Structure |
Chemical Name |
CAS |
MF |
|
N-(5-Formyl-2-hydroxyphenyl)formamide |
903563-43-9 |
C8H7NO3 |
|
Nitrendipine Impurity 5 |
|
|
|
Donepezil Impurity |
844694-84-4 |
C24H31NO2 |
|
imp.E |
950781-89-2 |
C13H12F3N3O3 |
|
Lidocaine EP Impurity |
31785-64-5 |
C12H18N2O.ClH |
|
Prucalopride Impurity 1 |
1900715-96-9 |
C18H24ClN3O3 |
|
3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564) |
43200-83-5 |
C11H7ClN4O3 |
|
Ampicillin Impurity Q |
|
|
|
Cefdinir Impurity PQ(CP) |
|
|
|
Cefdinir Impurity IJKL |
|
|
|
Ceftazidime Impurity A (EP) |
|
|
|
Oxacillin Sodium Impurity E(EP) |
|
|
|
Spectinomycin Impurity B |
|
|
|
8-(benzo[b]thiophen-4-yl)-5,8-diazaspiro[4.5]decan-5-ium chloride |
2143944-64-1 |
C16H21N2S+ |
|
Ticagrelor Related Compound 14 |
2056269-94-2 |
C23H28F2N6O4S |
|
Cefoxitin impurity E |
2395025-32-6 |
C17H19N3O8S2 |
|
N-((4-(3-methyl-5-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide |
477594-28-8 |
C19H18N2O4S |
|
Moxifloxacin EP Impurity D HCl |
|
|
|
N-((4-(3-methyl-5-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide |
477594-28-8 |
C19H18N2O4S |
|
Moxifloxacin EP Impurity D HCl |
|
|
|
Moxifloxacin Impurity 30 |
1395056-42-4 |
C21H24FN3O7 |
|
Moxifloxacin Impurity 30 |
1395056-42-4 |
C21H24FN3O7 |
|
Tenofovir Impurity 37 |
161760-03-8 |
C10H15O6PS |
|
Tenofovir Impurity 37 |
161760-03-8 |
C10H15O6PS |
|
Pramipexole Impurity 30 |
1802051-36-0 |
C13H24ClN3S |
|
Pramipexole Impurity 30 |
1802051-36-0 |
C13H24ClN3S |
|
NZWJKTHFNLHUJO-NWZSJJIMSA-N |
1422954-12-8 |
C22H26FN3O5S |
|
NZWJKTHFNLHUJO-NWZSJJIMSA-N |
1422954-12-8 |
C22H26FN3O5S |
|
LAT-NET |
607351-44-0 |
C25H39NO4 |
|
LAT-NET |
607351-44-0 |
C25H39NO4 |
|
N,N-(ethane-1,2-diyl)bis(4-methyl-N-(3-((4-methylphenyl)sulfonamido)propyl)benzenesulfonamide) |
74676-47-4 |
C36H46N4O8S4 |
|
N,N-(ethane-1,2-diyl)bis(4-methyl-N-(3-((4-methylphenyl)sulfonamido)propyl)benzenesulfonamide) |
74676-47-4 |
C36H46N4O8S4 |
|
L-グルコノ-1,5-ラクトン |
52153-09-0 |
C6H10O6 |
|
L-グルコノ-1,5-ラクトン |
52153-09-0 |
C6H10O6 |
|
フェノフィブリン酸1-カルボキシル-1-メチルエチルエステル |
1797121-54-0 |
C21H21ClO6 |
|
フェノフィブリン酸1-カルボキシル-1-メチルエチルエステル |
1797121-54-0 |
C21H21ClO6 |
|
2-クロロ-4'-フルオロ[1,1'-カルボニルビスベンゼン] |
1806-23-1 |
C13H8ClFO |
|
2-クロロ-4'-フルオロ[1,1'-カルボニルビスベンゼン] |
1806-23-1 |
C13H8ClFO |
|
Ambrisentan Impurity E |
1312092-82-2 |
C21H18N2O3 |
|
Ambrisentan Impurity E |
1312092-82-2 |
C21H18N2O3 |
|
1-(((2R,4R)-4-((Benzyloxy)methyl)-2-(2,4-difluorophenyl)tetrahydrofuran-2-yl)methyl)-1H-1,2,4-triazole |
165115-83-3 |
C21H21F2N3O2 |
|
1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aR,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic Acid |
855661-71-1 |
C21H24FN3O4 |
|
Iopamidol Impurity K |
1788899-70-6 |
C17H23I2N3O8 |
|
N-[2-(ジエチルアミノ)エチル]-2-ヒドロキシキノリン-4-カルボアミド |
87864-08-2 |
C16H21N3O2 |
|
5-(2-Fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-carboxylic acid |
1883595-37-6 |
C16H11FN2O4S |
|
Ritonavir EP Impurity B |
765875-58-9 |
C28H36N4O4S |
|
3-OXO-3-(2,4,5-TRIFLUORO-3-METHOXY-PHENYL)-PROPIONIC ACID ETHYL ESTER |
