Structure |
Chemical Name |
CAS |
MF |
 |
Dasatinib iMpurity |
1184919-23-0 |
C22H27N7O2S |
 |
eszopiclone iMpurity |
|
|
 |
IMidafenacin iMpurity |
503599-41-5 |
C18H20N2O2 |
 |
latanoprost iMpurity |
733036-95-8 |
C25H35FO5 |
 |
Irbesartan IMpurity D |
|
C25H28N6O |
 |
1,2,3,9-テトラヒドロ-3-(1H-イミダゾール-1-イルメチル)-9-メチル-4H-カルバゾール-4-オン (ONDANSETRON IMPオンダンセトロン不純物G |
99614-03-6 |
C17H17N3O |
 |
lithiuM 2-(4-(Methylsulfonyl)phenyl)acetate |
1421227-96-4 |
C9H11LiO4S |
 |
Ceftriaxone IMpurit C |
|
|
 |
2’’-Desethyl-2’’-vinyl Simvastatin |
1449248-72-9 |
C25H36O5 |
 |
1,2-Dihydro Dexamethasone |
426-17-5 |
C22H31FO5 |
 |
Lamotrigine N2-Oxide |
136565-76-9 |
C9H7Cl2N5O |
![4-[3-(Methylamino)-1-(2-thienyl)propyl]-](/CAS/GIF/949096-01-9.gif) |
4-[3-(Methylamino)-1-(2-thienyl)propyl]- |
949096-01-9 |
C18H20BrNOS |
 |
N-Isopropyl Carvedilol |
1246819-01-1 |
C27H32N2O4 |
![1-メチル-12-チオキソピリド[1,2,3,4]イミダゾール-[1,2-A]ベンズイミダゾール-2(12H)-オン](/CAS/GIF/1246819-06-6.gif) |
1-メチル-12-チオキソピリド[1,2,3,4]イミダゾール-[1,2-A]ベンズイミダゾール-2(12H)-オン |
1246819-06-6 |
C14H9N3OS |
 |
クエチアピンヒドロキシ不純物 |
329216-67-3 |
C19H21N3OS |
![7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene
(Raloxifene Impurity)](/CAS/GIF/1159977-58-8.gif) |
7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene
(Raloxifene Impurity) |
1159977-58-8 |
C42H44N2O6S |
 |
rac N-Demethyl Promethazine Hydrochloride |
60113-77-1 |
C16H19ClN2S |
 |
Lincomycin B Hydrochloride |
11021-35-5 |
C17H33ClN2O6S |
 |
Flucloxacillin impurity C |
|
|
![1-[2-amino-1-(4-hydroxyphenyl)ethyl]cyclohexanol](/CAS/GIF/149289-29-2.gif) |
1-[2-amino-1-(4-hydroxyphenyl)ethyl]cyclohexanol |
149289-29-2 |
C14H21NO2 |
 |
(E)-1-(3-ピリジル)-3-ジメチルアミノ-2-プロペン-1-オン |
123367-26-0 |
C10H12N2O |
 |
(R)-8-(ベンジルオキシ)-5-(オキシラン-2-イル)キノリン-2(1H)-オン |
173140-90-4 |
C18H15NO3 |
 |
3-Dechloro Sertraline Hydrochloride |
79646-00-7 |
C17H19Cl2N |
 |
7-DeMethyl Ivabradine |
304462-60-0 |
C26H34N2O5 |
 |
8-Dechloro-9-chloro Loratadine |
109537-11-3 |
C22H23ClN2O2 |
 |
N-エチル-L-バリン酸アシクロビル塩酸塩 |
1346617-49-9 |
C15H25ClN6O4 |
 |
Carboxy Gliclazide |
38173-52-3 |
C15H19N3O5S |
 |
Dehydro RifaxiMin |
80621-76-7 |
C43H49N3O11 |
 |
N,N'-Desethylene Levofloxacin Hydrochloride |
151250-76-9 |
C16H18FN3O4 |
 |
rac 3-Deacetyl-3-butanoyl Acebutolol Hydrochloride |
57898-71-2 |
C20H33ClN2O4 |
 |
rac Deoxy-O-desMethyl Venlafaxine |
1346605-18-2 |
C16H25NO |
 |
2-Keto ZolpideM |
400038-68-8 |
C19H19N3O2 |
 |
N-ForMyl Oxcarbazepine |
1346601-76-0 |
C16H12N2O3 |
 |
OseltaMivir Acid Methyl Ester |
208720-71-2 |
C15H26N2O4 |
![2'-[(1E)-2-[4-[[(2-carboxyethyl)aMino]carbonyl]phenyl]diazenyl] Balsalazide](/CAS/20140608/GIF/CB72551435.gif) |
2'-[(1E)-2-[4-[[(2-carboxyethyl)aMino]carbonyl]phenyl]diazenyl] Balsalazide |
1346606-53-8 |
C27H24N6O9 |
 |
7β-Fulvestrant |
407577-53-1 |
C32H47F5O3S |
 |
DANTROLENE RELATED COMPOUND B (5-(4ニトロフェニル)-2-フルアルデヒド-(2-カルボキシメチル)セミカルバゾン) |
57268-33-4 |
C14H12N4O6 |
 |
ドキサゾシン関連化合物F (N,N'-ビス(1,4-ベンゾジオキサン-2-カルボニル)ピペラジン) |
