Structure |
Chemical Name |
CAS |
MF |
![Cilastatin Impurity 2](/) |
Cilastatin Impurity 2 |
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![Cilastatin Impurity 7](/) |
Cilastatin Impurity 7 |
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|
![Dabrafenib Impurity 1](/CAS/20210111/GIF/1907654-22-1.gif) |
Dabrafenib Impurity 1 |
1907654-22-1 |
C24H21F3N4O3S2 |
![Trelagliptin Impurity SJ](/CAS/20210111/GIF/2087874-94-8.gif) |
Trelagliptin Impurity SJ |
2087874-94-8 |
C40H42F2N10O6 |
![Eliglustat Impurity 2(Eliglustat SR-Isomer)](/CAS/20200611/GIF/1092472-66-6.gif) |
Eliglustat Impurity 2(Eliglustat SR-Isomer) |
1092472-66-6 |
C23H36N2O4 |
![Tamsulosin impurity C](/CAS/20200331/GIF/CB44904537.gif) |
Tamsulosin impurity C |
|
C20H28N2O5S |
![Umeclidinium Bromide Impurity 9 DiHCl](/CAS/20210305/GIF/494778-36-8.gif) |
Umeclidinium Bromide Impurity 9 DiHCl |
494778-36-8 |
C18H32N2O4 |
![Flucloxacillin Impurity 4](/) |
Flucloxacillin Impurity 4 |
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|
![Ipratropium bromide Impurity 4](/CAS/20200331/GIF/CB44904603.gif) |
Ipratropium bromide Impurity 4 |
|
C20H29Br2NO3 |
![Cefminox Impurity 6](/) |
Cefminox Impurity 6 |
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![Afatinib Impurity 55](/) |
Afatinib Impurity 55 |
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![Brivaracetam Impurity 9](/) |
Brivaracetam Impurity 9 |
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![Etoricoxib Impurity 40](/) |
Etoricoxib Impurity 40 |
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![Lenvatinib Impurity 31](/) |
Lenvatinib Impurity 31 |
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![Oseltamivir Impurity 35](/CAS/20200611/GIF/757965-01-8.gif) |
Oseltamivir Impurity 35 |
757965-01-8 |
C14H22O4 |
![Palbociclib Impurity 39](/) |
Palbociclib Impurity 39 |
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![Posaconazole Impurity 75](/) |
Posaconazole Impurity 75 |
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![Rabeprazole Impurity 22](/) |
Rabeprazole Impurity 22 |
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![Sunitinib Impurity 12](/) |
Sunitinib Impurity 12 |
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![Ticagrelor Impurity 113](/) |
Ticagrelor Impurity 113 |
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![Ticagrelor Impurity 97](/) |
Ticagrelor Impurity 97 |
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![Tofacitinib Impurity 117](/) |
Tofacitinib Impurity 117 |
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![Trelagliptin Impurity 22](/) |
Trelagliptin Impurity 22 |
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![Trelagliptin Impurity 29](/) |
Trelagliptin Impurity 29 |
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![Vildagliptin Impurity 43](/) |
Vildagliptin Impurity 43 |
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![Dexchlorpheniramine impurity F](/) |
Dexchlorpheniramine impurity F |
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![Irbesartan IMpurity F](/CAS/20200331/GIF/CB44918336.gif) |
Irbesartan IMpurity F |
|
C25H28N6O |
![Itraconazole iMpurity 2](/) |
Itraconazole iMpurity 2 |
|
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![Palbociclib Impurity 6](/) |
Palbociclib Impurity 6 |
|
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![Saxagliptin Impurity 5](/) |
Saxagliptin Impurity 5 |
|
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![Cinacalcet Impurity 18](/) |
Cinacalcet Impurity 18 |
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![Erlotinib Impurity 23](/CAS/20211123/GIF/2021249-11-4.gif) |
Erlotinib Impurity 23 |
2021249-11-4 |
C23H18F6N6O |
![Erlotinib Impurity 36](/) |
Erlotinib Impurity 36 |
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![Fasudil Impurity 17](/) |
Fasudil Impurity 17 |
