Structure |
Chemical Name |
CAS |
MF |
 |
Telmisartan impurity C |
|
|
 |
Itraconazole iMpurity E |
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![N-(5-クロロ-2-ピリジル)-N'-[(1R,2R,4R)-4-(ジメチルカルバモイル)-2-[(5-メチル-6,7-ジヒドロ-4H-チアゾロ[5,4-C]ピリジン-2-カルボニル)アミノ]シクロヘキシル]オキサミド](/CAS/20150408/GIF/1255529-24-8.gif) |
N-(5-クロロ-2-ピリジル)-N'-[(1R,2R,4R)-4-(ジメチルカルバモイル)-2-[(5-メチル-6,7-ジヒドロ-4H-チアゾロ[5,4-C]ピリジン-2-カルボニル)アミノ]シクロヘキシル]オキサミド |
1255529-24-8 |
C24H30ClN7O4S |
 |
1,4,7,10-テトラアザシクロドデカン-1,7-二酢酸 |
112193-75-6 |
C12H24N4O4 |
![7-ethyl-5H-chroMeno[2,3-b]pyridin-5-one](/CAS/GIF/53944-31-3.gif) |
7-ethyl-5H-chroMeno[2,3-b]pyridin-5-one |
53944-31-3 |
C14H11NO2 |
 |
4-アミノ-2-メチル-10H-チエノ(2,3-B)(1,5)-ベンゾジアゼピン |
612503-08-9 |
C12H11N3S |
![IMp. A (EP): 8-Chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one](/) |
IMp. A (EP): 8-Chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one |
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![IMp. C (EP): 8-Chloro-11-(piperazin-1-yl)-5H- dibenzo[b,e][1,4]diazepine](/) |
IMp. C (EP): 8-Chloro-11-(piperazin-1-yl)-5H- dibenzo[b,e][1,4]diazepine |
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|
 |
21-Dehydro-16α-hydroxy Prednisolone |
1188271-73-9 |
C21H26O6 |
 |
(6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al |
1338549-02-2 |
C22H28O4 |
 |
(1R)-2-chloro-1-(3,4-difluorophenyl)-1-ethanol |
1212376-05-0 |
C8H7ClF2O |
![2-[[(3aR,4S,6R,6aS)-6-[7-Chloro-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]-ethanol](/CAS/20150408/GIF/376608-75-2.gif) |
2-[[(3aR,4S,6R,6aS)-6-[7-Chloro-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]-ethanol |
376608-75-2 |
C17H24ClN5O4S |
 |
Fluconazole IMpurity F |
|
C13H12F2N6O |
 |
cefaclor iMpurity C |
143059-69-2 |
C15H14ClN3O4S |
 |
ceftazidiMe iMpurity B |
1236700-64-3 |
|
 |
pidotiMod iMpurity D |
162148-15-4 |
C9H12N2O4S |
 |
Irinotecan Hydroxyl Acid |
142677-15-4 |
C22H22N2O6 |
 |
CyclopropanaMine, 2-(4-fluorophenyl)-(hydrochloride)(1:1),(1R,2S)- |
1314324-00-9 |
C9H11ClFN |
![(1S,2S,3R,5S)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)aMino)-5-(propylsulfinyl)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol](/CAS/20150408/GIF/CB92667983.gif) |
(1S,2S,3R,5S)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)aMino)-5-(propylsulfinyl)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol |
1644461-85-7 |
C23H28F2N6O5S |
 |
AztreonaM IMpurity B |
|
|
 |
Ceftriaxone IMpurit E |
|
|
 |
Cetirizine IMpurity-6 |
|
C21H25ClN2O3 |
 |
Cinacalcet IMpurity 10 |
1809324-40-0 |
C29H28F3NO2S |
 |
Dasatinib IMpurity 5 |
|
|
 |
Diacerein IMpurity F |
13928-72-8 |
C35H36O16 |
 |
D-Valganciclovir Hydrochloride |
1393911-57-3 |
C14H23ClN6O5 |
 |
Entecavir IMpurity E |
|
|
 |
EzetiMibe IMpurity 1 |
190595-66-5 |
C24H22FNO3 |
 |
Flurbiprofen IMpurity B |
1797883-74-9 |
C18H17FO4 |
 |
Sacubitril Impurity |
1015037-46-3 |
C23H27NO4 |
 |
Desloratadine Impurity |
50603-12-8 |
C20H21N |
 |
Olaparib Impurity H |
|
|
 |
Brexpiprazole Impurity B |
|
|
 |
Dapoxetine iMpurity 6 |
|
|
 |
Irbesartan Impurity 4 |
|
C25H28N6O |
 |
2-cyclopentylidene-2-phenylacetic acid |
|
C13H14O2 |
 |
Cabozantinib impurity B |
|
|
 |
Metoprolol IMpurity 3 |
|
C15H25NO3 |
 |
Mirabegron Impurity 1 |
|
|
 |
Desfluoro Pitavastatin Calcium |
847849-67-6 |
C25H25NO4 |
 |
Plerixafor |
548488-49-9 |
C12H23F3N4O |
 |
Vonoprazan Impurity 10 |
|
|
 |
Vonoprazan Impurity 5 |
|
|
 |
