Structure |
Chemical Name |
CAS |
MF |
![Abiraterone Impurity 4](/CAS/20211123/GIF/2118-32-3.gif) |
Abiraterone Impurity 4 |
2118-32-3 |
C23H34O2 |
![4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-amine](/CAS/20200119/GIF/570407-42-0.gif) |
4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-amine |
570407-42-0 |
C17H23ClN4S2 |
![T-IRR](/) |
T-IRR |
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![Avatrombopag Impurity 23](/) |
Avatrombopag Impurity 23 |
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![Avatrombopag Impurity 34](/) |
Avatrombopag Impurity 34 |
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|
![3-Chloro Avanafil](/) |
3-Chloro Avanafil |
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![Avanafil IMpurity 8 (R-Avanafil)](/) |
Avanafil IMpurity 8 (R-Avanafil) |
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![570403-04-2](/CAS/20200515/GIF/570403-04-2.gif) |
570403-04-2 |
570403-04-2 |
C23H24Cl3N5OS2 |
![5-クロロ-6-[4-(エトキシカルボニル)ピペリジノ]ニコチン酸](/CAS/GIF/931395-73-2.gif) |
5-クロロ-6-[4-(エトキシカルボニル)ピペリジノ]ニコチン酸 |
931395-73-2 |
C14H17ClN2O4 |
![Afatinib Impurity 14](/) |
Afatinib Impurity 14 |
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![Avanafil Impurity 10](/) |
Avanafil Impurity 10 |
|
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![Adefovir Impurity 2](/) |
Adefovir Impurity 2 |
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![Abacavir Impurity F](/CAS/20200515/GIF/1443421-68-8.gif) |
Abacavir Impurity F |
1443421-68-8 |
C18H26N6O |
![Albendazole EP Impurity J](/CAS/20210305/GIF/946498-41-5.gif) |
Albendazole EP Impurity J |
946498-41-5 |
C9H7Cl2N3O2 |
![Afatinib impurity 33](/) |
Afatinib impurity 33 |
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![Abitrone project impurity](/) |
Abitrone project impurity |
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![1364671-52-2](/CAS/20210111/GIF/1364671-52-2.gif) |
1364671-52-2 |
1364671-52-2 |
C19H19ClN6O3S |
![Sugammadex disulfide Impurity](/) |
Sugammadex disulfide Impurity |
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![2-Thiazolamine, 5-bromo-4-(5-bromo-4-chloro-2-thienyl)-](/CAS/20200611/GIF/2401867-89-6.gif) |
2-Thiazolamine, 5-bromo-4-(5-bromo-4-chloro-2-thienyl)- |
2401867-89-6 |
C7H3Br2ClN2S2 |
![Avatrombopag Impurity 31](/) |
Avatrombopag Impurity 31 |
|
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![Avatrombopag Impurity 75](/) |
Avatrombopag Impurity 75 |
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|
![N4,N7-bis(3-chloro-4-fluorophenyl)-8-nitroquinazoline-4,7-diamine](/) |
N4,N7-bis(3-chloro-4-fluorophenyl)-8-nitroquinazoline-4,7-diamine |
|
|
![Abiraterone Sulfate](/CAS/20181212/GIF/CB22673383.gif) |
Abiraterone Sulfate |
|
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![Avanafil iMpurity 5](/) |
Avanafil iMpurity 5 |
|
|
![Adefovir Dipivoxil Impurity E](/CAS/20210111/GIF/116384-54-4.gif) |
Adefovir Dipivoxil Impurity E |
116384-54-4 |
C10H16N5O4P |
![Afatinib Impurity 22](/) |
Afatinib Impurity 22 |
|
|
![Adefovir Impurity 6](/) |
