Structure |
Chemical Name |
CAS |
MF |
![4-Thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 6-(1-hydroxyethyl)-7-oxo-3-(tetrahydro-2-furanyl)-, [5R-[3(S*),5α,6α(R*)]]- (9CI)](/CAS/20211123/GIF/106560-13-8.gif) |
4-Thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 6-(1-hydroxyethyl)-7-oxo-3-(tetrahydro-2-furanyl)-, [5R-[3(S*),5α,6α(R*)]]- (9CI) |
106560-13-8 |
C12H15NO5S |
 |
LincoMycin iMpurity C |
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![1-Naphthalenecarboxylic acid, 8-[[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]methyl]-5,6,7,8-tetrahydro-, (8S)-](/CAS/20210111/GIF/2407763-21-5.gif) |
1-Naphthalenecarboxylic acid, 8-[[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]methyl]-5,6,7,8-tetrahydro-, (8S)- |
2407763-21-5 |
C19H26N2O2 |
 |
Ivabradine Impurity S33172 |
2247881-26-9 |
C26H34N2O5 |
 |
Loratadine 2-Chloro IMpurity |
165739-64-0 |
C22H22Cl2N2O2 |
 |
Tenofovir Impurity 71 |
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 |
2-(chloromethyl)-3-methylpyridin-4-ol |
1805648-51-4 |
C7H8ClNO |
 |
Metoprolol IMpurity F |
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C15H25NO3 |
 |
Mupirocin Calcium EP Impurity I |
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C26H44CaO9 |
![1-[2-(2-クロロベンジルオキシ)-2-(2,4-ジクロロフェニル)エチル]-1H-イミダゾール](/CAS/20180808/GIF/47363-37-1.gif) |
1-[2-(2-クロロベンジルオキシ)-2-(2,4-ジクロロフェニル)エチル]-1H-イミダゾール |
47363-37-1 |
C18H15Cl3N2O |
![Benzenepropanoic acid, α-hydroxy-β-[[(3E)-1-oxo-3-hexen-1-yl]amino]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclod](/CAS/20210111/GIF/2243233-98-7.gif) |
Benzenepropanoic acid, α-hydroxy-β-[[(3E)-1-oxo-3-hexen-1-yl]amino]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclod |
2243233-98-7 |
C46H55NO14 |
 |
D-erythro-Hexonic acid, 2,4-dideoxy-3,5-O-(1-methylethylidene)-6-S-(5-methyl-1,3,4-thiadiazol-2-yl)-6-thio-, 1,1-dimethylethyl ester |
1326303-05-2 |
C16H26N2O4S2 |
 |
Milrinone IMpurity 1 |
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![L-Leucine, N-[(2S)-2-amino-1-oxo-4-phenylbutyl]-](/CAS/20200401/GIF/290298-02-1.gif) |
L-Leucine, N-[(2S)-2-amino-1-oxo-4-phenylbutyl]- |
290298-02-1 |
C16H24N2O3 |
![5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-1,3-dihydro-1-hydroxy-](/CAS/20200401/GIF/2102609-59-4.gif) |
5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-1,3-dihydro-1-hydroxy- |
2102609-59-4 |
C14H18N2O2 |
 |
L-Milnacipran Carbamoyl-beta-D-Glucuronide |
1446438-98-7 |
C22H30N2O9 |
 |
Nicardipine Related CoMpound 2 |
64603-72-1 |
C16H14N2O6 |
 |
Saxagliptin IMpurity 1 |
1564266-73-4 |
C6H10N2O |
 |
Sitagliptin DeaMino IMpurity 1 |
1253056-18-6 |
C16H12F6N4O |
 |
Sitagliptin Defuoro IMpurity 5 |
486460-31-5 |
C16H16F5N5O |
