Structure |
Chemical Name |
CAS |
MF |
![176760-99-9](/CAS/20200611/GIF/176760-99-9.gif) |
176760-99-9 |
176760-99-9 |
C17H13FN2O4 |
![NILOTINIB IMPURITY 17](/CAS/20210111/GIF/851137-91-2.gif) |
NILOTINIB IMPURITY 17 |
851137-91-2 |
C17H15N5O |
![DexMedetoMidine IMpurity 16](/) |
DexMedetoMidine IMpurity 16 |
|
|
![Cyclopropanecarboxylic acid, 1-[(phenylaMino)carbonyl]-](/CAS/20150408/GIF/145591-80-6.gif) |
Cyclopropanecarboxylic acid, 1-[(phenylaMino)carbonyl]- |
145591-80-6 |
C11H11NO3 |
![3-PiperidinaMine, 1-acetyl-N,4-diMethyl-N-1H-pyrrolo[2,3-d]pyriMidin-4-yl-, (3R,4R)- (9CI)](/CAS/20150408/GIF/477600-76-3.gif) |
3-PiperidinaMine, 1-acetyl-N,4-diMethyl-N-1H-pyrrolo[2,3-d]pyriMidin-4-yl-, (3R,4R)- (9CI) |
477600-76-3 |
C15H21N5O |
![MeropeneM iMpurity](/CAS/20210111/GIF/96035-23-3.gif) |
MeropeneM iMpurity |
96035-23-3 |
C15H19N3O5S |
![デスフルオロシプロフロキサシン](/CAS/20150408/GIF/93107-11-0.gif) |
デスフルオロシプロフロキサシン |
93107-11-0 |
C17H19N3O3 |
![Valdecoxib IMpurity-E](/CAS/20150408/GIF/1373038-63-1.gif) |
Valdecoxib IMpurity-E |
1373038-63-1 |
C16H11Cl2NO5S2 |
![Sunitinib N-Oxide](/CAS/20180808/GIF/356068-99-0.gif) |
Sunitinib N-Oxide |
356068-99-0 |
C22H27FN4O3 |
![BendaMustine IMpurity D BendaMustine N-Alkylated IMpurity](/) |
BendaMustine IMpurity D BendaMustine N-Alkylated IMpurity |
|
|
![Canagliflozin Impurity 2](/) |
Canagliflozin Impurity 2 |
|
|
![Rivaroxaban Impurity 22](/) |
Rivaroxaban Impurity 22 |
|
|
![Cefradine IMpurity E](/) |
Cefradine IMpurity E |
|
|
![Levofloxacin Impurity 5](/CAS/20200401/GIF/2206360-62-3.gif) |
Levofloxacin Impurity 5 |
2206360-62-3 |
C13H10FNO5 |
![Cetirizine IMpurity-7](/CAS/20150408/GIF/CB22673787.gif) |
Cetirizine IMpurity-7 |
|
C21H25ClN2O3 |
![Ezetimibe Impurity 33](/) |
Ezetimibe Impurity 33 |
|
|
![Ezetimibe-28](/CAS/20210111/GIF/1478663-95-4.gif) |
Ezetimibe-28 |
1478663-95-4 |
C44H52F2N2O6Si |
![Vonoprazan Impurity U4](/) |
Vonoprazan Impurity U4 |
|
|
![Dasatinib IMpurity 6](/) |
Dasatinib IMpurity 6 |
|
|
![Desacetyl CefathiaMidine](/CAS/20200611/GIF/958001-61-1.gif) |
Desacetyl CefathiaMidine |
958001-61-1 |
C17H26N4O5S2 |
![Fluconazole IMpurity D](/CAS/20150408/GIF/CB22674320.gif) |
Fluconazole IMpurity D |
|
C13H12F2N6O |
![Lercanidipine IMpurity A](/CAS/20210111/GIF/74936-74-6.gif) |
Lercanidipine IMpurity A |
74936-74-6 |
C19H22N2O6 |
![Procaterol Impurity 4](/CAS/20200611/GIF/63235-39-2.gif) |
Procaterol Impurity 4 |
63235-39-2 |