Adefovir Impurity 6 |
|
|
![Afatinib impurity 30](/) |
Afatinib impurity 30 |
|
|
![N - hydroxy Tropisetron Impurity 2](/) |
N - hydroxy Tropisetron Impurity 2 |
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![677007-73-7](/CAS/20200611/GIF/677007-73-7.gif) |
677007-73-7 |
677007-73-7 |
C6H4BrClOS |
![3-Pyridinecarboxamide, 5-chloro-N-[4-(4-chloro-2-thienyl)-5-(4-cyclohexyl-1-piperazinyl)-2-thiazolyl]-1,6-dihydro-6-oxo-](/CAS/20210305/GIF/762237-66-1.gif) |
3-Pyridinecarboxamide, 5-chloro-N-[4-(4-chloro-2-thienyl)-5-(4-cyclohexyl-1-piperazinyl)-2-thiazolyl]-1,6-dihydro-6-oxo- |
762237-66-1 |
C23H25Cl2N5O2S2 |
![Avatrombopag Impurity 39](/) |
Avatrombopag Impurity 39 |
|
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![Avatrombopag Impurity 54](/) |
Avatrombopag Impurity 54 |
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![N-(7-chloro-4-((3-chloro-4-fluorophenyl)amino)quinazolin-6-yl)-4-(dimethylamino)butanamide](/) |
N-(7-chloro-4-((3-chloro-4-fluorophenyl)amino)quinazolin-6-yl)-4-(dimethylamino)butanamide |
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![Pyridine, 2-(diethylboryl)- (9CI)](/CAS/GIF/385804-67-1.gif) |
Pyridine, 2-(diethylboryl)- (9CI) |
385804-67-1 |
C9H14BN |
![Avanafil iMpurity 2](/) |
Avanafil iMpurity 2 |
|
|
![Afatinib Impurity 18](/CAS/20200611/GIF/2316847-95-5.gif) |
Afatinib Impurity 18 |
2316847-95-5 |
C22H20ClFN4O4 |
![5-bromo-4-(4-chlorothiophen-2-yl)thiazol-2-amine](/CAS/20200119/GIF/2161380-87-4.gif) |
5-bromo-4-(4-chlorothiophen-2-yl)thiazol-2-amine |
2161380-87-4 |
C7H4BrClN2S2 |
![Afatinib Impurity 24](/) |
Afatinib Impurity 24 |
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![Afatinib impurity 27](/) |
Afatinib impurity 27 |
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![Adefovir Impurity 4](/) |
Adefovir Impurity 4 |
|
|
![Aclidinium Bromide Impurity 1](/) |
Aclidinium Bromide Impurity 1 |
|
|
![Sugammadex Monohydroxy Impurity](/) |
Sugammadex Monohydroxy Impurity |
|
|
![Avatrombopag Impurity 35](/) |
Avatrombopag Impurity 35 |
|
|
![3-Pyridinecarboxamide, 5-chloro-N-[4-(4-chloro-2-thienyl)-5-(4-cyclohexyl-1-piperazinyl)-2-thiazolyl]-6-(dimethylamino)-](/CAS/20210305/GIF/2626934-45-8.gif) |
3-Pyridinecarboxamide, 5-chloro-N-[4-(4-chloro-2-thienyl)-5-(4-cyclohexyl-1-piperazinyl)-2-thiazolyl]-6-(dimethylamino)- |
2626934-45-8 |
C25H30Cl2N6OS2 |
![Avatrombopag Impurity ABCDEFGHJKL](/) |
Avatrombopag Impurity ABCDEFGHJKL |
|
|
![1,3-bis(5-bromo-2-methoxyphenyl)adamantane](/CAS/20210305/GIF/932033-56-2.gif) |
1,3-bis(5-bromo-2-methoxyphenyl)adamantane |
932033-56-2 |
C24H26Br2O2 |
![INDEX NAME NOT YET ASSIGNED](/CAS/20211123/GIF/2681355-40-6.gif) |
INDEX NAME NOT YET ASSIGNED |
2681355-40-6 |
C29H34Cl2N6O4S2 |
![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](/) |
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 |
|
|
![O-アダマンチルアニソール](/CAS/GIF/43109-77-9.gif) |
O-アダマンチルアニソール |
43109-77-9 |
C17H22O |
![α-Decitabine](/CAS/20210111/GIF/22432-95-7.gif) |
α-Decitabine |
22432-95-7 |
C8H12N4O4 |
![Afatinib Impurity 15](/) |