![1H-Imidazole-1-carboxylic acid, (1R)-2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-[[[(2R)-3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-[(1H-imidazol-1-ylcarbonyl)oxy]propyl][4-(3-oxo-4-morpholinyl)phenyl]amino]methyl]ethyl ester](/CAS/20200401/GIF/2097255-05-3.gif) |
1H-Imidazole-1-carboxylic acid, (1R)-2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-[[[(2R)-3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-[(1H-imidazol-1-ylcarbonyl)oxy]propyl][4-(3-oxo-4-morpholinyl)phenyl]amino]methyl]ethyl ester |
2097255-05-3 |
C40H34N8O10 |
 |
Elagolix Sodium impurity5 |
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 |
Tadalafil Impurity 46 |
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 |
(trans)-4-((2-amino-3,4-dibromobenzyl)amino)cyclohexanol |
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C13H18Br2N2O |
 |
cefdinir |
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 |
1H-Inden-1-amine, 2,3-dihydro-N-2-propen-1-yl- |
91639-43-9 |
C12H15N |
 |
(E)-8-(3,4-dimethoxystyryl) |
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 |
(trans)-3-(4-((trans)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecan-1-yl)butane-1,2,4-triol |
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 |
Cefdinir CP Impurity B |
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 |
Voriconazole Impurity 15 |
321589-00-8 |
C22H19F4N7O |
 |
Fluconazole Impurity 2 |
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 |
Imatinib EP Impurity D Chloride |
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 |
Favipiravir Impurity |
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 |
Vildagliptin Dione Impurity |
1844894-70-7 |
C17H24N2O3 |
 |
Adsorption of hydrogen sulfide Adsorption of impurities in water filter material |
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 |
Citalopram impurity 9/Citalopram EP Impurity C Oxalate Salt/3-Oxo Citalopram Oxalate Salt/Citalopram Related Compound C Oxalate Salt/3-(3-Dimethylaminopropyl)-3-(4-fluorophenyl)-6-cyano-1(3H)-isobenzofuranone oxalate |
1440961-11-4 |
C22H21FN2O6 |
![1H-Pyrrole-3-carboxamide, 5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-N-(2-hydroxyethyl)-2,4-dimethyl-](/CAS/20210111/GIF/2170562-55-5.gif) |
1H-Pyrrole-3-carboxamide, 5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-N-(2-hydroxyethyl)-2,4-dimethyl- |
2170562-55-5 |
C18H18FN3O3 |
 |
Favipiravir Impurity 14 |
356783-49-8 |
C5HClFN3 |
 |
Posaconazole Impurity 93 |
165115-82-2 |
C19H19F2IO2 |
 |
4-((3-amino-1H-indazol-5-yl)methyl)phthalazin-1(2H)-one |
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 |
FUROSEMIDE IMPURITY A |
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C12H11ClN2O5S |
 |
GLICLAZIDE IMPURITY F |
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 |
ONDANSETRON IMPURITY D |
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 |
PERINDOPRIL IMPURITY A |