C16H20N2O3 |
![Sitagliptin Impurity 14](/CAS/20211123/GIF/2072867-07-1.gif) |
Sitagliptin Impurity 14 |
2072867-07-1 |
C26H23F9N6O2 |
![SofosBuvir Impurity 31](/) |
SofosBuvir Impurity 31 |
|
|
![sofosBuvir Impurity 37](/) |
sofosBuvir Impurity 37 |
|
|
![SofosBuvir Impurity 53](/CAS/20210111/GIF/1015255-46-5.gif) |
SofosBuvir Impurity 53 |
1015255-46-5 |
C20H25FN3O9P |
![Sofosbuvir Impurity 60](/) |
Sofosbuvir Impurity 60 |
|
|
![Tenofovir impurity G](/) |
Tenofovir impurity G |
|
|
![Ticagrelor Impurity 26](/CAS/20200611/GIF/2245167-79-5.gif) |
Ticagrelor Impurity 26 |
2245167-79-5 |
C21H24F2N6O3S |
![Vildagliptin Impurity 19](/CAS/20180808/GIF/243145-00-8.gif) |
Vildagliptin Impurity 19 |
243145-00-8 |
C10H16N2O2 |
![Olopatadine Isopropyl ester Hydrochloride](/CAS/20180808/GIF/1206456-44-1.gif) |
Olopatadine Isopropyl ester Hydrochloride |
1206456-44-1 |
C24H29NO3 |
![GLATIRAMER impurity](/) |
GLATIRAMER impurity |
|
|
![Oxacillin Sodium Impurity I(EP)](/) |
Oxacillin Sodium Impurity I(EP) |
|
|
![Spectinomycin Impurity E](/) |
Spectinomycin Impurity E |
|
|
![3-butyl-3-hydroxy-2-benzofuran-1-one](/CAS/20180527/GIF/162050-42-2.gif) |
3-butyl-3-hydroxy-2-benzofuran-1-one |
162050-42-2 |
C12H14O3 |
![(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (minocycline)](/) |
(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (minocycline) |
|
|
![(R)-10-(2,4,5-trifluorobenzyl)-3-(trifluoromethyl)-6,7,10,11-tetrahydro-[1,2,4]triazolo[3,4-c][1,4,7]triazecine-8,12(5H,9H)-dione](/CAS/20180527/GIF/2088771-61-1.gif) |
(R)-10-(2,4,5-trifluorobenzyl)-3-(trifluoromethyl)-6,7,10,11-tetrahydro-[1,2,4]triazolo[3,4-c][1,4,7]triazecine-8,12(5H,9H)-dione |
2088771-61-1 |
C16H13F6N5O2 |
![N-((3R,4S)-1-benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine](/CAS/20180629/GIF/1092578-45-4.gif) |
N-((3R,4S)-1-benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine |
1092578-45-4 |
C20H25N5 |
![846023-56-1](/CAS/20200515/GIF/846023-56-1.gif) |
846023-56-1 |
846023-56-1 |
C26H31Cl2N5O4 |
![Prednisone impurity D (EP)](/CAS/20180527/GIF/10184-69-7.gif) |
Prednisone impurity D (EP) |
10184-69-7 |
C21H26O4 |
![Lisinopril EP Impurity G](/CAS/20180527/GIF/1356839-89-8.gif) |
Lisinopril EP Impurity G |
1356839-89-8 |
C42H60N6O9 |
![2-hexanoylbenzoic acid](/CAS/20180527/GIF/857538-11-5.gif) |
2-hexanoylbenzoic acid |
857538-11-5 |
C13H16O3 |
![Blonanserin N-Oxide](/CAS/20210111/GIF/142838-82-2.gif) |
