| Structure |
Chemical Name |
CAS |
MF |
 |
AMIKACIN IMPURITY A |
|
|
 |
Azlocillin Opern-Ring Decarboxylation Impurity |
99795-14-9 |
C19H25N5O5S |
![AMOXICILLIN TRIHYDRATE IMP. D (EP) AS SODIUM SALT:(4S)-2-[[[(2R)-2-AMINO-2-(4-HYDROXYPHENYL)ACETYL]AMINO]-CARBOXYMETHYL]-5,5-DIMETHYLTHIAZOLIDINE-4-CARBOXYLIC ACID SODIUM SALT (PENICILLOICACIDS OF AMO](/CAS/20211123/GIF/1642629-94-4.gif) |
AMOXICILLIN TRIHYDRATE IMP. D (EP) AS SODIUM SALT:(4S)-2-[[[(2R)-2-AMINO-2-(4-HYDROXYPHENYL)ACETYL]AMINO]-CARBOXYMETHYL]-5,5-DIMETHYLTHIAZOLIDINE-4-CARBOXYLIC ACID SODIUM SALT (PENICILLOICACIDS OF AMO |
1642629-94-4 |
C16H21N3O6S |
|
|
Anastrozole Impurity 13 |
|
|
 |
benidipine |
119009-45-9 |
C28H31N3O6 |
 |
2-(ジブロモメチル)ベンゾニトリル |
655-63-0 |
C8H5Br2N |
 |
D-hydroxyphenylglycylamoxicillin) |
188112-75-6 |
C24H26N4O7S |
 |
1-Hydroxy-7-Methoxy-1,2,3,4-tetrahydronaphthalene |
32820-10-3 |
C11H14O2 |
 |
1-NaphthaleneacetaMide, 1,2,3,4-tetrahydro-7-Methoxy- |
92041-01-5 |
C13H17NO2 |
 |
Deschloroaripiprazole |
203395-81-7 |
C23H28ClN3O2 |
|
|
Afatinib IMpurity A |
|
|
|
|
Afatinib IMpurity G |
|
|
 |
AlMotriptan Related CoMpound B |
1246860-65-0 |
C19H25N3O6S |
|
|
Alogliptin Imp.13 |
|
|
 |
Alogliptin Related Compound 14 |
1820685-30-0 |
C18H23N5O3 |
 |
Alogliptin benzoate impurity K |
1618644-32-8 |
C25H25N5O3 |
 |
Amoxicillin Impurity P |
|
C16H19N3O5S |
 |
N-Des-tetrahydrofuran N-(6,7-Dimethoxy-4,4a-dihydroquinazolin-4-amine) Alfuzosin |
928780-95-4 |
C24H30N8O4 |
|
|
Metabotropic glutamate receptor 5 (GRM5) Antibody |
|
|
|
|
Amoxicillin related impurities K |
|
|
 |
アモキシシリンジケトピペラジン |
94659-47-9 |
C16H19N3O5S |
 |
bis(2-(7-Methoxynaphthalen-1-yl)ethyl)aMine |
1623104-92-6 |
C26H28ClNO2 |
|
|
Anastrozole iMpurity |
|
|
![1-(4-Methoxyphenyl)-6-(4-(2-Methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide](/CAS/20150408/GIF/CB02681131.gif) |
1-(4-Methoxyphenyl)-6-(4-(2-Methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide |
2098457-92-0 |
C26H27N5O4 |
![臭化8-(2,3-ジクロロフェニル)-8-アザ-5-アゾニアスピロ[4.5]デカン](/CAS/GIF/795313-24-5.gif) |
臭化8-(2,3-ジクロロフェニル)-8-アザ-5-アゾニアスピロ[4.5]デカン |
795313-24-5 |
C14H19BrCl2N2 |
|
|
Afatinib IMpurity D |
|
|
 |
AMoxicillin DiMer (penicilloic acid forM) |
210289-72-8 |
C32H40N6O11S2 |
|
|
Alogliptin Impurity E |
|
|
![2-[3-(2-cyanopropan-2-yl)-5-(1,2,4-triazol-4-ylmethyl)phenyl]-2-methyl-propaneni](/CAS/GIF/120511-92-4.gif) |
2-[3-(2-cyanopropan-2-yl)-5-(1,2,4-triazol-4-ylmethyl)phenyl]-2-methyl-propaneni |
120511-92-4 |
C17H19N5 |
|
|
