Structure |
Chemical Name |
CAS |
MF |
![LCZ696(valsartan + sacubitril) impurity 35](/) |
LCZ696(valsartan + sacubitril) impurity 35 |
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![Lenvatinib Impurity 15](/) |
Lenvatinib Impurity 15 |
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![Montelukast sodium impurity I](/) |
Montelukast sodium impurity I |
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![Moxifloxacin Impurity 48](/) |
Moxifloxacin Impurity 48 |
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![Olsalazine Impurity A](/) |
Olsalazine Impurity A |
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![Ozagrel impurity E](/) |
Ozagrel impurity E |
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![Solifenacin impurity 22](/) |
Solifenacin impurity 22 |
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![Sunitinib Impurity YDEJ](/) |
Sunitinib Impurity YDEJ |
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![Ezetimibe Impurity 36](/) |
Ezetimibe Impurity 36 |
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![Pitavastatin Impurity 2](/) |
Pitavastatin Impurity 2 |
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![Fudosteine Impurity 2](/) |
Fudosteine Impurity 2 |
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![Sugammadex Impurity 18](/) |
Sugammadex Impurity 18 |
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![ビス(4-メトキシベンジル)ケトン](/CAS/20180531/GIF/29903-09-1.gif) |
ビス(4-メトキシベンジル)ケトン |
29903-09-1 |
C17H18O3 |
![2-Hexenoic acid, 2-cyano-5-methyl-](/CAS/20180531/GIF/869-02-3.gif) |
2-Hexenoic acid, 2-cyano-5-methyl- |
869-02-3 |
C8H11NO2 |
![CP-690550A](/CAS/20180808/GIF/1243290-37-0.gif) |
CP-690550A |
1243290-37-0 |
C15H21N5O2 |
![(S)-トモキセチン](/CAS/20210305/GIF/105314-53-2.gif) |
(S)-トモキセチン |
105314-53-2 |
C17H21NO |
![Fexofenadine EP Impurity F](/CAS/20211123/GIF/185066-33-5.gif) |
Fexofenadine EP Impurity F |
185066-33-5 |
C31H37NO4 |
![4-(5-(pyridin-4-yl)-1H-1,2,4-triazol-3-yl)picolinamide](/CAS/20180531/GIF/1992028-94-0.gif) |
4-(5-(pyridin-4-yl)-1H-1,2,4-triazol-3-yl)picolinamide |
1992028-94-0 |
C13H10N6O |
![Indacaterol Impurity 22](/CAS/20180906/GIF/773895-24-2.gif) |
Indacaterol Impurity 22 |
773895-24-2 |
C31H34N2O3 |
![10-O-2,2-Dichloroethoxycarbonyl Docetaxe](/CAS/20211123/GIF/158810-73-2.gif) |
10-O-2,2-Dichloroethoxycarbonyl Docetaxe |
158810-73-2 |
C46H55Cl2NO16 |
![4R,5S)-2,4-diphenyl-4,5-dihydrooxazole-5-carboxylic acid](/CAS/20180808/GIF/849831-77-2.gif) |
4R,5S)-2,4-diphenyl-4,5-dihydrooxazole-5-carboxylic acid |
849831-77-2 |
C16H13NO3 |
![PDXA-226](/CAS/20180808/GIF/352637-51-5.gif) |
PDXA-226 |
352637-51-5 |
C14H14N2O |
![Ropivacaine-ET-R](/CAS/20200515/GIF/98626-60-9.gif) |
Ropivacaine-ET-R |
98626-60-9 |
C16H24N2O |
![(2S)-N-(2,6-ジメチルフェニル)-1-イソプロピルピペリジン-2-カルボアミド](/CAS/20200611/GIF/265120-58-9.gif) |
(2S)-N-(2,6-ジメチルフェニル)-1-イソプロピルピペリジン-2-カルボアミド |
265120-58-9 |
C17H26N2O |
![(S)-N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine](/CAS/20180531/GIF/1384080-33-4.gif) |
(S)-N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine |
1384080-33-4 |
C19H21NOS |
![methyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate](/CAS/20180703/GIF/CB53358831.gif) |
methyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate |
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C17H15NO4S |
![Betamethasone EP Impurity I](/CAS/20180531/GIF/185613-69-8.gif) |
Betamethasone EP Impurity I |
185613-69-8 |
C22H29FO5 |
![Canagliflozin Impurity 14](/CAS/20211123/GIF/842133-17-9.gif) |
Canagliflozin Impurity 14 |
842133-17-9 |
C24H25FO5S |
![Carfilzomib Impurity F](/) |
Carfilzomib Impurity F |
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![Cefamandole Impurity A](/CAS/20200611/GIF/1947364-12-6.gif) |
Cefamandole Impurity A |
1947364-12-6 |
C17H16N2O6S |
![Dapagliflozin Impurity 19](/CAS/20211123/GIF/1469910-84-6.gif) |
Dapagliflozin Impurity 19 |
1469910-84-6 |
C29H33ClO10 |
![Docetaxel EP Impurity A](/) |
Docetaxel EP Impurity A |
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![Empagliflozin Impurity 21](/) |
Empagliflozin Impurity 21 |
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![Febuxostat Impurity 43](/) |
Febuxostat Impurity 43 |
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![Formoterol Impurity 20](/) |
Formoterol Impurity 20 |
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![Hydroxychloroquine Impurity 2](/) |
Hydroxychloroquine Impurity 2 |
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![Ibrutinib Impurity 14](/CAS/20210111/GIF/2417548-76-4.gif) |
Ibrutinib Impurity 14 |
2417548-76-4 |
C50H48N12O4 |
![Imatinib impurity 11](/) |
Imatinib impurity 11 |
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![Isavuconazole Impurity 2](/CAS/20211123/GIF/2001051-99-4.gif) |
Isavuconazole Impurity 2 |
2001051-99-4 |
C13H12F2N4O |
![Isavuconazole Impurity 25](/) |
Isavuconazole Impurity 25 |
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![α-メチル-4-(ブロモメチル)フェニル酢酸メチル](/CAS/20181212/GIF/99807-54-2.gif) |
α-メチル-4-(ブロモメチル)フェニル酢酸メチル |
99807-54-2 |
C11H13BrO2 |
![Mupirocin EP Impurity D](/CAS/20180703/GIF/CB53359777.gif) |
Mupirocin EP Impurity D |
71087-97-3 |
C26H44O9 |
![Olaparib Impurity 3](/) |
Olaparib Impurity 3 |
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![Posaconazole Impurity 33](/CAS/20210111/GIF/182210-71-5.gif) |
Posaconazole Impurity 33 |
182210-71-5 |
C12H13F2IO2 |
![Posaconazole Impurity 38](/) |
Posaconazole Impurity 38 |
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![Posaconazole Impurity 62](/) |
Posaconazole Impurity 62 |
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![Roxithromycin Impurity J](/) |
Roxithromycin Impurity J |
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![Sitagliptin Impurity 21](/CAS/20200611/GIF/2088771-60-0.gif) |
Sitagliptin Impurity 21 |
2088771-60-0 |
C20H19F6N5O5 |
![SofosBuvir Impurity 38](/) |
SofosBuvir Impurity 38 |
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![SofosBuvir Impurity 61](/) |
SofosBuvir Impurity 61 |
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![Suvorexant Impurity 2](/CAS/20200611/GIF/1276666-19-3.gif) |
Suvorexant Impurity 2 |
1276666-19-3 |
C23H23ClN6O2 |
![Tenofovir impurity L](/) |
Tenofovir impurity L |
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![Ticagrelor Impurity 27](/CAS/20200611/GIF/1402150-01-9.gif) |