Blonanserin N-Oxide |
142838-82-2 |
C23H30FN3O |
![Levofloxacin Impurity 11](/CAS/20180527/GIF/106939-42-8.gif) |
Levofloxacin Impurity 11 |
106939-42-8 |
C9H9F2NO |
![Rabeprazole Impurity 2](/CAS/20210111/GIF/1807988-36-8.gif) |
Rabeprazole Impurity 2 |
1807988-36-8 |
C18H19N3O4 |
![Tenofovir Related Compound 14](/CAS/20200611/GIF/1244022-52-3.gif) |
Tenofovir Related Compound 14 |
1244022-52-3 |
C8H11N5O |
![N-(2-methyl-5-nitrophenyl)-N-(4-(pyridin-3-yl)pyrimidin-2-yl)acetamide](/CAS/20180629/GIF/CB23382307.gif) |
N-(2-methyl-5-nitrophenyl)-N-(4-(pyridin-3-yl)pyrimidin-2-yl)acetamide |
|
C18H15N5O3 |
![N-(5-(benzyl(methyl)amino)-2-methylphenyl)-N-(4-(pyridin-3-yl)pyrimidin-2-yl)formamide](/CAS/20180629/GIF/CB23382312.gif) |
N-(5-(benzyl(methyl)amino)-2-methylphenyl)-N-(4-(pyridin-3-yl)pyrimidin-2-yl)formamide |
|
C25H23N5O |
![1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid](/CAS/20180527/GIF/956011-26-0.gif) |
1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid |
956011-26-0 |
C14H10FN3O2 |
![Emtricitabine Impurity 28](/CAS/20200515/GIF/1238210-14-4.gif) |
Emtricitabine Impurity 28 |
1238210-14-4 |
C8H11N3O4S |
![Parecoxib SodiuM iMpurity 37](/) |
Parecoxib SodiuM iMpurity 37 |
|
|
![(3R,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-methylpiperidine compound](/CAS/20200611/GIF/105834-21-7.gif) |
(3R,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-1-methylpiperidine compound |
105834-21-7 |
C20H22FNO3 |
![Cabozantinib Impurity 46](/CAS/20200515/GIF/1247859-37-5.gif) |
Cabozantinib Impurity 46 |
1247859-37-5 |
C11H10FNO3 |
![Nicorandil Impurity 4 Dinitrate](/CAS/20200515/GIF/1798026-96-6.gif) |
Nicorandil Impurity 4 Dinitrate |
1798026-96-6 |
C16H17N5O5 |
![WIXOVOWSUCEDGS-UHFFFAOYSA-N](/CAS/20180906/GIF/1346603-05-1.gif) |
WIXOVOWSUCEDGS-UHFFFAOYSA-N |
1346603-05-1 |
C15H20O5 |
![YXSRVOWUJUXDLJ-UHFFFAOYSA-N](/CAS/20210111/GIF/1618107-97-3.gif) |
YXSRVOWUJUXDLJ-UHFFFAOYSA-N |
1618107-97-3 |
C18H18FNO2S |
![S-2-Benzothiazolyl-2-amino-±-(methoxyimino)-4-thiazolethiolacetate](/CAS/20211123/GIF/1684396-27-7.gif) |
S-2-Benzothiazolyl-2-amino-±-(methoxyimino)-4-thiazolethiolacetate |
1684396-27-7 |
C13H10N4O2S3 |
![4-((TERT-ブチルトキシカルボニル)アミノ)シクロペント-2-エンカルボン酸(1S,4R)-メチル](/CAS/GIF/168683-02-1.gif) |
4-((TERT-ブチルトキシカルボニル)アミノ)シクロペント-2-エンカルボン酸(1S,4R)-メチル |
168683-02-1 |
C12H19NO4 |
![KNKJEUNXMFFFDU-LZHIOSKDSA-N](/CAS/20180808/GIF/138804-88-3.gif) |