Acarbose Impurity D |
|
|
|
|
Acarbose Impurity C |
|
|
 |
Aripiprazole-Impurity 17 |
1424857-89-5 |
C16H17Cl4N3 |
 |
Apixaban Impurity 42 |
132577-23-2 |
C12H14N2O4 |
 |
2-(7-methoxy-3,4-dihydronaphthalen-1-yl)ethan-1-amine |
1353428-89-3 |
C13H17NO |
|
|
Aripiprazole impurity 20 |
|
|
 |
Aripiprazole Impurity 47 |
2250242-47-6 |
C27H33Cl2N3O3 |
 |
Afatinib impurity 45 |
99281-87-5 |
C5H9NO2 |
|
|
Afatinib impurity 48 |
|
|
|
|
Afatinib Impurity 57 |
|
|
|
|
Afatinib Impurity ODQ |
|
|
 |
Afatinib Impurity QJJ |
2323570-72-3 |
C24H27ClFN5O4 |
 |
(S)-tert-butyl (1-(3-(2-cyanobenzyl) |
1618644-31-7 |
C23H29N5O4 |
|
|
Afatinib impurity 82 |
|
|
![1H-Pyrazolo[3,4-c]pyridine-3-carboxamide, 4,5,6,7-tetrahydro-1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-](/CAS/20210305/GIF/1642569-42-3.gif) |
1H-Pyrazolo[3,4-c]pyridine-3-carboxamide, 4,5,6,7-tetrahydro-1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo- |
1642569-42-3 |
C20H17N5O5 |
![Benzonitrile, 2-[(3,4-dihydro-6-methoxy-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl)methyl]-](/CAS/20210305/GIF/2514763-78-9.gif) |
Benzonitrile, 2-[(3,4-dihydro-6-methoxy-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl)methyl]- |
2514763-78-9 |
C14H13N3O3 |
|
|
Anastrozole Impurity 41 |
|
|
 |
2-アミノ-5,6-ジクロロ-3,4-ジヒドロキナゾリン |
444904-63-6 |
C8H7Cl2N3 |
 |
Anagrelide impurity 4 |
1092352-99-2 |
C10H6Cl3N3O |
![9-ethyl-8-iodo-6,6-diMethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile](/CAS/GIF/1256584-80-1.gif) |
9-ethyl-8-iodo-6,6-diMethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile |
1256584-80-1 |
C21H17IN2O |
|
|
Afatinib Impurity 50 |
|
|
 |
Afatinib Impurity 75 |
2348580-72-1 |
C7H14N2O |
 |
Acarbose Impurity IV (JP) |
|
C13H21NO7 |
|
|
Azlocillin Impurity 8 |
|
|
 |
7-(4-クロロブトキシ)-3,4-ジヒドロキノリン-2(1H)-オン |
120004-79-7 |
C13H16ClNO2 |
|
|
Metabotropic glutamate receptor 5 (GRM5) Antibody |
|
|
|
|
Amoxicillin related impurities K |
|
|
|
|
アモキシシリンジケトピペラジン |
94659-47-9 |
C16H19N3O5S |
|
|
bis(2-(7-Methoxynaphthalen-1-yl)ethyl)aMine |
1623104-92-6 |
C26H28ClNO2 |
|
|
Anastrozole iMpurity |
|
|
|
|
1-(4-Methoxyphenyl)-6-(4-(2-Methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide |
2098457-92-0 |
C26H27N5O4 |
|
|
臭化8-(2,3-ジクロロフェニル)-8-アザ-5-アゾニアスピロ[4.5]デカン |
795313-24-5 |
C14H19BrCl2N2 |
|
|
Afatinib IMpurity D |
|
|
|
|
AMoxicillin DiMer (penicilloic acid forM) |
210289-72-8 |
C32H40N6O11S2 |
|
|
Alogliptin Impurity E |
|
|
|
|
2-[3-(2-cyanopropan-2-yl)-5-(1,2,4-triazol-4-ylmethyl)phenyl]-2-methyl-propaneni |