Ticagrelor Impurity 27 |
1402150-01-9 |
C19H26ClN5O5S |
![Ticagrelor impurity P](/) |
Ticagrelor impurity P |
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![Tramadol Impurity 1](/CAS/20180531/GIF/66170-32-9.gif) |
Tramadol Impurity 1 |
66170-32-9 |
C16H25NO2 |
![Lidocaine EP Impurity G](/CAS/20180808/GIF/42459-30-3.gif) |
Lidocaine EP Impurity G |
42459-30-3 |
C13H20N2O |
![methyl 1,4-dihydroxy-7-phenoxyisoquinoline-3-carboxylate](/CAS/20180601/GIF/1421312-32-4.gif) |
methyl 1,4-dihydroxy-7-phenoxyisoquinoline-3-carboxylate |
1421312-32-4 |
C17H13NO5 |
![1-(2,3-ジメチルフェニル)-1-プロパノール](/CAS/20180601/GIF/944268-64-8.gif) |
1-(2,3-ジメチルフェニル)-1-プロパノール |
944268-64-8 |
C11H16O |
![4-(4-chlorophenyl)-5-methyl-3-phenylisoxazole](/CAS/20180601/GIF/1448355-87-0.gif) |
4-(4-chlorophenyl)-5-methyl-3-phenylisoxazole |
1448355-87-0 |
C16H12ClNO |
![Cefathiamidine Impurity D](/) |
Cefathiamidine Impurity D |
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![Cefazolin Impurity C (EP)](/) |
Cefazolin Impurity C (EP) |
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![Cefdinir Impurity H (CP)](/) |
Cefdinir Impurity H (CP) |
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![Cefdinir Impurity S(CP)](/) |
Cefdinir Impurity S(CP) |
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![Cefodizime oxidation Impurity 1](/CAS/20211123/GIF/111874-11-4.gif) |
Cefodizime oxidation Impurity 1 |
111874-11-4 |
C20H20N6O7S4 |
![Spectinomycin Impurity F](/) |
Spectinomycin Impurity F |
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![(7S,8R)-3-[2-(tert-butylamino)acetamido]-7-[[4-carbamoyl-2-(dimethylamino)-3,5,6-trihydroxyphenyl]methyl]-6-carboxy-5,8-dihydroxy-N,N-dimethyl-4-oxo-7,8-dihydronaphthalen-1(4H)-iminium](/CAS/20180703/GIF/CB53371328.gif) |
(7S,8R)-3-[2-(tert-butylamino)acetamido]-7-[[4-carbamoyl-2-(dimethylamino)-3,5,6-trihydroxyphenyl]methyl]-6-carboxy-5,8-dihydroxy-N,N-dimethyl-4-oxo-7,8-dihydronaphthalen-1(4H)-iminium |
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C29H38N5O10+ |
![3-pentylisobenzofuran-1(3H)-one](/CAS/20180601/GIF/111943-62-5.gif) |
3-pentylisobenzofuran-1(3H)-one |
111943-62-5 |
C13H16O2 |
![2-[[2-2(2-Amino-4-thiazolyl)acetyl]amino]-4-thiazoleacetic Acid](/CAS/20200611/GIF/2036283-13-1.gif) |
2-[[2-2(2-Amino-4-thiazolyl)acetyl]amino]-4-thiazoleacetic Acid |
2036283-13-1 |
C10H10N4O3S2 |
![Levofloxacin Impurity 18](/CAS/20180601/GIF/138998-47-7.gif) |
Levofloxacin Impurity 18 |
138998-47-7 |
C14H13F4NO3 |
![Ozagrel-015](/CAS/20210111/GIF/1332370-00-9.gif) |
Ozagrel-015 |
1332370-00-9 |
C10H10O3 |
![Piperacillin Sulfoxide](/CAS/20210111/GIF/67275-27-8.gif) |
Piperacillin Sulfoxide |
67275-27-8 |
C23H27N5O8S |
![Budesonide Impurity 11](/CAS/20211123/GIF/39672-76-9.gif) |
Budesonide Impurity 11 |
39672-76-9 |
C21H26O5 |
![1,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-1-yl)methyl) benzyl)-1,4,8,11-tetraazacyclotetradecane dodecahydrochloride](/CAS/20200331/GIF/2173049-85-7.gif) |
1,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-1-yl)methyl) benzyl)-1,4,8,11-tetraazacyclotetradecane dodecahydrochloride |
2173049-85-7 |
C46H85ClN12 |
![Mirabegron Impurity 26](/CAS/20210111/GIF/91828-74-9.gif) |
Mirabegron Impurity 26 |
91828-74-9 |
C8H9N3O4 |
![2-(3-cyano-4-isobutoxyphenyl)-N,N,4-trimethylthiazole-5- carboxamide](/CAS/20200401/GIF/1380049-45-5.gif) |
2-(3-cyano-4-isobutoxyphenyl)-N,N,4-trimethylthiazole-5- carboxamide |
1380049-45-5 |
C18H21N3O2S |
![Oseltamivir Impurity 10](/CAS/20210305/GIF/2081110-43-0.gif) |
Oseltamivir Impurity 10 |
2081110-43-0 |
C16H28N2O4 |
![Pitavastatin Impurity 41](/) |
Pitavastatin Impurity 41 |
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![Rivaroxaban Impurity 14](/CAS/20200611/GIF/1429334-02-0.gif) |
Rivaroxaban Impurity 14 |
1429334-02-0 |
C15H21N3O4 |
![Ticagrelor Impurity 69](/) |
Ticagrelor Impurity 69 |
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![Tofacitinib Impurity 71](/) |
Tofacitinib Impurity 71 |
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![Tofacitinib Impurity 79](/) |
Tofacitinib Impurity 79 |
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![Topiroxostat Impurity 5](/CAS/20200611/GIF/2050015-91-1.gif) |
Topiroxostat Impurity 5 |
2050015-91-1 |
C7H6N4O |
![Canagliflozin-10](/CAS/20210111/GIF/2161394-94-9.gif) |
Canagliflozin-10 |
2161394-94-9 |
C24H25FO5S |
![2-amino-N-(2-methylphenyl)-5-thiazolecarboxamide](/CAS/20200401/GIF/1184914-03-1.gif) |
2-amino-N-(2-methylphenyl)-5-thiazolecarboxamide |
1184914-03-1 |
C11H11N3OS |
![Aztreonam Impurity 7](/) |
Aztreonam Impurity 7 |
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![Canagliflozin Impurity 43](/) |
Canagliflozin Impurity 43 |
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![Carvedilol Impurity 2](/CAS/20200611/GIF/1198090-71-9.gif) |
Carvedilol Impurity 2 |
1198090-71-9 |
C18H17NO3 |
![Clotrimazole Impurity 2](/) |
Clotrimazole Impurity 2 |
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![Dapagliflozin Impurity 33](/) |
Dapagliflozin Impurity 33 |
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![Erlotinib Impurity 56](/) |
Erlotinib Impurity 56 |
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![Moxifloxacin Impurity 8](/CAS/20210111/GIF/1829588-19-3.gif) |
Moxifloxacin Impurity 8 |
1829588-19-3 |
C21H25N3O5 |
![Olaparib Impurity 30](/CAS/20210111/GIF/1460272-52-9.gif) |
Olaparib Impurity 30 |
1460272-52-9 |
C24H21FN4O4 |
![Pitavastatin Impurity 27](/) |
Pitavastatin Impurity 27 |
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![Pramipexole Impurity 24](/) |
Pramipexole Impurity 24 |
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![Lenvatinib Impurity 25](/) |
Lenvatinib Impurity 25 |
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![Leosimendan azide Impurity](/) |
Leosimendan azide Impurity |
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![Regorafenib Impurity 23](/) |
Regorafenib Impurity 23 |
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![Regorafenib Impurity 31](/) |
Regorafenib Impurity 31 |
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![Sitafloxacin Impurity XT-D-01](/) |
Sitafloxacin Impurity XT-D-01 |
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![Sitafloxacin Impurity ZZ-E-01](/) |
Sitafloxacin Impurity ZZ-E-01 |
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