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 |
(E)-Ceftiofur |
120882-20-4 |
C19H17N5O7S3 |
 |
Cefmetazole Impurity E |
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 |
Cefotiam Impurity 1 |
2243596-87-2 |
C18H23N9O4S3 |
 |
sodium 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)-1-oxidopiperazin-1-yl)ethoxy)acetate |
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 |
Brivaracetam Impurity 25 |
10547-88-3 |
C7H12O2 |
 |
(S)-N-((R)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide |
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 |
Peramivir Impurity 19 |
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 |
Diquafosol Impurity 13 |
211448-81-6 |
C18H28N4O29P6 |
 |
Montelukast Sodium EP Impurity G |
1428448-96-7 |
C35H37ClNNaO3S |
 |
Amifostine related impurities 2 |
17002-55-0 |
C8H21N3O |
 |
10-Keto DextroMethorphan |
57969-05-8 |
C18H23NO2 |
 |
ENT-パロキソール |
389573-45-9 |
C13H18FNO |
 |
Febuxostat Acyl-β-D-glucuronide |
1351692-92-6 |
C22H24N2O9S |
![4-[3-(イソプロピルアミノ)-2-ヒドロキシプロピルオキシ]安息香酸2-(イソプロピルオキシ)エチル](/CAS/GIF/864544-37-6.gif) |
4-[3-(イソプロピルアミノ)-2-ヒドロキシプロピルオキシ]安息香酸2-(イソプロピルオキシ)エチル |
864544-37-6 |
C18H29NO5 |
 |
Olopatadine Carbaldehyde DISCONTINUED |
1376615-97-2 |
C21H23NO2 |
 |
5-Chloro-1-methyl-4-nitroimidazole |
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C4H4ClN3O2 |
 |
Nisoldipine Related Compound II |
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 |
5-クロロ-N1-メチルベンゼン-1,2-ジアミン |
84859-27-8 |
C7H9ClN2 |
 |
(1'S,3'S,4'S)-Entecavir IsoMer |
1367369-80-9 |
C12H15N5O3 |
 |
Ganciclovir Related Compound A ((RS)-2-Amino-9-(2,3-dihydroxy-propoxymethyl)-1,9-dihydro-purin-6-one) |
86357-09-7 |
C9H13N5O4 |
![(1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester](/CAS/GIF/629652-40-0.gif) |
(1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester |
629652-40-0 |
C22H19ClN2O5 |
![2-Butyl-1,6-dihydro-N,N,4-trimethyl-6-oxo-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-5-pyrimidineacetamide](/CAS/20180906/GIF/503155-67-7.gif) |
2-Butyl-1,6-dihydro-N,N,4-trimethyl-6-oxo-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-5-pyrimidineacetamide |
503155-67-7 |
C46H45N7O2 |
 |
O-De(3-fluorobenzyl) Lapatinib |
1268997-70-1 |
C22H21ClN4O4S |
![5-Des[2-(tert-butylaMino)] BaMbuterol-5-ethylenediol](/CAS/GIF/112935-92-9.gif) |
5-Des[2-(tert-butylaMino)] BaMbuterol-5-ethylenediol |
112935-92-9 |
C14H20N2O6 |
 |
Desloratadine Epoxide |
1346604-23-6 |
C19H19ClN2O |
 |
メナキノン4 2,3-エポキシド |
72908-86-2 |
C31H40O3 |
 |
D-Phenylalanyl Nateglinide |
944746-48-9 |
C28H36N2O4 |
 |
フェロジピン3,5-ジメチルエステル |
91189-59-2 |
C17H17Cl2NO4 |
 |
モキシフロキサシンメチルエステル |
721970-35-0 |
C22H26FN3O4 |
 |
Atomoxetine Related Compound C (10 mg) (N-methyl-3-phenyl-3-(p-tolyloxy)propan-1-amine hydrochloride) |
873310-31-7 |
C17H22ClNO |