Afatinib Impurity 15 |
|
|
![Abiraterone Impurity 10](/CAS/20211123/GIF/165334-69-0.gif) |
Abiraterone Impurity 10 |
165334-69-0 |
C26H33NO2 |
![Adefovir Impurity C](/) |
Adefovir Impurity C |
|
|
![Abiraterone Impurity 12](/) |
Abiraterone Impurity 12 |
|
|
![Afatinib impurity 34](/CAS/20210111/GIF/2475095-50-0.gif) |
Afatinib impurity 34 |
2475095-50-0 |
C14H7ClF2N4O2 |
![Afatinib Impurity I](/) |
Afatinib Impurity I |
|
|
![Sugammadex Monochloro Impurity](/) |
Sugammadex Monochloro Impurity |
|
|
![Avatrombopag Impurity 32](/) |
Avatrombopag Impurity 32 |
|
|
![rac-N-[3-アセチル-4-[(R*)-2-ヒドロキシ-3-[(1-メチルエチル)アミノ]プロポキシ]フェニル]アセトアミド·塩酸塩](/CAS/20211123/GIF/73899-76-0.gif) |
rac-N-[3-アセチル-4-[(R*)-2-ヒドロキシ-3-[(1-メチルエチル)アミノ]プロポキシ]フェニル]アセトアミド·塩酸塩 |
73899-76-0 |
C16H25ClN2O4 |
![Alvatrombopag Impurity 999](/) |
Alvatrombopag Impurity 999 |
|
|
![3-Pyridinecarboxamide, 5-chloro-N-[4-(4-chloro-2-thienyl)-5-(4-cyclohexyl-1-piperazinyl)-2-thiazolyl]-1,6-dihydro-6-oxo-, hydrochloride (1:)](/CAS/20211123/GIF/570403-05-3.gif) |
3-Pyridinecarboxamide, 5-chloro-N-[4-(4-chloro-2-thienyl)-5-(4-cyclohexyl-1-piperazinyl)-2-thiazolyl]-1,6-dihydro-6-oxo-, hydrochloride (1:) |
570403-05-3 |
C23H26Cl3N5O2S2 |
![Avatrombopag Impurity 49](/) |
Avatrombopag Impurity 49 |
|
|
![5a-17-(3-Pyridyl)-16-androstene-3-one](/CAS/20150408/GIF/CB52673379.gif) |
5a-17-(3-Pyridyl)-16-androstene-3-one |
|
C24H31NO |
![Avanafil IMpurity 6](/) |
Avanafil IMpurity 6 |
|
|
![3-Pyridinecarboxylic acid, 6-(4-carboxy-1-piperidinyl)-5-chloro-](/CAS/20180703/GIF/958457-83-5.gif) |
3-Pyridinecarboxylic acid, 6-(4-carboxy-1-piperidinyl)-5-chloro- |
958457-83-5 |
C12H13ClN2O4 |
![Abiraterone Impurity 9](/CAS/20211123/GIF/165334-72-5.gif) |
Abiraterone Impurity 9 |
165334-72-5 |
C24H31NO |
![Afatinib Impurity 23](/CAS/20210111/GIF/1314777-66-6.gif) |
Afatinib Impurity 23 |
1314777-66-6 |
C8H4FN3O3 |
![Afatinib impurity 31](/) |
Afatinib impurity 31 |
|
|
![Afatinib Impurity 10](/) |
Afatinib Impurity 10 |
|
|
![2-Thiazolamine, 4-(4-bromo-2-thienyl)-](/CAS/20200331/GIF/81216-89-9.gif) |
2-Thiazolamine, 4-(4-bromo-2-thienyl)- |
81216-89-9 |
C7H5BrN2S2 |
![6-bromo-4-((dimethylamino)methyl)-5-hydroxy-N,1-dimethyl-2-((phenylthio)methyl)-1H-indole-3-carboxamide](/) |
6-bromo-4-((dimethylamino)methyl)-5-hydroxy-N,1-dimethyl-2-((phenylthio)methyl)-1H-indole-3-carboxamide |
|
|
![Avatrombopag Impurity 40](/) |
Avatrombopag Impurity 40 |
|
|
![((2R,3R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-4,4-difluoro-3-hydroxytetrahydrofuran-2-yl)methyl benzoate](/) |
((2R,3R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-4,4-difluoro-3-hydroxytetrahydrofuran-2-yl)methyl benzoate |
|
|
![Avatrombopag Impurity 77](/) |
Avatrombopag Impurity 77 |
|
|
![N-(4-((3-chloro-4-fluorophenyl)amino)-7-fluoroquinazolin-6-yl)-4-(dimethylamino)butanamide](/) |
N-(4-((3-chloro-4-fluorophenyl)amino)-7-fluoroquinazolin-6-yl)-4-(dimethylamino)butanamide |
|
|
![ENT-アバカビル](/CAS/GIF/136470-79-6.gif) |
ENT-アバカビル |
136470-79-6 |
C14H18N6O |
![(3β)-17-(3-Pyridinyl)androsta-5,16-dien-3-ol N-Oxide Sulfate](/CAS/20140608/GIF/CB62621599.gif) |
