Structure |
Chemical Name |
CAS |
MF |
 |
cefdinir |
|
|
 |
1H-Inden-1-amine, 2,3-dihydro-N-2-propen-1-yl- |
91639-43-9 |
C12H15N |
 |
(E)-8-(3,4-dimethoxystyryl) |
|
|
 |
(trans)-3-(4-((trans)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecan-1-yl)butane-1,2,4-triol |
|
|
 |
Cefdinir CP Impurity B |
|
|
 |
Voriconazole Impurity 15 |
321589-00-8 |
C22H19F4N7O |
 |
Fluconazole Impurity 2 |
|
|
 |
Imatinib EP Impurity D Chloride |
|
|
 |
Favipiravir Impurity |
|
|
 |
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 |
|
|
 |
FUROSEMIDE IMPURITY A |
|
C12H11ClN2O5S |
 |
GLICLAZIDE IMPURITY F |
|
|
 |
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 |
|
C4H4ClN3O2 |
 |
Nisoldipine Related Compound II |
|
|
 |
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 |
 |
ONDANSETRON IMPURITY D |
|
|
 |
PERINDOPRIL IMPURITY A |
|
|
 |
(E)-Ceftiofur |
120882-20-4 |
C19H17N5O7S3 |
 |
Cefmetazole Impurity E |
|
|
 |
Cefotiam Impurity 1 |
2243596-87-2 |
C18H23N9O4S3 |
 |
sodium 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)-1-oxidopiperazin-1-yl)ethoxy)acetate |
|
|
 |
Brivaracetam Impurity 25 |
10547-88-3 |
C7H12O2 |
 |
(S)-N-((R)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide |
|
|
 |
Peramivir Impurity 19 |
|
|
 |
Diquafosol Impurity 13 |
211448-81-6 |
C18H28N4O29P6 |
 |
Montelukast Sodium EP Impurity G |
1428448-96-7 |
C35H37ClNNaO3S |
 |
Amifostine related impurities 2 |
17002-55-0 |
C8H21N3O |
 |
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 |
 |
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 |
 |
4-(2,3-ジクロロフェニル)-2,6-ジメチル-1,4-ジヒドロピリジン-3,5-二カルボン酸 |
138279-32-0 |
C15H13Cl2NO4 |
![IMp. A (EP) as Hydrochloride: 3-[[[2-[(DiaMinoMethylene)aMino]thiazol-4-yl]- Methyl]sulphanyl]propaniMidaMide Hydrochloride](/) |
IMp. A (EP) as Hydrochloride: 3-[[[2-[(DiaMinoMethylene)aMino]thiazol-4-yl]- Methyl]sulphanyl]propaniMidaMide Hydrochloride |
|
|
 |
2-(MethylcarbaMoyl)benzoic acid |
6843-36-3 |
C9H9NO3 |
 |
1-(4-(2-Methoxyethyl)phenoxy)-3-(oxiran-2-ylMethoxy)propan-2-ol |
1416440-64-6 |
C15H22O5 |
 |
(3S,4S)-1-ベンジル-N,4-ジメチルピペリジン-3-アミン |
1354621-59-2 |
C14H22N2 |
![6-acetyl-2-aMino-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one](/CAS/GIF/571189-64-5.gif) |
6-acetyl-2-aMino-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one |
571189-64-5 |
C15H18N4O2 |
![IMp. C (EP): Ethyl [(4-Methylphenyl)sulphonyl]-CarbaMate](/) |
IMp. C (EP): Ethyl [(4-Methylphenyl)sulphonyl]-CarbaMate |
|
|
 |
3-ニトロ-1-エチニルベンゼン |
3034-94-4 |
C8H5NO2 |
 |
3-(4-メチル-1H-イミダゾール-1-イル)-5-(トリフルオロメチル)安息香酸 |
641571-13-3 |
C12H9F3N2O2 |
 |
4-(3-ブロモプロピル)モルホリン |
125422-83-5 |
C7H14BrNO |
![(6R,7S)-3-メチル-8-オキソ-7β-[(フェニルアセチル)アミノ]-5-チア-1-アザビシクロ[4.2.0]オクタ-2-エン-2-カルボン酸](/CAS/GIF/27255-72-7.gif) |
(6R,7S)-3-メチル-8-オキソ-7β-[(フェニルアセチル)アミノ]-5-チア-1-アザビシクロ[4.2.0]オクタ-2-エン-2-カルボン酸 |
27255-72-7 |
C16H16N2O4S |
 |
2-(1-オキソプロピル)安息香酸 |
2360-45-4 |
C10H10O3 |
 |
3-メトキシ-4-ヒドロキシフェニルアラニン |
300-48-1 |
C10H13NO4 |
 |
Triacetyl Aloe-emodin (Impurity A) |
25395-11-3 |
C21H16O8 |
![2,4-ジアミノ[スルホニルビスベンゼン]](/CAS/GIF/27147-69-9.gif) |
2,4-ジアミノ[スルホニルビスベンゼン] |
27147-69-9 |
C12H12N2O2S |
 |
p-トリルグリシジルエーテル |
2186-24-5 |
C10H12O2 |
 |
3-ヒドロキシアゾベンゼン |
2437-11-8 |
|
![7-CHLORO-1-ETHYL-6-FLUORO-4-OXO-1,4-DIHYDRO-[1,8]NAPHTHYRIDINE-3-CARBOXYLIC ACID](/CAS/GIF/79286-73-0.gif) |
7-CHLORO-1-ETHYL-6-FLUORO-4-OXO-1,4-DIHYDRO-[1,8]NAPHTHYRIDINE-3-CARBOXYLIC ACID |
79286-73-0 |
C11H8ClFN2O3 |
 |
HYDRIDE-L |
41639-74-1 |
C18H22O4 |
 |
2-Amino-4-trifluoromethoxybenzothiazole |
235101-36-7 |
C8H5F3N2OS |
![7-[(7R)-7-アミノ-5-アザスピロ[2.4]ヘプタン-5-イル]-8-クロロ-6-フルオロ-1-[(1R,2S)-2-フルオロシクロプロピル]-4-オキソ-1,4-ジヒドロキノリン-3-カルボン酸](/CAS2/GIF/127254-10-8.gif) |
7-[(7R)-7-アミノ-5-アザスピロ[2.4]ヘプタン-5-イル]-8-クロロ-6-フルオロ-1-[(1R,2S)-2-フルオロシクロプロピル]-4-オキソ-1,4-ジヒドロキノリン-3-カルボン酸 |
127254-10-8 |
C19H18ClF2N3O3 |
 |
Sitagliptin Carbamoyl -D-Glucuronide |
940002-59-5 |
C23H23F6N5O9 |
 |
5-Hydroxy Desloratadine |
117811-12-8 |
C19H19ClN2O |
 |
O-Benzyl Posaconazole |
170985-86-1 |
C44H48F2N8O4 |