617677-53-9 |
C22H22N2O6 |
![Verapamil Related Compound A (50 mg) (3,4-Dimethoxy-alpha-[3-(methylamino)propyl]-alpha-(1-methylethyl)-benzeneacetonitrile monohydrochloride)](/CAS/GIF/67775-97-7.gif) |
Verapamil Related Compound A (50 mg) (3,4-Dimethoxy-alpha-[3-(methylamino)propyl]-alpha-(1-methylethyl)-benzeneacetonitrile monohydrochloride) |
67775-97-7 |
C17H27ClN2O2 |
![Ethanediamide, N1-(5-chloro-2-pyridinyl)-N2-[(1R,2S,4R)-4-[(dimethylamino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexyl]-](/CAS/20150408/GIF/1255529-23-7.gif) |
Ethanediamide, N1-(5-chloro-2-pyridinyl)-N2-[(1R,2S,4R)-4-[(dimethylamino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexyl]- |
1255529-23-7 |
C24H30ClN7O4S |
![2-[(3S)-キヌクリジン-3-イル]-2,4,5,6-テトラヒドロ-1H-ベンゾ[de]イソキノリン-1-オン](/CAS/GIF/135729-56-5.gif) |
2-[(3S)-キヌクリジン-3-イル]-2,4,5,6-テトラヒドロ-1H-ベンゾ[de]イソキノリン-1-オン |
135729-56-5 |
C19H22N2O |
![EthanediaMide, N1-(5-chloro-2-pyridinyl)-N2-[(1R,2S,4S)-4-[(diMethylaMino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-Methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]aMino]cyclohexyl]-](/CAS/GIF/1255529-25-9.gif) |
EthanediaMide, N1-(5-chloro-2-pyridinyl)-N2-[(1R,2S,4S)-4-[(diMethylaMino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-Methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]aMino]cyclohexyl]- |
1255529-25-9 |
C24H30ClN7O4S |
![N-((3R,4R)-1-benzyl-4-Methylpiperidin-3-yl)-2-chloro-N-Methyl-7H-pyrrolo[2,3-d]pyriMidin-4-aMine](/CAS/20130318/GIF/CB72601888.gif) |
N-((3R,4R)-1-benzyl-4-Methylpiperidin-3-yl)-2-chloro-N-Methyl-7H-pyrrolo[2,3-d]pyriMidin-4-aMine |
923036-25-3 |
C20H24ClN5 |
![8-クロロ-11-(ピペリジン-4-イリデン)-11H-ベンゾ[5,6]シクロヘプタ[1,2-B]ピリジン](/CAS/20150408/GIF/117811-20-8.gif) |
8-クロロ-11-(ピペリジン-4-イリデン)-11H-ベンゾ[5,6]シクロヘプタ[1,2-B]ピリジン |
117811-20-8 |
C19H17ClN2 |
 |
Fludarabine Phosphate iMpurity B |
149297-79-0 |
C5H5N5O |
 |
nifedipine iMpurity C |
111304-31-5 |
C12H11NO5 |
 |
N-(3,5-ジクロロ-4-ピリジル)-3-(シクロプロピルメトキシ)-4-ヒドロキシベンズアミド |
475271-62-6 |
C16H14Cl2N2O3 |
 |
Ritonavir EP Impurity I |
165315-26-4 |
C36H46N6O5S2 |
 |
7-アドカピバルアミド |
146794-70-9 |
C13H18N2O4S |
![3-[3-[[[(7S)-3,4-DiMethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]Methyl]MethylaMino]propyl]-1,3-dihydro-7,8-diMethoxy-H-3-benzazepin-2-one](/CAS/GIF/1086026-31-4.gif) |
3-[3-[[[(7S)-3,4-DiMethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]Methyl]MethylaMino]propyl]-1,3-dihydro-7,8-diMethoxy-H-3-benzazepin-2-one |
1086026-31-4 |
C27H34N2O5 |
![7-[(3R)-3-[(N-Acetyl)AMino]-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoroMethyl)-1,2,4-triazolo[4,3-a]pyrazine](/CAS/20130318/GIF/CB72621905.gif) |
7-[(3R)-3-[(N-Acetyl)AMino]-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoroMethyl)-1,2,4-triazolo[4,3-a]pyrazine |
1379666-94-0 |
C18H17F6N5O2 |
 |
(S)-ズロキセチンフタルアミド |
199191-67-8 |
C26H23NO4S |
 |
Labetalol IMpurity B |
802620-01-5 |
C20H25NO4 |