(3β)-17-(3-Pyridinyl)androsta-5,16-dien-3-ol N-Oxide Sulfate |
|
C24H31NO5S |
![(1R,3S)-3-[2-アミノ-6-(シクロプロピルアミノ)-9H-プリン-9-イル]シクロペンタンメタノール](/CAS/GIF/208762-35-0.gif) |
(1R,3S)-3-[2-アミノ-6-(シクロプロピルアミノ)-9H-プリン-9-イル]シクロペンタンメタノール |
208762-35-0 |
C14H20N6O |
![Avanafil iMpurity 3](/) |
Avanafil iMpurity 3 |
|
|
![Androst-16-en-3-ol, 17-(3-pyridinyl)-, acetate (ester),(3β,5α)-](/CAS/20180906/GIF/219843-76-2.gif) |
Androst-16-en-3-ol, 17-(3-pyridinyl)-, acetate (ester),(3β,5α)- |
219843-76-2 |
C26H35NO2 |
![Afatinib Impurity 19](/CAS/20211123/GIF/1245555-42-3.gif) |
Afatinib Impurity 19 |
1245555-42-3 |
C21H21ClFN5O2 |
![rac-Valsartan EP Impurity B](/CAS/20210111/GIF/1894176-44-3.gif) |
rac-Valsartan EP Impurity B |
1894176-44-3 |
C31H35N5O3 |
![Arbidol Impurity I](/CAS/20210111/GIF/153633-10-4.gif) |
Arbidol Impurity I |
153633-10-4 |
C22H24Br2N2O3S |
![Afatinib Impurity 25](/) |
Afatinib Impurity 25 |
|
|
![Afatinib impurity 28](/) |
Afatinib impurity 28 |
|
|
![Afatinib impurity 11/Des-(4-dimethylamino-2-en-1-oxo)butylamino 6-(5-Hydroxy-pyrrolidin-2-on-1-yl) Afatinib](/CAS/20200515/GIF/2223677-58-3.gif) |
Afatinib impurity 11/Des-(4-dimethylamino-2-en-1-oxo)butylamino 6-(5-Hydroxy-pyrrolidin-2-on-1-yl) Afatinib |
2223677-58-3 |
C22H20ClFN4O4 |
![Vigabatrin Impurity 2](/) |
Vigabatrin Impurity 2 |
|
|
![ethyl 6-bromo-2-(bromomethyl)-5-hydroxy-1-methyl-1H-indole-3-carboxylate](/CAS/20210111/GIF/149246-36-6.gif) |
ethyl 6-bromo-2-(bromomethyl)-5-hydroxy-1-methyl-1H-indole-3-carboxylate |
149246-36-6 |
C13H13Br2NO3 |
![2-Thiazolamine, 5-(4-cyclohexyl-1-piperazinyl)-4-(4,5-dichloro-2-thienyl)-](/CAS/20210111/GIF/570407-63-5.gif) |
2-Thiazolamine, 5-(4-cyclohexyl-1-piperazinyl)-4-(4,5-dichloro-2-thienyl)- |
570407-63-5 |
C17H22Cl2N4S2 |
![Avatrombopag Impurity 37](/) |
Avatrombopag Impurity 37 |
|
|
![Abiolone Impurity 24](/) |
Abiolone Impurity 24 |
|
|
![AvatrombopagImpurity42](/) |
AvatrombopagImpurity42 |
|
|
![Avatrombopag Impurity 51](/) |
Avatrombopag Impurity 51 |
|
|
![(S,E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-hydroxybut-2-enamide](/) |
(S,E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-hydroxybut-2-enamide |
|
|
![N-(3-chloro-4-fluorophenyl)-7-fluoro-6,8-dinitroquinazolin-4-amine](/) |
N-(3-chloro-4-fluorophenyl)-7-fluoro-6,8-dinitroquinazolin-4-amine |
|
|
![5-chloro-N-(4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)-6-(4-((4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)carbamoyl)piperidin-1-yl)nicotinamide](/) |
5-chloro-N-(4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)-6-(4-((4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)carbamoyl)piperidin-1-yl)nicotinamide |
|
|
![1-(4-PIPERIDINYLCARBONYL)-4-PIPERIDINECARBOXYLIC ACID](/CAS/GIF/96053-48-4.gif) |
1-(4-PIPERIDINYLCARBONYL)-4-PIPERIDINECARBOXYLIC ACID |
96053-48-4 |
C12H20N2O3 |
![Afatinib Impurity 16](/) |
Afatinib Impurity 16 |
|
|
![mixture of PD 312236 and PD 312237](/) |
mixture of PD 312236 and PD 312237 |
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