Sitagliptin IMpurity 1 |
|
|
 |
Etoricoxib Impurity 7 |
|
|
 |
Ezetimibe Impurity D |
|
|
 |
Erlotinib Imp.18 |
|
|
 |
Ezetimibe (RSS)-Isomer |
1478664-18-4 |
C24H21F2NO3 |
 |
Regorafenib Impurity 11 |
2512204-88-3 |
C19H18ClFN4O3 |
 |
Topiroxostat Impurity 2 |
445218-61-1 |
C12H11N5O |
 |
Fluvastatin Impurity 1 |
|
C24H26FNO4 |
 |
Lornoxicam Impurity 7 |
|
|
 |
Prednisolone Impurity A |
|
C21H28O5 |
 |
Tofacitinib Impurity 6 |
1640972-35-5 |
C16H22N6O |
 |
4′-エチル-α-メチルアクリロフェノン |
70639-76-8 |
C12H14O |
 |
Ceftriaxone Sodium impurity |
|
|
 |
Ivabradine Impurity 5 |
1462470-54-7 |
C27H38N2O6 |
 |
(S)-3-((R)-5-(4-fluorophenyl)-5-hydroxy-2-((E)-4-hydroxybenzylidene)pentanoyl)-4-phenyloxazolidin-2-one |
|
C27H24FNO5 |
 |
Chlorpromazine EP impurity B |
19077-20-4 |
C21H28ClN3S |
 |
Belinostat Z-isomer |
1884227-58-0 |
C15H14N2O4S |
 |
Canagliflozin Impurity 13 |
|
|
 |
Carfilzomib Impurity 1 |
|
|
 |
Dapagliflozin Impurity 14 |
2271248-78-1 |
C21H25ClO6 |
 |
Ibrutinib Impurity 13 |
|
|
 |
Linagliptin Impurity 26 |
2446799-71-7 |
C20H17BrN6O2 |
 |
Nintedanib Impurity 13 (Intedanib Impurity 13) |
|
|
 |
vildagliptin Impurity E |
1789703-37-2 |
C17H25N3O2 |
 |
Sitagliptin Impurity 1 |
823817-55-6 |
C16H15F6N5O |
 |
Niraparib metabolite M1 |
1476777-06-6 |
C19H19N3O2 |
 |
Amlodipine Impurity 16 |
|
C26H31ClN2O8S |
 |
Edoxaban Impurity 11 (1R,2R,4S) |
480451-98-7 |
C21H30ClN5O5 |
 |
Rivaroxaban Impurity 25 |
931117-61-2 |
C19H21Cl2N3O6S |
 |
(R)-CITALOPRAM R-(+)-1-3-(dimethyl-amino) propyl-1-(p-fluorophenyl)-5-phthalancarbonitrile |
|
|
 |
Cabozantinib Impurity G |
|
|
 |
Clopidogrel Impurity 10 |
|
C15H14ClNO2S |
 |
Dapoxetine Impurity 4 HCl |
119357-39-0 |
C21H23NO |
 |
1-(3,4-ジメチルフェニル)エタノール |
33967-19-0 |
C10H14O |
 |
Tofacitinib Impurity 34 |
2459302-86-2 |
C19H22N8 |
 |
1,2-Ethanediamine, N,N,N',N'-tetrakis(2-aminoethyl)- |
4097-90-9 |
C10H28N6 |
 |
Omeprazole EP Impurity G |
125656-83-9 |
C16H13N3O2S |
![Piperazine, 1-methyl-4-[(4-methyl-1-piperazinyl)carbonyl]-](/CAS/20180601/GIF/4180-30-7.gif) |
Piperazine, 1-methyl-4-[(4-methyl-1-piperazinyl)carbonyl]- |
4180-30-7 |
C11H22N4O |
 |
Cefdinan impurity S |
|
|
 |
(4S)-2-(((R)-2-Amino-2-phenylacetamido)(carboxy)-methyl)-5,5-dimethylthiazolidine-4-carboxylic |
1642629-93-3 |
C16H21N3O5S |
![3,3'-(ethane-1,2-diyl)bis(1-(2-chloroethyl)-1H-benzo[d]imidazol-2(3H)-one)](/CAS/20180601/GIF/191977-79-4.gif) |
3,3'-(ethane-1,2-diyl)bis(1-(2-chloroethyl)-1H-benzo[d]imidazol-2(3H)-one) |
191977-79-4 |
C20H20Cl2N4O2 |
 |
octakis(6-chloro-6-deoxy)-γ-cyclodextrin |
173094-60-5 |
C48H72Cl8O32 |
![N-[4-(difluoromethoxy)-2-nitrophenyl]acetamide](/CAS/20180601/GIF/97963-75-2.gif) |
N-[4-(difluoromethoxy)-2-nitrophenyl]acetamide |
97963-75-2 |
C9H8F2N2O4 |
 |
Ropivacaine-ET |
2180-94-1 |
C16H24N2O |
 |
Pitavastatin Dihydrobenzophenanthridine |
1187966-91-1 |
C25H24FNO4 |
 |
BDJS-SH 3 |
1817657-89-8 |
C12H18N2O2 |
 |
Blonanserin impurity E |
|
|
 |
Clindamycin Impurity 17 |
|
|
 |
Edaravone Impurity 12 |
2061958-41-4 |
C12H16N2O2 |
 |
Empagliflozin Impurity 19 |
|
|
 |
Erythromycin impurity D |
|
|
 |
FeBuxostat Impurity 40 |
|
|
 |
Formoterol Impurity 13 |
150513-24-9 |
C18H24N2O3 |
 |
Fosaprepitant Impurity 4 |
1523569-85-8 |
C37H34F7N4O6P |
 |
Fudosteine Impurity 2 |
1480319-53-6 |
C6H13NO5S |
 |
Isavuconazole Impurity 10 |
|
|
 |
Isavuconazole Impurity 18 |
|
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