| Structure |
Chemical Name |
CAS |
MF |
 |
Ivabradine Impurity 31 |
|
|
|
|
lansoprazole Impurity 28 |
|
|
|
|
Lincomycin sulfoxide Impurity 1 |
|
|
 |
Olanzapine impurity Q |
|
C17H20N4S |
|
|
Palbociclib Impurity 32 |
|
|
|
|
Ropivacaine Impurity 32 |
|
|
|
|
Ropivacaine Impurity 41 |
|
|
|
|
Sugammadex sodium dimer |
|
|
|
|
Sugammadex sodium Org49095 Impurity |
|
|
|
|
Topiroxostat Impurity Ⅲ-2 |
|
|
 |
Parecoxib Impurity 12 |
2229657-81-0 |
C19H18N2O4S |
 |
Afatinib impurity 29 |
1957132-02-3 |
C22H23ClFN5O2 |
 |
Avibactam Impurity 44 |
2064219-22-1 |
C23H46N4O6S |
|
|
Bortezomib Impurity W |
|
|
 |
Butyphthalide impurity 43 |
952412-99-6 |
C11H14O3 |
 |
Cabozantinib impurity 23 |
406-00-8 |
C6H6FNO |
 |
Celecoxib Impurity 17 |
2247197-65-3 |
C17H14F3N3O4S |
|
|
Dapoxetine impurity 21 |
|
|
|
|
Febuxostat Impurity 74 |
|
|
|
|
Febuxostat Impurity 79 |
|
|
|
|
Febuxostat Impurity 94 |
|
|
|
|
Fosaprepitant Impurity ELS |
|
|
 |
Lenvatinib Impurity 14 |
417719-45-0 |
C19H17ClN4O4 |
|
|
Lenvatinib Impurity 23 |
|
|
|
|
Olsalazine Impurity F |
|
|
|
|
Regorafenib Impurity 19 |
|
|
|
|
Regorafenib Impurity 26 |
|
|
|
|
Sitafloxacin Impurity ZZ-B-01 |
|
|
 |
Tofacitinib Impurity 3 |
1206825-36-6 |
C13H19N5 |
|
|
Tofacitinib Impurity 89 |
|
|
 |
Nintedanib Impurity L |
2095596-44-2 |
C31H33N5O4 |
 |
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-ethyl-3,4,10,11,13- pentahydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6- azacyclopentadecan-15-one |
117693-42-2 |
C22H43NO7 |
 |
Rizatriptan EP Impurity A |
887001-08-3 |
C28H35N7 |
 |
Dapoxetine iMpurity |
38262-42-9 |
C11H10O3S |
|
|
Eltrombopag Impurity 7 |
|
|
|
|
Saxagliptin Impurity 9 |
|
|
 |
(1r,4r)-4-((2-aminobenzyl)amino)cyclohexanol |
15992-77-5 |
C15H22N2O5 |
|
|
Moxifloxacin degrade Impurity |
|
|
|
|
Edaravone Impurity 17 |
|
|
|
|
Capecitabine impurity 7 |
|
|
|
|
Linagliptin Impurity 46 |
|
|
 |
((3R,5S,E)-3,5-dihydroxy-7-(4-isopropyl-2-(N-methylmethylsulfonamido)-6-phenylpyrimidin-5-yl)hept-6-enoate)calcium(II) |
|
C44H56CaN6O12S2 |
 |
Levofloxacin Impurity 24 |
|
C18H20FN3O4 |
 |
(trans)-2-(3,4-difluorophenyl)cyclopropanecarboxamide |
1932275-13-2 |
C10H9F2NO |
 |
(3R,5S,Z)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoic acid calcium(II) |
1445208-17-2 |
C22H28FN3O6S |
 |
Tafluprost Impurity 7 |
733036-94-7 |
C25H35FO5 |
|
|
Tropisetron Impurity 1 |
|
|
|
|
Fosaprepitant Impurity DBJ |
|
|
|
|
Cabozantinib impurity 29 |
|
|
|
|
Cabozantinib impurity 34 |
|
|
|
|
Carfilzomib Impurity YGH |
|
|
|
|
Ondansetron Impurity 3 |
|
|
|
|
Irsogladine Impurity GDT |
|
|
|
|
Carvedilol Impurity NH |
|
|
 |
Pregabalin Impurity 8 |
44996-52-3 |
C7H11NO3 |
 |
Pregabalin Impurity 14 |
1610546-44-5 |
C7H11NO3 |
|
|
Cefditoren Impurity 1 |
|
|
 |
Cefadroxil Impurity C |
79962-91-7 |
C16H17N3O5S |
 |
Pralatrexate Impurity 8 |
112408-16-9 |
C8H15NO4 |
|
|
Pitavastatin Impurity 46 |
|
|
|
|
Canagliflozin Impurity 46 |
|
|
|
|
Lenvatinib Impurity 37 |
|
|
|
|
Sitafloxacin Impurity 20 |
|
|
|
|
posaconazole impurity 66 |
|
|
|
|
Dapoxetine impurity 33 |
|
|
|
|
Budesonide Impurity 4 |
|
|
|
|
Atracurium Impurity 31 |
|
|
 |
Canagliflozin Impurity 49 |
2243132-56-9 |
C34H35FO11S |
|
|
Canagliflozin Impurity 55 |
|
|
|
|
Rosuvastatin Impurity 74 |
|
|
|
|
Tofacitinib Impurity 106 |
|
|
|
|
Hydroxychloroquine Impurity J |
|
|
|
|
Levetiracetam Impurity 25 |
|
|
|
|
Levosimendan Impurity 7 |
|
|
|
|
Cabozantinib impurity K |
|
|
|
|
Crisaborole Impurity 8 |
|
|
|
|
Trifluridine Impurity B |
|
|
|
|
Rotigotine Impurity |
|
|
 |
Olprinone Impurity 2 |
106730-62-5 |
C14H12N4O2 |
|
|
Nicorandil Impurity F |
|
|
|
|
Nicorandil Impurity A |
|
|
|
|
Evogliptin Impurity 1 |
|
|
|
|
Ondansetron IMpurity 5 |
|
|
|
|
Plerixafor Impurity 1 |
|
|
|
|
MeropeneM iMpurity 7 |
|
|
|
|
Afatinib Impurity 50 |
|
|
 |
Brexpiprazole Impurity 34 |
2247155-42-4 |
C25H27N3O4S |
 |
Cabozantinib Impurity 5 |
104330-60-1 |
C11H12FNO3 |
|
|
Dronedarone Impurity 9 |
|
|
|
|
Empagliflozin Impurity 58 |
|
|
|
|
Exemestane Impurity 6 |
14895-71-7 |
|
|
|
Gadobutrol Impurity 10 |
|
|
|
|
Linagliptin Impurity 55 |
|
|
|
|
Oseltamivir Impurity 52 |
|
|
|
|
Palbociclib Impurity 65 |
|
|
|
|
Pimecrolimus Impurity 1 |
|
|
|
|
Rosuvastatin Impurity 99 |
|
|
|
|
Terbutaline Impurity 18 |
|
|
|
|
Ticagrelor Impurity 123 |
|
|
 |
Tofacitinib Impurity 112 |
2179757-75-4 |
C12H19N3O2 |