![5-[(S)-2-アミノ-3-ヒドロキシプロピル]-3-[2-(ジメチルアミノ)エチル]-1H-インドール](/CAS/20150408/GIF/139264-69-0.gif) |
5-[(S)-2-アミノ-3-ヒドロキシプロピル]-3-[2-(ジメチルアミノ)エチル]-1H-インドール |
139264-69-0 |
C15H23N3O |
 |
1-ベンジル-N,4-ジメチルピペリジン-3-アミン |
384338-23-2 |
C14H22N2 |
 |
(R,Z)-2-((R)-((Z)-2-(2-aMinothiazol-4-yl)-2-(hydroxyiMino)acetaMido)(carboxy)Methyl)-5-ethylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid |
178422-39-4 |
C14H15N5O6S2 |
 |
Nicergoline-5-Chloro Analogue |
38536-28-6 |
C24H26ClN3O3 |
 |
1-(3-アミノ-5-(ベンジルオキシ)-2-ヒドロキシフェニル)エタノン |
861841-90-9 |
C15H15NO3 |
![(2RS)-2-Hydroxy-2-[4-(2-Methylpropyl)phenyl]propanoic Acid](/CAS/20130318/GIF/CB12605011.gif) |
(2RS)-2-Hydroxy-2-[4-(2-Methylpropyl)phenyl]propanoic Acid |
|
C13H18O3 |
![(3RS)-1,3-Bis[4-(2-Methylpropyl) phenyl]butan-1-one](/CAS/20130318/GIF/CB12605026.gif) |
(3RS)-1,3-Bis[4-(2-Methylpropyl) phenyl]butan-1-one |
|
C24H32O |
![2-[4-(2-Methylpropyl)phenyl] ethanol](/CAS/20130318/GIF/CB12605071.gif) |
2-[4-(2-Methylpropyl)phenyl] ethanol |
2143535-25-3 |
C24H32O |
![1-cyclopropyl-6-fluoro-8-hydroxy-4-oxo-7-((4aR,7aR)-tetrahydro-1H-pyrrolo[3,4-b]pyridin-6(2H,7H,7aH)-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrobroMide](/CAS/GIF/1292904-74-5.gif) |
1-cyclopropyl-6-fluoro-8-hydroxy-4-oxo-7-((4aR,7aR)-tetrahydro-1H-pyrrolo[3,4-b]pyridin-6(2H,7H,7aH)-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrobroMide |
1292904-74-5 |
C20H23BrFN3O4 |
 |
(R)-2-フェニル-2-ピバルアミド酢酸 |
40610-41-1 |
C13H17NO3 |
 |
4-(4-fluorobenzoyl)-3-(hydroxyMethyl)benzonitrile |
260371-16-2 |
C15H10FNO2 |
 |
Montelukast Impurity H |
851755-56-1 |
C34H32ClNO4S |
 |
SalMeterol EP IMpurity F |
1391054-40-2 |
C25H37NO3 |
![[6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-7-yl]](/CAS/20130318/GIF/CB12621453.gif) |
[6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-7-yl] |
1391054-73-1 |
C28H27NO4S |
![(R)-α-Methyl-N-[3-[3-(trifluoroMethyl)phenyl]Methyl]-1-naphthaleneMethaneaMine Hydrochloride](/CAS/GIF/1229225-42-6.gif) |
(R)-α-Methyl-N-[3-[3-(trifluoroMethyl)phenyl]Methyl]-1-naphthaleneMethaneaMine Hydrochloride |
1229225-42-6 |
C20H19ClF3N |
 |
3(S)-Hydroperoxy Simvastatin |
1092716-44-3 |
C25H38O7 |
 |
4-メチル-1-(3-メチル-2-ピリジニル)-2-フェニルピペラジン |
191546-94-8 |
C17H21N3 |
 |
5-メチル-2-(1H-1,2,3-トリアゾール-1-イル)安息香酸 |
1149352-55-5 |
C10H9N3O2 |
 |
Palonosetron Impurity 7 |
177932-92-2 |
C18H24N2O |
 |
Oxacillin Impurity F |
5053-35-0 |
C19H19N3O4S2 |
 |
Peramivir Impurity 30 |
2758048-79-0 |
C20H36N2O6 |
 |
NICERGOLINE IMP. D (EP): 5-BROMOPYRIDINE-3-CARBOXYLIC ACID |
|
|
 |
1-(4-イソブチルフェニル)エタノール |
40150-92-3 |
C12H18O |
 |
3-ヒドロキシフェニルトリメチルアンモニウムヨージド |
2498-27-3 |
C9H14INO |
 |
D-トリプトファンメチル |
22032-65-1 |
C12H14N2O2 |
![[(5Z)-5-ベンジリデン-4-オキソ-2-チオキソ-1,3-チアゾリジン-3-イル]酢酸](/CAS/GIF/82159-06-6.gif) |
[(5Z)-5-ベンジリデン-4-オキソ-2-チオキソ-1,3-チアゾリジン-3-イル]酢酸 |
82159-06-6 |
C12H9NO3S2 |