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![Febuxostat Impurity 50](/) |
Febuxostat Impurity 50 |
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![Varenicline Impurity 8](/) |
Varenicline Impurity 8 |
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![Ticagrelor Impurity 53](/) |
Ticagrelor Impurity 53 |
2750247-77-7 |
|
![Edoxaban Impurity 5](/) |
Edoxaban Impurity 5 |
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![Edoxaban Impurity 11](/) |
Edoxaban Impurity 11 |
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![Empagliflozin Impurity 5](/CAS/20211123/GIF/1800196-46-6.gif) |
Empagliflozin Impurity 5 |
1800196-46-6 |
C17H16ClIO3 |
![Carfilzomib Impurity 2](/) |
Carfilzomib Impurity 2 |
|
|
![Oseltamivir Impurity 20](/CAS/20210305/GIF/212504-90-0.gif) |
Oseltamivir Impurity 20 |
212504-90-0 |
C12H22N2O3 |
![Febuxostat Impurity 61](/) |
Febuxostat Impurity 61 |
|
|
![1-cyclopropyl-6,8-dimethoxy-7-((4aS,7aS)-octahydro-6H-pyrrolo [3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic](/CAS/20211123/GIF/2252446-68-5.gif) |
1-cyclopropyl-6,8-dimethoxy-7-((4aS,7aS)-octahydro-6H-pyrrolo [3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic |
2252446-68-5 |
C22H28ClN3O5 |
![CINACALCET-001-R](/CAS/20211123/GIF/1630761-22-6.gif) |
CINACALCET-001-R |
1630761-22-6 |
C11H11BF4N4O |
![Cefotiam Impurity D](/) |
Cefotiam Impurity D |
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![Peramivir Impurity B](/) |
Peramivir Impurity B |
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![AztreonaM IMpurity C](/) |
AztreonaM IMpurity C |
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![Pramipexole Related Impurity 3](/CAS/20200611/GIF/2166216-34-6.gif) |
Pramipexole Related Impurity 3 |
2166216-34-6 |
C10H17N3OS |
![Lincomycin sulfoxide Impurity 5](/) |
Lincomycin sulfoxide Impurity 5 |
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![Sulpiride Impurity 4](/) |
Sulpiride Impurity 4 |
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![Tacrolimus Impurity E](/) |
Tacrolimus Impurity E |
|
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![Bumetanide iMpurity E](/) |
Bumetanide iMpurity E |
|
|
![CLOTRIMAZOLE IMP. A (PHARMEUROPA): (2-CHLOROPHENYL)DIPHENYLMETHANOL](/CAS/GIF/66774-02-5.gif) |
CLOTRIMAZOLE IMP. A (PHARMEUROPA): (2-CHLOROPHENYL)DIPHENYLMETHANOL |
66774-02-5 |
C19H15ClO |
![PREDNICARBATE RELATED COMPOUND A (20 MG) (1,2-DIHYDROPREDNICARBATE)](/CAS/20150408/GIF/671225-26-6.gif) |
PREDNICARBATE RELATED COMPOUND A (20 MG) (1,2-DIHYDROPREDNICARBATE) |
671225-26-6 |
C27H38O8 |
![OPEN RING AZTREONAM](/CAS/GIF/87500-74-1.gif) |
OPEN RING AZTREONAM |
87500-74-1 |
C13H19N5O9S2 |
![Methyl 2-Acetyl-3-(3-nitrophenyl)-5-oxo-hexanoate](/CAS/20200119/GIF/CB45044957.gif) |
Methyl 2-Acetyl-3-(3-nitrophenyl)-5-oxo-hexanoate |
2469555-30-2 |
C15H17NO6 |
![CLONIDINE RELATED COMPOUND A (25 MG) (ACET-YLCLONIDINE)](/CAS/20150408/GIF/54707-71-0.gif) |
CLONIDINE RELATED COMPOUND A (25 MG) (ACET-YLCLONIDINE) |
54707-71-0 |
C11H11Cl2N3O |
![Mupirocin iMpurity 2](/CAS/20200331/GIF/CB45417652.gif) |
Mupirocin iMpurity 2 |
|
C26H44O9 |
![Ceftriaxone Sodium impurity 5](/) |
Ceftriaxone Sodium impurity 5 |
|
|
![Sugammadex sodium Org48302 Impurity](/) |
Sugammadex sodium Org48302 Impurity |
|
|
![176761-00-5](/CAS/20200611/GIF/176761-00-5.gif) |
176761-00-5 |
176761-00-5 |
C17H15FN2O5 |
![Pramipexole Impurity W](/) |
Pramipexole Impurity W |
|
|
![Oseltamivir Impurity 26](/) |
Oseltamivir Impurity 26 |
241465-24-7 |
|
![Moxifloxacin Impurity 5](/) |
Moxifloxacin Impurity 5 |
|
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![Moxifloxacin Impurity 24](/) |
Moxifloxacin Impurity 24 |
|
|
![Fosaprepitant Impurity 1](/) |
Fosaprepitant Impurity 1 |
|
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![Ticagrelor Impurity 1](/) |
Ticagrelor Impurity 1 |
|
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![Ezetimibe Impurity 36](/) |
Ezetimibe Impurity 36 |
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![Pitavastatin Impurity 2](/) |
Pitavastatin Impurity 2 |
|
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![Fudosteine Impurity 2](/) |
Fudosteine Impurity 2 |
|
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![Sugammadex Impurity 18](/) |
Sugammadex Impurity 18 |
|
|
![Mirabegron Impurity 21](/) |
Mirabegron Impurity 21 |
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|
![Clopidogrel Impurity 12](/CAS/20200331/GIF/CB45434006.gif) |
Clopidogrel Impurity 12 |
|
C15H14ClNO2S |
![Oseltamivir Impurity 25](/) |
Oseltamivir Impurity 25 |
|
|
![Ritonavir EP Impurity P](/) |
Ritonavir EP Impurity P |
|
|
![Tacrolimus Impurity 4](/CAS/20211123/GIF/686773-61-5.gif) |
Tacrolimus Impurity 4 |
686773-61-5 |
C44H69NO12 |
![methyl 3-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)-3- oxopropanoate hydrochloride](/CAS/20200331/GIF/CB45441240.gif) |
methyl 3-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)-3- oxopropanoate hydrochloride |
|
C16H24ClNO5 |
![Vitamin E Impurity 3](/CAS/20200331/GIF/1560705-69-2.gif) |
Vitamin E Impurity 3 |
1560705-69-2 |
C29H50O2 |
![(trans)-phenyl3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4'-fluoro-[1,1'-biphenyl]-3-yl)piperidine-1-carboxylate](/CAS/20200331/GIF/CB45442085.gif) |
(trans)-phenyl3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4'-fluoro-[1,1'-biphenyl]-3-yl)piperidine-1-carboxylate |
|
C32H28FNO5 |
![Cefraprazole impurity](/) |
Cefraprazole impurity |
|
|
![Androstan-17-one,3-[[(4-methylphenyl)sulfonyl]oxy]-,(3,5)-](/CAS/20180808/GIF/10429-07-9.gif) |
Androstan-17-one,3-[[(4-methylphenyl)sulfonyl]oxy]-,(3,5)- |
10429-07-9 |
C26H36O4S |
![Cabozantinib Impurity 48](/CAS/20200611/GIF/202916-99-2.gif) |
Cabozantinib Impurity 48 |
202916-99-2 |
C17H15NO3 |
![Landiolol impurity R](/) |
Landiolol impurity R |
|
|
![6-Oxo-Palonosetron](/CAS/20210305/GIF/848074-10-2.gif) |
6-Oxo-Palonosetron |
848074-10-2 |
C19H22N2O2 |
![Teneligliptin Impurity 8](/) |
Teneligliptin Impurity 8 |
|
|
![(trans)-4-(4'-fluoro-[1,1'-biphenyl]-3-yl)-1-methylpiperidin-3-yl) methanol](/) |
(trans)-4-(4'-fluoro-[1,1'-biphenyl]-3-yl)-1-methylpiperidin-3-yl) methanol |
|
|
![2,4(1H,3H)-Pyrimidinedione, 3-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-](/CAS/20200331/GIF/2354391-45-8.gif) |
2,4(1H,3H)-Pyrimidinedione, 3-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl- |
2354391-45-8 |
C13H10F4N2O2 |
![Cyclopropane, nitroso-](/CAS/20200331/GIF/28017-92-7.gif) |
Cyclopropane, nitroso- |
28017-92-7 |
C3H5NO |
![Hyoscine Butylbromide EP Impurity D](/) |
Hyoscine Butylbromide EP Impurity D |
|
|
![Carbetocin Impurity 1](/) |
Carbetocin Impurity 1 |
|
|
![Carboprost Trometamol Impurity A](/) |
Carboprost Trometamol Impurity A |
|
|
![Procaine Impurity 2](/CAS/20200331/GIF/CB45495773.gif) |
Procaine Impurity 2 |
|
C13H20N2O2 |
![Triphenylmethanol (Zidovudine impurity)](/CAS/20200331/GIF/CB45523166.gif) |
Triphenylmethanol (Zidovudine impurity) |
|
C19H16O |
![Benzenesulfonamide, 2-(5-methyl-3-phenyl-4-isoxazolyl)-](/CAS/20200331/GIF/2304623-35-4.gif) |
Benzenesulfonamide, 2-(5-methyl-3-phenyl-4-isoxazolyl)- |
2304623-35-4 |
C16H14N2O3S |
![N-(4-methyl-3-((5-(pyridin-3-yl)](/) |
N-(4-methyl-3-((5-(pyridin-3-yl) |
|
|
![7-methyl-3,4-dihydropyrimido](/) |
7-methyl-3,4-dihydropyrimido |
|
|
![Dapagliflozin Impurity (MW: 425Da)](/) |
Dapagliflozin Impurity (MW: 425Da) |
|
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![Oseltamivir Impurity (MW:468Da)](/) |
Oseltamivir Impurity (MW:468Da) |
|
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![Levothyroxine – Impurity 5](/) |
Levothyroxine – Impurity 5 |
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