KNKJEUNXMFFFDU-LZHIOSKDSA-N |
138804-88-3 |
C25H34O6 |
![MONO-DESACETYL FAMCICLOVIR](/CAS/GIF/104227-88-5.gif) |
MONO-DESACETYL FAMCICLOVIR |
104227-88-5 |
C12H17N5O3 |
![(E)-5-(2-カルボキシビニル)-2'-デオキシウリジン](/CAS/GIF/74131-06-9.gif) |
(E)-5-(2-カルボキシビニル)-2'-デオキシウリジン |
74131-06-9 |
C12H14N2O7 |
![5-Decyano 5-(Ethyl Formate) Milrinone](/CAS/20180808/GIF/80442-07-5.gif) |
5-Decyano 5-(Ethyl Formate) Milrinone |
80442-07-5 |
C14H14N2O3 |
![デアセチルリファンピン](/CAS/GIF/16783-99-6.gif) |
デアセチルリファンピン |
16783-99-6 |
C41H56N4O11 |
![ETHYL 2-CYCLOHEXYL-2-HYDROXY-PHENYLACETATE](/StructureFile/ChemBookStructure7/GIF/CB2372208.gif) |
ETHYL 2-CYCLOHEXYL-2-HYDROXY-PHENYLACETATE |
31197-69-0 |
C16H22O3 |
![1-(4-メトキシフェニル)-2-メチル-2-プロパノール](/CAS/20180529/GIF/35144-39-9.gif) |
1-(4-メトキシフェニル)-2-メチル-2-プロパノール |
35144-39-9 |
C11H16O2 |
![1,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-1-yl)methyl)benzyl)-1,4,8,11-tetraazacyclotetradecane](/CAS/20180629/GIF/414858-02-9.gif) |
1,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-1-yl)methyl)benzyl)-1,4,8,11-tetraazacyclotetradecane |
414858-02-9 |
C46H84N12 |
![butyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate](/CAS/20180629/GIF/CB23956193.gif) |
butyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate |
2227199-31-5 |
C20H29N5O3 |
![ethyl 2-((E)-5-((E)-2-methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetate](/CAS/20180629/GIF/682775-71-9.gif) |
ethyl 2-((E)-5-((E)-2-methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetate |
682775-71-9 |
C17H17NO3S2 |
![(4-ヒドロキシ-2-メチル-2H-1,2-ベンゾチアジン-3-カルボン酸エチル)1,1-ジオキシド](/CAS/GIF/24683-26-9.gif) |
(4-ヒドロキシ-2-メチル-2H-1,2-ベンゾチアジン-3-カルボン酸エチル)1,1-ジオキシド |
24683-26-9 |
C12H13NO5S |
![Sugammadex](/CAS/20200611/GIF/1378831-29-8.gif) |
Sugammadex |
1378831-29-8 |
C6H10O3S2 |
![1-(2,3-ジヒドロ-1,4-ベンゾジオキサン-2-カルボニル)ピペラジン塩酸塩](/CAS/GIF/70918-74-0.gif) |
1-(2,3-ジヒドロ-1,4-ベンゾジオキサン-2-カルボニル)ピペラジン塩酸塩 |
70918-74-0 |
C13H17ClN2O3 |
![[4-[2-[(4-chlorobenzoyl)amino]ethyl]phenyl] 4-chlorobenzoate](/CAS/20180719/GIF/41859-56-7.gif) |
[4-[2-[(4-chlorobenzoyl)amino]ethyl]phenyl] 4-chlorobenzoate |
41859-56-7 |
C22H17Cl2NO3 |
![N-(2,4-ジクロロ-5-ヒドロキシフェニル)アセトアミド](/CAS/GIF/67669-19-6.gif) |
N-(2,4-ジクロロ-5-ヒドロキシフェニル)アセトアミド |
67669-19-6 |
C8H7Cl2NO2 |
![2-(クロロメチル)-3-メチル-4-(2,2,2-トリフルオロエトキシ)ピリジン](/CAS/GIF/128430-66-0.gif) |
2-(クロロメチル)-3-メチル-4-(2,2,2-トリフルオロエトキシ)ピリジン |
128430-66-0 |
C9H9ClF3NO |
![2-メチル-5-ニトロ-1-(オキシラン-2-イルメチル)-1H-イミダゾール](/CAS/GIF/16773-52-7.gif) |
2-メチル-5-ニトロ-1-(オキシラン-2-イルメチル)-1H-イミダゾール |
16773-52-7 |
C7H9N3O3 |
![Bendamustine Related Impurity 12](/) |
Bendamustine Related Impurity 12 |
|
|
![Bendamustine Related Impurity 3](/) |
Bendamustine Related Impurity 3 |
|
|
![Edoxaban Impurity 26 (1R,2S,4R)](/CAS/20210111/GIF/1255529-33-9.gif) |
Edoxaban Impurity 26 (1R,2S,4R) |
1255529-33-9 |
C21H30ClN5O5 |
![Ezetimibe Impurity 36](/CAS/20200611/GIF/1809031-15-9.gif) |
Ezetimibe Impurity 36 |
1809031-15-9 |
C39H46F2N2O5Si2 |
![Linagliptin Impurity 29](/CAS/20211123/GIF/2074688-82-5.gif) |
Linagliptin Impurity 29 |
2074688-82-5 |
C58H58N16O6 |
![Methylprednisolone Acetate EP Impurity H](/CAS/20200331/GIF/1968-76-9.gif) |
Methylprednisolone Acetate EP Impurity H |
1968-76-9 |
C24H32O4 |
![Rivaroxaban Impurity 44](/) |
Rivaroxaban Impurity 44 |
|
|
![Sitafloxacin Impurity 3](/) |
Sitafloxacin Impurity 3 |
|
|
![Tenofovir Impurity 39](/) |
Tenofovir Impurity 39 |
|
|
![Ticagrelor Related Compound 82](/) |
Ticagrelor Related Compound 82 |
|
|
![Vonoprazan Impurity 20](/) |
Vonoprazan Impurity 20 |
|
|
![N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-1-piperazineacetamide](/CAS/20200331/GIF/1393717-45-7.gif) |
N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-1-piperazineacetamide |
1393717-45-7 |
C24H33N3O4 |
![methyl (4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]
pyridin-3-yl)pyrimidin-5-yl)(ethyl)carbamate](/CAS/20200331/GIF/1361570-27-5.gif) |
methyl (4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]
pyridin-3-yl)pyrimidin-5-yl)(ethyl)carbamate |
1361570-27-5 |
C21H21FN8O2 |
![Cefathiamidine Impurity G](/) |
Cefathiamidine Impurity G |
|
|
![Olaparib Impurity P](/) |
Olaparib Impurity P |
|
|
![Ozagrel Impurity 1](/) |
Ozagrel Impurity 1 |
|
|
![Pidotimod Impurity P](/) |
Pidotimod Impurity P |
|
|
![Pitavastatin Impurity 11](/) |
Pitavastatin Impurity 11 |
|
|
![Pramipexole Impurity 18](/) |
Pramipexole Impurity 18 |
|
|
![Tenofovir disoproxil Impurity 18](/) |
Tenofovir disoproxil Impurity 18 |
|
|
![Tenofovir Impurity 50](/) |
Tenofovir Impurity 50 |
|
|
![Darunavir](/CAS/20200611/GIF/1526916-57-3.gif) |
Darunavir |
1526916-57-3 |
C22H31N3O5S |
![(S)-3-(4-(2,5-dibromobenzyl)phenoxy)tetrahydrofuran](/CAS/20200331/GIF/CB24635527.gif) |
(S)-3-(4-(2,5-dibromobenzyl)phenoxy)tetrahydrofuran |
|
C17H16Br2O2 |
![Metronidazole Impurity 2](/) |
Metronidazole Impurity 2 |
|
|