Structure |
Chemical Name |
CAS |
MF |
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Peramivir Intermediate impurity 1 |
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Rosuvastatin EP Impurity G |
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Peramivir Intermediate Impurity 43 |
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Peramivir Deacetylated Impurity |
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Linagliptin Impurity 49 |
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Loxoprofen Sodium Impurity 35 |
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Dashatinib impurity 46 |
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(R,S)-N-Acetyl-3,4-dimethoxy phenylalanine |
27313-65-1 |
C13H17NO5 |
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Oxytocin oxide impurity reference substance |
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Troxipide Impurity 7 |
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Bendamustine Impurity 37A |
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Brivaracetam Impurity 50 |
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6-Hydroxymoxifloxacin Impurities |
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(S)-4-(((R)-1-carboxy-2-((3-hydroxypropyl)thio)ethyl)amino)-3-hydroxy-4-oxobutanoic acid |
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1,3-bis(5-bromo-2-methoxyphenyl)adamantane |
932033-56-2 |
C24H26Br2O2 |
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(S)-dimethyl 2-(4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzamido)pentanedioate |
67676-60-2 |
C22H27ClN8O5 |
|
2-Pyrazinecarboxylic acid, 6-methyl-, 4-oxide |
51037-31-1 |
C6H6N2O3 |
|
tert-butyl (3R,5R)-7-(1-((3R,5R)-7-(tert-butoxy)-3,5-dihydroxy-7-oxoheptyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrole-3-carboxamido)-3,5-dihydroxyheptanoate |
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1-Ethyl-2-[[(2-methoxy-5-sulphamoyl |
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2-(4-Bromo-3-formylphenoxy)-benzonitrile |
1160182-46-6 |
C14H8BrNO2 |
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Carbetocin S-Oxide I |
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Dolutegravir Impurity 15 |
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Furoxine GSK Open Ring Impurity |
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INDEX NAME NOT YET ASSIGNED |
2681355-40-6 |
C29H34Cl2N6O4S2 |
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Isavuconazole Impurity 48 |
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5,5'-((1R,1'R)-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)azanediyl)bis(1-hydroxyethane-2,1-diyl))bis(8-hydroxyquinolin-2(1H)-one) |
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(S)-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-5-nitroisoindoline-1,3-dione |
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C20H20N2O8S |
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2-(4-(2-(4-(1-(2-methoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic acid |
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C27H35N3O3 |
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Tafluprost Impurity 19 |
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Rosuvastatin Impurity 162 |
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Rosuvastatin Impurity 151 |
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Rosuvastatin Impurity 148 |
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FUROSEMIDE ACYL-B-D-GLUCURONIDE |
72967-59-0 |
C18H19ClN2O11S |
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Digoxin Impurity 1 |
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Bimatoprost Impurity 23 |
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Oxacillin Impurity IMPA |
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Rebamipide Impurity X(Rebamipide Impurity 7) |
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(1S,2S,3R,5S)-3-(7-(((1R,2S)-2-(3-fluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol |
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sodium 1-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)ethane-1-sulfonate |
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Pyrimidine, 4,6-dichloro-5-nitroso-2-(propylthio)- |
2512210-19-2 |
C7H7Cl2N3OS |
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5-Pyrimidinamine, 4,6-dichloro-N-hydroxy-2-(propylthio)- |
2517939-84-1 |
C7H9Cl2N3OS |
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(R)-4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)benzenediazonium tetrafluoroborate |
1630761-21-5 |
C11H11N4O+ |
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8-chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide |
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N-acetyl-β-D-glucosidase |
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2-(4-carboxypiperidin-1-yl)-3-chloro-5-((4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridine 1-oxide |
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CetearylGlucoside |
246159-33-1 |
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Bisoprolol Impurity 40 |