120511-92-4 |
C17H19N5 |
|
|
Acarbose Impurity D |
|
|
|
|
Acarbose Impurity C |
|
|
|
|
Aripiprazole-Impurity 17 |
1424857-89-5 |
C16H17Cl4N3 |
|
|
Apixaban Impurity 42 |
132577-23-2 |
C12H14N2O4 |
|
|
2-(7-methoxy-3,4-dihydronaphthalen-1-yl)ethan-1-amine |
1353428-89-3 |
C13H17NO |
|
|
Aripiprazole impurity 20 |
|
|
|
|
Aripiprazole Impurity 47 |
2250242-47-6 |
C27H33Cl2N3O3 |
|
|
Afatinib impurity 45 |
99281-87-5 |
C5H9NO2 |
|
|
Afatinib impurity 48 |
|
|
|
|
Afatinib Impurity 57 |
|
|
|
|
Afatinib Impurity ODQ |
|
|
|
|
Afatinib Impurity QJJ |
2323570-72-3 |
C24H27ClFN5O4 |
|
|
(S)-tert-butyl (1-(3-(2-cyanobenzyl) |
1618644-31-7 |
C23H29N5O4 |
|
|
Afatinib impurity 82 |
|
|
|
|
1H-Pyrazolo[3,4-c]pyridine-3-carboxamide, 4,5,6,7-tetrahydro-1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo- |
1642569-42-3 |
C20H17N5O5 |
|
|
Benzonitrile, 2-[(3,4-dihydro-6-methoxy-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl)methyl]- |
2514763-78-9 |
C14H13N3O3 |
|
|
Anastrozole Impurity 41 |
|
|
|
|
2-アミノ-5,6-ジクロロ-3,4-ジヒドロキナゾリン |
444904-63-6 |
C8H7Cl2N3 |
|
|
Anagrelide impurity 4 |
1092352-99-2 |
C10H6Cl3N3O |
|
|
9-ethyl-8-iodo-6,6-diMethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile |
1256584-80-1 |
C21H17IN2O |
 |
アゴメラチン二量体尿素 |
185421-27-6 |
C27H28N2O3 |
|
|
アゴメラチン二量体尿素 |
185421-27-6 |
C27H28N2O3 |
 |
Alogliptin iMpurity |
60271-06-9 |
C7H10N2O3 |
|
|
Alogliptin iMpurity |
60271-06-9 |
C7H10N2O3 |
 |
(R)-2-((6-(3-((3-(2-cyanobenzyl)-1-Methyl-2,6-dioxo-1,2,3,6-tetrahydropyriMidin-4-yl)aMino)piperidin-1-yl)-3-Methyl-2,4-dioxo-3,4-dihydropyriMidin-1(2H)-yl)Methyl)benzonitrile |
1268836-55-0 |
C31H30N8O4 |
|
|
(R)-2-((6-(3-((3-(2-cyanobenzyl)-1-Methyl-2,6-dioxo-1,2,3,6-tetrahydropyriMidin-4-yl)aMino)piperidin-1-yl)-3-Methyl-2,4-dioxo-3,4-dihydropyriMidin-1(2H)-yl)Methyl)benzonitrile |
1268836-55-0 |
C31H30N8O4 |
|
|
AlMotriptan iMpurity |
|
|
|
|
AlMotriptan iMpurity |
|
|
 |
Anastrozole IMpurity (3-(1-Cyano-1-Methylethyl)-alfa,alfa-diMethyl-5-(1H-,1,2,4-triazole-1-ylMethyl)-benzeneacetic acid) |
1338800-82-0 |
C17H20N4O2 |
 |
Aripiprazole iMpurity 4 |
1424857-63-5 |
C36H42Cl2N4O4 |
 |
Alogliptin Impurity B |
865758-98-1 |
C17H19N5O2 |
 |
methyl(E)-4-(methylamino)but-2-enoate |
915788-22-6 |
C6H11NO2 |
 |
ethyl 4-dimethylamino-3-hydroxy-butanoate |
90227-57-9 |
C8H17NO3 |
 |
(E)-N-(2-(7-methoxy-3,4-dihydronaphthalen-1(2H)-ylidene)ethyl)acetamide |
178677-39-9 |
C15H19NO2 |
|
|
Aripiprazole Impurity 11 |
|
|