112811-68-4 |
C12H11F3O4 |
|
2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-N5,N5- dimethylpyrimidine-4,5,6-triamine |
1169770-52-8 |
C19H19FN8 |
|
3-[(Dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one |
153139-56-1 |
C16H20N2O |
|
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-
7,9-dihydro-8H-purin-8-one |
1361569-10-9 |
C18H13FN8O |
|
Baricitinib Impurity 5 |
|
|
|
Bendamustine Impurity 28 |
|
|
|
Bortezomib Impurity 20 |
|
|
|
Canagliflozin Impurity 27 |
2265214-89-7 |
C18H14BrFS |
|
1-(((2R,4R)-4-((Benzyloxy)methyl)-2-(2,4-difluorophenyl)tetrahydrofuran-2-yl)methyl)-1H-1,2,4-triazole |
165115-83-3 |
C21H21F2N3O2 |
|
1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aR,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic Acid |
855661-71-1 |
C21H24FN3O4 |
|
Iopamidol Impurity K |
1788899-70-6 |
C17H23I2N3O8 |
|
N-[2-(ジエチルアミノ)エチル]-2-ヒドロキシキノリン-4-カルボアミド |
87864-08-2 |
C16H21N3O2 |
|
5-(2-Fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-carboxylic acid |
1883595-37-6 |
C16H11FN2O4S |
|
Ritonavir EP Impurity B |
765875-58-9 |
C28H36N4O4S |
|
3-OXO-3-(2,4,5-TRIFLUORO-3-METHOXY-PHENYL)-PROPIONIC ACID ETHYL ESTER |
112811-68-4 |
C12H11F3O4 |
|
2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-N5,N5- dimethylpyrimidine-4,5,6-triamine |
1169770-52-8 |
C19H19FN8 |
|
Edoxaban Impurity 23 (1S,2S,4R) |
|
|
|
Edoxaban Impurity 38 |
2081883-53-4 |
C14H27N3O3 |
|
Ezetimibe Impurity 33 |
1829558-53-3 |
C13H10FNO |
|
Imatinib Impurity 14 |
|
|
|
Levofloxacin Impurity 20 |
|
C18H20FN3O4 |
|
Pantoprazole Impurity 12 |
|
|
|
Solifenacin Related Compound 7 |
|
|
|
Vonoprazan Impurity 12 |
|
|
|
Brexpiprazole Impurity K |
|
|
|
Cefaclor Impurity 3 |
|
|
|
Milrinone Impurity 7 |
2250242-59-0 |
C14H13N3O |
|
Silodosin Impurity 1 |
|
|
|
Sulpiride Impurity 1 |
|
|
|
Tenofovir Impurity 54 |
|
|
|
Cefathiamidine Impurity 10 |
|
|
|
Nebivolol Impurity 3 |
1029684-20-5 |
C18H20FNO2 |
|
Pemetrexed |
155405-79-1 |
C12H13BrO3 |
|
ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5-
carboxylate |
2230270-05-8 |
C18H20N2O3S |
|
Cefminox Sodium Impurity 6 |
|
|
|
Flurbiprofen Impurity 7 |
|
|
|
4-(2-メチル-4,5-ジオキソイミダゾリジン-1-イル)-2,2-ジフェニルブタンアミド |
503598-05-8 |
C20H21N3O3 |
|
Pregabalin Impurity E |
1239692-16-0 |
C11H24ClNO2 |
|
Rosuvastatin Impurity 86 |
|
|
|
Cefathiamidine Impurity 8 |
|
|
|
Urapidil impurity 7 |
108997-11-1 |
C24H34N4O2 |
|
methyl 3-[[4-chloro-2-(phenylamino)phenyl]methylamino]-3-oxopropanoate. |
2089061-92-5 |
C17H17ClN2O3 |
|
Pregabalin Impurity 15 |
|
|
|
Pregabalin Impurity 32 |
|
|
|
4-Hydroxyphthalic Acid |
501666-22-4 |
C14H25NO6 |
|
Roxithromycin Impurity K |
|
|
|
Bepotastine N-Oxide Impurity |
|
|
|
Nintedanib Impurity 25 |
|
|
|
(RS)-3-tert-butyl 4-ethyl thiazolidine-3,4-dicarboxylate |
|
C11H19NO4S |
|
Nicorandil Impurity 7 |
|
|
|
Ritonavir EP Impurity T |
869368-48-9 |
C46H66N8O5S2 |
|
4-Methoxy-a-methyl-L-phenylalanine |
65555-88-6 |
C11H15NO3 |
|
Cyanocobalamin |
38218-55-2 |
C63H87CoN13O15P |
|
Empagliflozin Impurity 44 |
|
|