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2H-Naphtho[1,2-b]pyran-6-ol, 2,5-dimethyl-2-[(3E,7E)-4,8,12-trimethyl-3,7,11-tridecatrienyl]- (9CI) |
65941-19-7 |
C31H40O2 |
|
Amifostine Impurity 15 |
10297-31-1 |
C7H17Br3N2 |
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Doxylamine Impurity G |
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2,4-Pyrimidinediol, 6-chloro- (9CI) |
107577-09-3 |
C4H3ClN2O2 |
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2,4-Pyrimidinediol, 6-chloro- (9CI) |
107577-09-3 |
C4H3ClN2O2 |
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Phenoxymethylpenicillin Potassium Impurity 8 |
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Tegoprazan Impurity 4 |
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1-(4-NITRO-PHENYL)-1H-PYRIDIN-2-ONE |
53427-97-7 |
C11H8N2O3 |
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PeraMpanel |
380919-67-5 |
C23H15N3O2 |
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Empagliflozin Impurity 86 |
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Olopatadine Impurity 11 HBr |
4174-84-9 |
C21H24Br2NP |
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Iohexol Impurity P |
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Avibactam sodium Impurity CEA |
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Sulbactam Impurity 2 |
111790-24-0 |
C8H13NO6S |
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Vortioxetine Impurity 8 HCl |
2137722-14-4 |
C18H23ClN2S |
|
Relugolix Impurity 1 |
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Oseltamivir Diastereomer III HCl |
2413185-95-0 |
C16H28N2O4 |
|
Rocuronium bromide impurity (3,16,17-triol) |
|
C23H39NO4 |
|
4-(4-amino-3-chlorophenoxy)-7-methoxyquinoline-6-carboxylic acid |
|
C17H13ClN2O4 |
|
Ornidazole Impurity 26 |
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Pitavastatin Impurity 73 |
|
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Furosemide Impurity 24 |
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Brivaracetam Impurity 34 |
|
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1-((2R,3R)-3-(4-(4-cyanophenyl)thiazol-2-yl)-2-(2,5-difluorophenyl)-2-hydroxybutyl)-4-(1-(((3-(hydroxymethyl)pyridin-2-yl)(methyl)carbamoyl)oxy)ethyl)-1H-1,2,4-triazol-4-ium chloride |
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Amoxicillin Impurity ABCDEFGHIJKLM |
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Amoxicillin Impurity ABCDEFGHIJKLM |
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β-D-Glucopyranoside, [[(3R,3aS,6S,6aR)-tetrahydro-3a-hydroxy-1H,3H-furo[3,4-c]furan-3,6-diyl]bis(2-methoxy-4,1-phenylene)]bis |
112747-99-6 |
C32H42O17 |
|
1H-1,2,4-Triazole-1-propanol, α-(2,4-difluorophenyl)-α-(1H-1,2,4-triazol-1-ylmethyl)- |
1222655-38-0 |
C14H14F2N6O |
|
3-Pyrrolidinepropanoic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-2-oxo-, (αS,3S)- |
741267-75-4 |
C12H20N2O5 |
|
Topiroxostat Impurity 44 |
1824131-48-7 |
C7H6N4O |
|
Fexofenadine Impurity 12 |
1010812-98-2 |
C32H37NO4 |
|
2,2'-(oxybis((2-chloro-5-iodophenyl)methylene))diphenol |
|
C26H18Cl2I2O3 |
|
Gliclazide Impurity 6 |
1207714-41-7 |
C8H10N2O3S |
|
Phenol, 4,4'-(4-pyridinylmethylene)bis- |
109810-81-3 |
C18H15NO2 |
|
Ropivacaine Impurity 50 |
|
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Glycine, N-[(4,7-dihydroxy-1-methyl-3-isoquinolinyl)carbonyl]- |
2173338-12-8 |
C13H12N2O5 |
|
5-Thiazolecarboxylic acid, 2-[3,5-diformyl-4-(2-methylpropoxy)phenyl]-4-methyl-, ethyl ester |
2375033-26-2 |
C19H21NO5S |
|
Furosemide Impurity 6 |
74793-12-7 |
C12H10ClNO3 |
|
Lumateperone Impurity 3 |
313544-76-2 |
C17H21N3O3 |
|
Butanoic acid, L-2-aminobutanoyl-L-2-amino-, methyl ester (9CI) |
772292-30-5 |
C9H18N2O3 |
|
Hexanoic acid, 3-(hydroxymethyl)-, (3R)- |
2096999-79-8 |
C7H14O3 |
|
2-(((Z)-(1-(2-aminothiazol-4-yl)-2-(((2S,3S)-1-(ethoxysulfonyl)-2-methyl-4-oxoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methylpropanoic acid |
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3-Thiophenecarboxylic acid, 4-formyl-2,5-dihydro-2-(4-hydroxybutylidene)-5-methyl-, (2Z)- |
1025974-23-5 |
C11H14O4S |
|
1H-Pyrrole-3-methanamine, 1-[(1,4-dihydro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)-N-methyl- |
2416241-98-8 |
C17H18FN3O2S |
|
impurity 44 |
|
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3-((2-acetamido-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)propane- 1,2-diyl diacetate |
96429-68-4 |
|
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L-erythro-Pentonic acid, 2-deoxy-2-fluoro-2-methyl-, γ-lactone, 3,5-dibenzoate, (2S)- |
1946820-91-2 |
C20H17FO6 |
|
5,5'-Bi-1H-benzimidazole, 6,6'-bis(difluoromethoxy)-2,2'-bis[[(3,4-dimethoxy-2-pyridinyl)methyl]thio]- |
2251784-93-5 |
C32H28F4N6O6S2 |
|
1,4,7,10-Tetraazacyclododecane-1,7-diacetic acid, 4,10-bis[2,3-dihydroxy-1-(hydroxymethyl)propyl]- |
2514736-58-2 |
C20H40N4O10 |
|
Valsartan Methyl Ester N2-Trityl Analog |
883223-10-7 |
C44H45N5O3 |
|
Ampicillin Impurity G |
|
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N-(5-((diphenylphosphoryl)methyl)-4-(3-fluorophenyl)-6-isopropylpyrimidin-2-yl)-N-methylmethanesulfonamide |
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Azacitidine Impurity EJ |
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