulfate
- CAS:1192651-80-1
- MF:C23H46N4O6S
- Structure:
- Chemical Name:Acemetacin EP Impurity F/Carboxymethyl Acemetacin/[[[[[1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetyl]oxy]acetyl]oxy]acetic acid
- CAS:76812-49-2
- MF:C23H20ClNO8
- Chemical Name:Avibactam Impurity A
- CAS:
- MF:
- Chemical Name:Avibactam Impurity F
- CAS:
- MF:
- Chemical Name:Axitinib Impurity 14
- CAS:
- MF:
- Structure:
- Chemical Name:2-((4S,6S)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetic acid
- CAS:2165770-84-1
- MF:C10H19NO4
- Chemical Name:Avibactam sodium Impurity CEA
- CAS:
- MF:
- Structure:
- Chemical Name:1,3-Dioxane-4-acetic acid, 6-[2-[3-[[[2-[(4R,6R)-6-[2-(1,1-dimethylethoxy)-2-oxoethyl]-2,2-dimethyl-1,3-dioxan-4-yl]ethyl]amino]carbonyl]-5-(4-fluorophenyl)-2-(1-methylethyl)-4-phenyl-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-, 1,1-dimethylethyl ester, (4R,6R)-
- CAS:1229658-18-7
- MF:C48H67FN2O9
- Structure:
- Chemical Name: Atorvastatin Acetonide
- CAS:581772-29-4
- MF:C36H39FN2O5
- Structure:
- Chemical Name:(3R,5R)-6-Cyano-3,5-dihydroxy-hexanoic Acid tert-Butyl Ester
- CAS:125971-93-9
- MF:C11H19NO4
- Structure:
- Chemical Name:3-Oxo Atorvastatin
- CAS:887196-30-7
- MF:C33H33FN2O5
- Structure:
- Chemical Name:4,6-DIAMINOINDAZOLE
- CAS:885518-52-5
- MF:C7H8N4
- Structure:
- Chemical Name:Avibactam Impurity 39
- CAS:2089462-91-7
- MF:C15H22N2O3
- Chemical Name:Atosiban Impurity G
- CAS:
- MF:
- Structure:
- Chemical Name:Atorvastatin Calcium Hydrate impurity 39
- CAS:2243639-97-4
- MF:C33H35FN2O5
- Structure:
- Chemical Name:methyl 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4- (phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4- yl)acetate
- CAS:1353049-81-6
- MF:C37H41FN2O5
- Chemical Name:Avibactam Impurity 04
- CAS:
- MF:
- Structure:
- Chemical Name:Atorvastatin Lactone Diepoxide
- CAS:1046118-40-4
- MF:C33H33FN2O6
- Structure:
- Chemical Name:Axitinib Sulfonyl
- CAS:1348536-59-3
- MF:C22H18N4O3S
- Chemical Name:Axitinib Impurity 24
- CAS:
- MF:
- Structure:
- Chemical Name:Acemetacin EP Impurity D/6-t-Butyl Acemetacin/[[[1-(4-Chlorobenzoyl)-6-(1,1-dimethylethyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetyl]oxy]acetic acid
- CAS:76812-64-1
- MF:C25H26ClNO6
- Chemical Name:Acemetacin Impurity Ｄ
- CAS:
- MF:
- Chemical Name:(2S,5R)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl ethyl sulfate
- CAS:
- MF:
- Chemical Name:(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-phenylacetate
- CAS:
- MF:
- Structure:
- Chemical Name:(4R,6S)-tert-Butyl-6-cyanoMethyl-2,2-diMethyl-1,3-dioxane-4-acetate
- CAS:196085-84-4
- MF:C14H23NO4
- Chemical Name:Acemetacin Impurity
- CAS:
- MF:
- Chemical Name:Avibactam Impurity B