![N-[(1S,2S,4S)-4-(アセチルアミノ)-1-ベンジル-2-ヒドロキシ-5-フェニルペンチル]カルバミン酸1,3-チアゾール-5-イルメチル](/CAS/GIF/1010808-43-1.gif) |
N-[(1S,2S,4S)-4-(アセチルアミノ)-1-ベンジル-2-ヒドロキシ-5-フェニルペンチル]カルバミン酸1,3-チアゾール-5-イルメチル |
1010808-43-1 |
C25H29N3O4S |
 |
(S)-キヌクリジン-3-アミン |
120570-05-0 |
C7H14N2 |
 |
Benzene, 1-chloro-2-nitroso- |
932-33-2 |
C6H4ClNO |
![IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate](/CAS/20200611/GIF/38092-95-4.gif) |
IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate |
38092-95-4 |
C19H20N2 |
 |
PeMetrexed EP IMpurity E |
182009-04-7 |
C20H21N5O6 |
 |
Itraconazole iMpurity A |
|
|
 |
(S)-BoroLeu-(-)-Pinanediol-CF3COOH |
477254-69-6 |
C17H29BF3NO4 |
 |
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, MonoMethyl ester |
3333-46-8 |
C5H8O6 |
 |
バルサルタン-D9 (MAJOR) |
1089736-73-1 |
C24H29N5O3 |
 |
(E)-4-(2-(1-(m-tolyl)ethylidene)hydrazinyl)benzenesulfonamide |
|
C15H17N3O2S |
 |
Gefitinib impurity M |
|
|
 |
Linagliptin Impurity CD10088 |
|
|
 |
Tacrolimus Ring-opening Impurity |
1393890-33-9 |
C44H69NO12 |
 |
Tadalafil Impurity 35 |
749864-17-3 |
C20H18N2O4 |
 |
Epinastine Impurity 1 HCl |
141342-71-4 |
C15H15N3O2 |
 |
Flurbiprofen Impurity 5 |
124635-84-3 |
C18H19FO4 |
 |
Diazepam Impurity 3 |
176796-46-6 |
C17H17ClN2O2 |
 |
Pitavastatin Impurity 19 Sodium Salt |
1980814-87-6 |
C25H24FNO5 |
 |
N-(4-(4-fluorophenyl)-5-((E)-2-((2R,4R)-4-hydroxy-6- oxotetrahydro-2H-pyran-2-yl)vinyl)-6-isopropylpyrimidin- 2-yl)-N-methylmethanesulfonamide |
|
C22H26FN3O5S |
 |
Fulvestrant EP Impurity E |
2170200-14-1 |
C32H45F5O3S |
 |
Edaravone Impurity 16 |
|
|
 |
Linagliptin Impurity 50 |
|
|
 |
Phenacetin Impurity 3 |
24176-84-9 |
C14H13ClN2O2 |
 |
2-(isopropylamino)-3-(4-(2-methoxyethyl)phenoxy)propan-1-ol |
109632-11-3 |
C15H25NO3 |
 |
Pabuxilibu impurities |
|
|
 |
ERYTHROMYCIN IMPURITY G |
|
|
 |
Amylmetacresol EP impurity E |
|
|
 |
(2S)-2-(2,5-dioxo-3-propylpyrrolidin-1-yl)butanamide |
2232201-72-6 |
C11H18N2O3 |
 |
methyl 1-hydroxy-2-oxoindoline-6-carboxylate |
1895918-24-7 |
C10H9NO4 |
 |
Dapagliflozin Impurity (MW: 437Da) |
|
|
 |
Cetirizine Impurity BHA |
|
|
 |
Cilastatin EP Impurity H |
|
|
 |
Febuxostat Impurity 130 |
1643131-93-4 |
C20H25NO5S |
 |
(2-Chlorophenyl)diphenylmethanol |
|
|
 |
Nilotinib Impurity 27 |
1807606-80-9 |
C28H22F3N7O2 |
 |
Vonoprazan Impurity 53 |
|
|
 |
Vonoprazan Impurity 61 |
|
|
 |
Emtricitabine Ring-opening Impurity |
|
|
 |
Tafluprost Impurity 1 (Tafluprost (1S,2S,3S,5R)-Isomer) |
|
|
 |
Escitalopram Butyryl Impurity |
1803244-58-7 |
C25H33FN2O2 |
 |
Oseltamivir isomer impurity |
|
|
 |
SULPIRIDE IMPURITY B |
|
|
 |
1,2-Dihydro Diethyl Loteprednol Carbonate |
82048-81-5 |
C26H36O9 |
 |
Nilotinib 3-Imidazolyl N-oxide |
2139382-75-3 |
C28H22F3N7O2 |
![α,α''-[(Methylimino)di-2,1-ethanediyl]bis-benzenemethanol](/CAS/20240320/GIF/857786-66-4.gif) |
α,α''-[(Methylimino)di-2,1-ethanediyl]bis-benzenemethanol |
857786-66-4 |
C19H25NO2 |
 |
Pramipexole 828 Impurity |
|
|
 |
E-Ceftazidime Oxide Impurity |
|
|