Structure |
Chemical Name |
CAS |
MF |
 |
Canagliflozin Impurity 56 |
|
|
 |
Canagliflozin Impurity 61 |
|
|
 |
Tofacitinib Impurity 107 |
|
|
 |
Hydroxychloroquine Impurity K |
|
|
 |
Levosimendan Impurity 8 |
274263-65-9 |
C14H14N6O2 |
 |
Cabozantinib impurity R |
|
|
 |
Rotigotine Impurity 4 |
|
|
 |
Crisaborole Impurity 4 |
|
|
 |
Crisaborole Impurity 9 |
|
|
 |
Trifluridine Impurity C |
|
|
 |
Olprinone Impurity 3 |
1402751-73-8 |
C14H11N3O3 |
 |
Olprinone Impurity 8 |
|
|
![(R)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride](/CAS/20200331/GIF/117707-39-8.gif) |
(R)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride |
117707-39-8 |
C17H18FN3O4 |
 |
Nicorandil Impurity G |
|
|
 |
Bivalirudin Impurity 3 |
1310025-28-5 |
C98H138N24O33 |
 |
Cilastatin Impurity 3 |
|
|
 |
Solifenacin Impurity 7(Solifenacin EP Impurity D) |
2216750-52-4 |
C31H28N2O |
 |
Dyclonine Impurity 2 |
66536-15-0 |
C13H16O2 |
 |
Cefuroxime Impurity 33 |
929531-94-2 |
C16H16N4O9S |
 |
Ondansetron IMpurity 4 |
|
|
 |
MeropeneM iMpurity 3 |
|
|
 |
MeropeneM iMpurity 8 |
|
|
 |
Metronidazole Impurity 13 |
110578-73-9 |
C6H9N3O3 |
 |
Eletriptan Impurity 4 |
1422285-51-5 |
C44H50N4O4S2 |
 |
Brivaracetam Impurity 10 |
60559-16-2 |
C10H20O2 |
 |
Cabozantinib Impurity 6 |
|
|
 |
Empagliflozin Impurity 59 |
|
|
 |
Fulvestrant Impurity 12 |
|
|
 |
Linagliptin Impurity 56 |
|
|
 |
Linagliptin Impurity 61 |
|
|
 |
Ornidazole Impurity 16 |
1565482-62-3 |
C7H11ClN2O |
 |
Oseltamivir Impurity 46 |
|
|
 |
Oseltamivir Impurity 53 |
|
|
 |
Palbociclib Impurity 66 |
|
|
 |
Peramivir Impurity 13 |
2641684-79-7 |
C13H27ClN4O3 |
 |
Pimecrolimus Impurity 2 |
|
|
 |
Rosuvastatin Impurity 81 |
|
|
 |
Rosuvastatin Impurity 102 |
|
|
 |
Tazobactam Impurity 14 |
|
|
 |
Ticagrelor Impurity 124 |
|
|
 |
Tofacitinib Impurity 113 |
|
|
 |
Voriconazole Impurity 20 |
|
|
 |
Carbocistein Impurity F |
|
|
 |
Cilastatin EP Impurity B |
|
|
 |
Olaparib Impurity 14 |
2250242-62-5 |
C36H28F2N6O4 |
 |
Brimonidine Impurity B |
|
|
 |
Diquafosol Impurity C |
|
|
 |
Bortezomib Impurity 19 |
|
|
 |
Sofosbuvir Impurity 10 |
|
|
 |
Venlafaxine Impurity 10 |
1997279-63-6 |
C17H27NO2 |
 |
Dapoxetine Impurity 3 |
|
|
 |
Regorafenib Impurity 16 |
|
|
 |
Topiroxostat Impurity 7 |
|
|
 |
Tofacitinib Impurity 12 |
|
|
 |
Ticagrelor Impurity 16 |
|
|
 |
Ticagrelor Impurity 22 |
|
|
 |
Milrinone Impurity 5 |
|
|
 |
Caspofungin Impurity 4 |
258510-40-6 |
C49H78N8O17 |
 |
Canagliflozin Impurity 27 |
|
|
 |
Loxoprofen Impurity 1 |
|
|
 |
Febuxostat Impurity 54 |
|
|
 |
Silodosin Impurity B |
|
|
 |
Cefminox Sodium impurity F |
|
|
 |
Clindamycin Impurity F |
|
|
 |
Fasudil iMpurity D |
|
|
 |
Doxofylline iMpurity C |
|
|
 |
N-Propyl-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one |
2512208-76-1 |
C15H21NO3 |
 |
4-Desmethyl 3-Methyl Vortioxetine Hydrochloride |
1293343-01-7 |
|
 |
OFLOXACIN N-OXIDE (MIXTURE OF DIASTEREOMERS) |
104721-52-0 |
C18H20FN3O5 |
![4-[[2-(2-Amino-4-thiazolyl)acetyl]amino]-benzeneacetic Acid](/CAS/20200119/GIF/CB24972787.gif) |
4-[[2-(2-Amino-4-thiazolyl)acetyl]amino]-benzeneacetic Acid |
1365244-64-9 |
C13H13N3O3S |
 |
OCTAKIS-6-BROMO-6-DEOXY-GAMMA-CYCLODEXTRIN |
53784-84-2 |
C48H72Br8O32 |
 |
2-Ethynylaniline |
52670-38-9 |
C8H7N |
 |
Palbociclib Impurity 91 |
571191-15-6 |
C22H27N7O2 |
 |
Ibrutinib Impurity 28 |
2213398-75-3 |
C18H15N5O |
 |
Clopidogrel Impurity 60 |
1430373-12-8 |
C25H26ClNO6S |
 |
Ozagrel Impurity F |
|
|
 |
Ceftriaxone Sodium impurity 1 |
1214622-93-1 |
C10H12N2O5S |
 |
Lasoprazole impurity |
|
|
 |
Fluticasone Impurity 14 |
|
C25H31F3O5S |
 |
Ritonavir EP Impurity U |
|
|
 |
DexMedetoMidine IMpurity O |
|
|
 |
Rivaroxaban Impurity 48 |
1414932-72-1 |
C21H20ClN3O4 |
 |
Imatinib Impurity A |
|
|
 |
Vonoprazan Impurity 19 |
|
|
 |
Pregabalin Diacid |
1788341-42-3 |
C16H26N2O |
 |
Dexamethasone Impurity A |
|
|
 |
Olaparib Impurity 24 |
|
|
 |
Topiroxostat Impurity 6 |
|
|
 |
Irinotecan EP Impurity H |
|
|
 |
Teneligliptin Impurity 4 |
|
|
 |
Erlotinib Hydrochloride iMpurity 53 |
|
|
![(3R,4S)-phenyl 3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4- fluorophenyl)piperidine-1-carboxylate](/CAS/20200331/GIF/CB25440951.gif) |
(3R,4S)-phenyl 3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4- fluorophenyl)piperidine-1-carboxylate |
2389152-22-9 |
C26H24FNO5 |
 |
Moxifloxacin EP Impurity K |
|
|
 |
Anestagnate |
|
|
 |
Trelagliptin IMpurity 33 |
|
|
 |
Estradiol Impurity 1 |
57780-81-1 |
C18H24O4 |
 |
Metoprolol IMpurity L |
|
C15H25NO3 |
 |
Teneligliptin Impurity 14 |
|
|
 |
Ampicillin EP Impurity P |
|
|
![5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-, 1-methylethyl ester, (5E)-](/CAS/20200331/GIF/1563176-58-8.gif) |
5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-, 1-methylethyl ester, (5E)- |
1563176-58-8 |
C25H34F2O5 |