- CAS:
- MF:
- Structure:
- Chemical Name:Atorvastatin Impurity F
- CAS:1371615-56-3
- MF:C66H68CaF2N4O10
- Chemical Name:Avibactam sodium Impurity CIA
- CAS:
- MF:
- Structure:
- Chemical Name:5-Oxo Atorvastatin
- CAS:1391052-82-6
- MF:C33H33FN2O5
- Structure:
- Chemical Name:2-Fluoro-α-(2-methyl-1-oxopropyl)-γ-oxo-N,β-diphenyl-benzenebutanamide
- CAS:1797905-42-0
- MF:C26H24FNO3
- Chemical Name:Axitinib Impurity 12
- CAS:
- MF:
- Chemical Name:Axitinib Impurity 17
- CAS:
- MF:
- Structure:
- Chemical Name:Avibactam Impurity 40
- CAS:2089462-89-3
- MF:C15H20N2O3
- Structure:
- Chemical Name:tert-butyl 2-((4R,6S)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl- 4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate
- CAS:947249-30-1
- MF:C40H47FN2O5
- Chemical Name:Axitinib Impurity 8
- CAS:
- MF:
- Structure:
- Chemical Name:Atorvastatin Impurity 40
- CAS:1116118-82-1
- MF:C50H64FN3O8
- Chemical Name:Avibactam sodium Impurity CES
- CAS:
- MF:
- Structure:
- Chemical Name:2,4-Heptadienoic acid, 7-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]-, (2Z,4E)-
- CAS:1148131-09-2
- MF:C33H31FN2O3
- Structure:
- Chemical Name:Avibactam Impurity
- CAS:1797133-98-2
- MF:C7H12N3NaO6S
- Structure:
- Chemical Name:(3S,5R)-Atorvastatin
- CAS:887324-52-9
- MF:C33H35FN2O5
- Structure:
- Chemical Name:Trans-5-(Benzyloxyamino)piperidine-2-carboxylic acid,sodium salt
- CAS:2122800-38-6
- MF:C13H19N2NaO3
- Structure:
- Chemical Name:Atorvastatin Calcium Hydrate impurity 32
- CAS:2088732-01-6
- MF:C14H27NO4
- Structure:
- Chemical Name:2-Benzylidene isobutyryl acetanilide
- CAS:125971-57-5
- MF:C19H19NO2
- Structure:
- Chemical Name:Atorvastatin Impurity 83
- CAS:1807481-00-0
- MF:C33H35F2N2NaO5
- Chemical Name:(2S,5R)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl isopropyl sulfate
- CAS:
- MF:
- Structure:
- Chemical Name:Pyrazinecarboxylic acid, 5-methyl-, 1-oxide (9CI)
- CAS:98502-96-6
- MF:C6H6N2O3
- Chemical Name:ltrombopag Impurity 26
- CAS:
- MF:
- Structure:
- Chemical Name:2'',3'',5''-Triacetyl -azacytidine
- CAS:10302-78-0
- MF:C14H18N4O8
- Structure:
- Chemical Name:(Z)-3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-2-oxo-2,3-dihydro-1H-benzo[d]iMidazole-4-carboxylic acid
- CAS:1174733-90-4
- MF:C10H14N4O6
- Chemical Name:Acyclovir IMpurity I
- CAS:
- MF:
- Structure:
- Chemical Name:EltroMbopag Methyl Ester
- CAS:1246929-01-0
- MF:C26H24N4O4
- Structure:
- Chemical Name:(4-Chloro-3,5-diMethylpyridin-2-yl)Methanol Hydrochloride
- CAS:143016-70-0
- MF:C8H11Cl2NO
- Structure:
- Chemical Name:S,S-Efinaconazole
- CAS:164650-45-7
- MF:C18H22F2N4O
- Structure:
- Chemical Name:135270-10-9
- CAS:135270-10-9
- MF:C12H11F2N3O
- Structure:
- Chemical Name:(2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol
- CAS:135272-36-5
- MF:C12H13F2N3O2
- Structure:
- Chemical Name:Ilaprazole Impurity
- CAS:1018229-53-2
- MF:C11H9N3O
- Chemical Name:Eltrombopag Impurity 2
- CAS:
- MF:
- Chemical Name:Acyclovir Impurity 13
- CAS:
- MF:
- Chemical Name:Azacitidine Impurity 3
- CAS:
- MF:
- Structure:
- Chemical Name:Acyclovir IMpurity C
- CAS:91702-61-3
- MF:C8H11N5O3
- Structure:
- Chemical Name:Axitinib Impurity 4
- CAS:1443118-73-7
- MF:C22H20N4OS
- Chemical Name:Esomeprazole EP Impurity
- CAS:
- MF:
- Structure:
- Chemical Name:Acyclovir Impurity I: 7,9'-[Ethylene-bis(oxymethylene)] Bis (2-amino-1-9-dihydro-6H-purin-6-one)
- CAS:1797832-75-7
- MF:C14H16N10O4
- Structure:
- Chemical Name:2(1H)-Pyridinone, 3,4-dihydro-
- CAS:57147-25-8
- MF:C5H7NO
- Structure:
- Chemical Name:5-METHOXY-2-BENZIMIDAZOLINONE
- CAS:2080-75-3
- MF:C8H8N2O2
- Structure:
- Chemical Name:someprazole Impurity 19
- CAS:358675-51-1
- MF:C16H17N3O3S
- Structure:
- Chemical Name:Azacitidine Impurity 34
- CAS:105330-94-7
- MF:C9H14N4O5
- Structure:
- Chemical Name:ammonium 1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylate
- CAS:2227107-89-1
- MF:C16H18N4O4
- Chemical Name:Esomeprazole Impurity 42
- CAS:
- MF:
- Structure:
- Chemical Name:Efinaconazole Related Impurity 13
- CAS:2055912-03-1
- MF:C24H32FN5O
- Chemical Name:Acyclovir impurity R
- CAS:
- MF:
- Structure:
- Chemical Name:Esomeprazole Impurity 3
- CAS:1346599-85-6
- MF:C26H30N4O4S
- Chemical Name:Eltrombopag Impurity 8
- CAS:
- MF:
- Structure:
- Chemical Name:(2R,3R,4R,5R)-2-(4-amino-2-oxo
- CAS:1415316-72-1
- MF:C12H16N4O7
- Chemical Name:Acyclovir Impurity 15
- CAS:
- MF:
- Structure:
- Chemical Name:9-cis Acitretin
- CAS:419534-31-9
- MF:C21H26O3
- Structure:
- Chemical Name:ACEMETACINTERT-BUTYLESTER
- CAS:75302-98-6
- MF:C25H26ClNO6
- Structure:
- Chemical Name:(4S-cis)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
- CAS:196085-85-5
- MF:C14H23NO4
- Structure:
- Chemical Name:(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester
- CAS:125988-01-4
- MF:C11H17NO4
- Structure:
- Chemical Name:(3S,5R)-6-Cyano-3,5-dihydroxy-hexanoic Acid tert-Butyl Ester
- CAS:186508-94-1
- MF:C11H19NO4
- Structure:
- Chemical Name:rac-3-Oxo Atorvastatin SodiuM Salt
- CAS:1391052-00-8
- MF:C33H34FN2NaO5
- Structure:
- Chemical Name:Atorvastatin pyrrolidone lactone
- CAS:906552-19-0
- MF:C33H33FN2O5
- Chemical Name:Avibactam Impurity C
- CAS:
- MF:
- Chemical Name:Axitinib Impurity 16
- CAS:
- MF:
- Chemical Name:Axitinib Impurity 22
- CAS:
- MF:
- Structure:
- Chemical Name:Avibactam Impurity 44
- CAS:2064219-22-1
- MF:C23H46N4O6S
- Chemical Name:Axitinib Impurity 1
- CAS:
- MF: