Structure |
Chemical Name |
CAS |
MF |
![INDEX NAME NOT YET ASSIGNED](/CAS/20211123/GIF/2458312-06-4.gif) |
INDEX NAME NOT YET ASSIGNED |
2458312-06-4 |
C27H30N2O6 |
![15(R)-17-PHENYL TRINOR PROSTAGLANDIN F2ALPHA](/CAS/GIF/41639-71-8.gif) |
15(R)-17-PHENYL TRINOR PROSTAGLANDIN F2ALPHA |
41639-71-8 |
C23H32O5 |
![(5R,6S)-6-((R)-1-hydroxyethyl)-3-((R)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-en-7-one](/) |
(5R,6S)-6-((R)-1-hydroxyethyl)-3-((R)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-en-7-one |
|
|
![Acetamide, N-(4-hydroxyphenyl)-N-nitroso-](/CAS/20210305/GIF/146897-60-1.gif) |
Acetamide, N-(4-hydroxyphenyl)-N-nitroso- |
146897-60-1 |
C8H8N2O3 |
![3-Azetidineacetonitrile, 1-(ethylsulfonyl)-3-[4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]-](/CAS/20210305/GIF/2402776-83-2.gif) |
3-Azetidineacetonitrile, 1-(ethylsulfonyl)-3-[4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]- |
2402776-83-2 |
C16H17N7O2S |
![Iohexol ImpuritiesE](/) |
Iohexol ImpuritiesE |
|
|
![TERT-BUTYL (R)-6-CHLORO-5-HYDROXY-3-OXOHEXANOATE](/CAS/GIF/404958-08-3.gif) |
TERT-BUTYL (R)-6-CHLORO-5-HYDROXY-3-OXOHEXANOATE |
404958-08-3 |
C10H17ClO4 |
![2-(3-(4-(4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetonitrile](/) |
2-(3-(4-(4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetonitrile |
|
|
![8-chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-yl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine](/) |
8-chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-yl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine |
|
|
![Bumetanide Photodegradable Impurity 16](/) |
Bumetanide Photodegradable Impurity 16 |
|
|
![Bisoprolol Impurity 47](/) |
Bisoprolol Impurity 47 |
|
|
![Gadobutrol Impurity 11(Ammonium salt)](/) |
Gadobutrol Impurity 11(Ammonium salt) |
|
|
![Flomoxef Impurity F](/) |
Flomoxef Impurity F |
|
|
![Tegoprazan Impurity 15](/) |
Tegoprazan Impurity 15 |
|
|
![Nirmatrelvir Impurity 8](/) |
Nirmatrelvir Impurity 8 |
|
|
![Nirmatrelvir Impurity 2](/) |
Nirmatrelvir Impurity 2 |
|
|
![(5-(2-fluorophenyl)-1H-pyrrol-3-yl)methanamine hydrochloride](/) |
(5-(2-fluorophenyl)-1H-pyrrol-3-yl)methanamine hydrochloride |
|
|
![Rocuronium Bromide Impurity 24 、25](/) |
Rocuronium Bromide Impurity 24 、25 |
|
|
![Roxadustat Impurity 17](/) |
Roxadustat Impurity 17 |
|
|
![Perospirone Impurity 20](/) |
Perospirone Impurity 20 |
1002359-81-0 |
|
![Dolutegravir Impurity 19](/) |
Dolutegravir Impurity 19 |
|
|
![Cephalexin Impurity I](/) |
Cephalexin Impurity I |
|
|
![Fondaparinux sodium impurity 6](/) |
Fondaparinux sodium impurity 6 |
|
|
![Fondaparinux sodium impurity 2](/) |
Fondaparinux sodium impurity 2 |
|
|
![Oxacillin sodium Impurity I](/) |
Oxacillin sodium Impurity I |
|
|
![Mixture of Cefoxitin Impurity E&F](/) |
Mixture of Cefoxitin Impurity E&F |
|
|
![Revefenacin Impurity 22](/) |
Revefenacin Impurity 22 |
|
|
![Lasmiditan Impurity 7](/) |
Lasmiditan Impurity 7 |
|
|
![Febuxostat impurity BAC](/) |
Febuxostat impurity BAC |
|
|
![4-(3,4-DICHLOROPHENYL)-1,2,3,4-TETRAHYDRO-1-NAPHTHALENOL](/StructureFile/ChemBookStructure6/GIF/CB9110838.gif) |
4-(3,4-DICHLOROPHENYL)-1,2,3,4-TETRAHYDRO-1-NAPHTHALENOL |
866018-46-4 |
C16H14Cl2O |
![Lasmiditan Impurity 9](/) |
Lasmiditan Impurity 9 |
|
|
![Letermovir Impurity 2](/) |
Letermovir Impurity 2 |
|
|
![1H-イミダゾール-2-カルボン酸](/CAS/GIF/16042-25-4.gif) |
1H-イミダゾール-2-カルボン酸 |
16042-25-4 |
C4H4N2O2 |
![Olodaterol Impurity 19](/) |
Olodaterol Impurity 19 |
|
|
![Ethacridine Impurity 12](/) |
Ethacridine Impurity 12 |
|
|
![[2R,2'S,αS,α'S,(-)]-α,α'-[イミノビス(メチレン)]ビス(6-フルオロ-3,4-ジヒドロ-2H-1-ベンゾピラン-2-メタノール)](/CAS/GIF/118457-16-2.gif) |
[2R,2'S,αS,α'S,(-)]-α,α'-[イミノビス(メチレン)]ビス(6-フルオロ-3,4-ジヒドロ-2H-1-ベンゾピラン-2-メタノール) |
118457-16-2 |
C22H25F2NO4 |
![5-Hydroxymethyl Flucloxacillin](/CAS/GIF/75524-31-1.gif) |
5-Hydroxymethyl Flucloxacillin |
75524-31-1 |
C19H17ClFN3O6S |
![6-ヒドロキシ-5-メトキシ-1-インダノン](/CAS/GIF/90843-62-2.gif) |
6-ヒドロキシ-5-メトキシ-1-インダノン |
90843-62-2 |
C10H10O3 |
![デホルミルビンクリスチン](/CAS/GIF/18172-50-4.gif) |
デホルミルビンクリスチン |
18172-50-4 |
C45H56N4O9 |
![ラベプラゾールスルホン](/CAS/GIF/117976-47-3.gif) |
ラベプラゾールスルホン |
117976-47-3 |
C18H21N3O4S |
![6-ブロモ-3H-イソベンズオフラン-1-オン](/CAS/GIF/19477-73-7.gif) |
6-ブロモ-3H-イソベンズオフラン-1-オン |
19477-73-7 |
C8H5BrO2 |
![TOPOTECANACETATE](/CAS/GIF/123948-88-9.gif) |
TOPOTECANACETATE |
123948-88-9 |
C25H27N3O7 |
![dimethyl 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarb oxylate](/CAS/GIF/21829-09-4.gif) |
dimethyl 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarb oxylate |
21829-09-4 |
C17H18N2O6 |
![Metronidazole IMpurity (1-Methyl-4-Nitro-1H-IMidazole)](/CAS/20210111/GIF/143508-97-8.gif) |
Metronidazole IMpurity (1-Methyl-4-Nitro-1H-IMidazole) |
143508-97-8 |
C2H3NO |
![(S)-Phenylephrine hydrochloride](/CAS/GIF/939-38-8.gif) |
(S)-Phenylephrine hydrochloride |
939-38-8 |
C9H14ClNO2 |
![L-erythro-3-(3,4-Dihydroxyphenyl)serine](/CAS/20210111/GIF/34047-62-6.gif) |
L-erythro-3-(3,4-Dihydroxyphenyl)serine |
34047-62-6 |
C9H11NO5 |
![2-(メチルエチルアミノ)-N-(2,6-ジメチルフェニル)アセトアミド](/CAS/GIF/74634-66-5.gif) |
2-(メチルエチルアミノ)-N-(2,6-ジメチルフェニル)アセトアミド |
74634-66-5 |
C13H20N2O |
![リボフラビン3′,5′-ビスりん酸](/CAS/20200611/GIF/86108-26-1.gif) |
リボフラビン3′,5′-ビスりん酸 |
86108-26-1 |
C17H22N4O12P2 |
![6 beta-hydroxycortisol](/CAS/GIF/53-35-0.gif) |
6 beta-hydroxycortisol |
53-35-0 |
C21H30O6 |
![16-hydroxyclarithromycin](/CAS/20240320/GIF/124412-58-4.gif) |
16-hydroxyclarithromycin |
124412-58-4 |
C38H69NO14 |
![1-(4-イソブチルフェニル)エタノール](/CAS/GIF/40150-92-3.gif) |
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](/CAS/GIF/2498-27-3.gif) |
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](/CAS/GIF/22032-65-1.gif) |
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 |
![3-ニトロ-1-エチニルベンゼン](/CAS/GIF/3034-94-4.gif) |
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](/CAS/GIF/641571-13-3.gif) |
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](/CAS/GIF/125422-83-5.gif) |
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](/CAS/GIF/2360-45-4.gif) |
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](/CAS/GIF/300-48-1.gif) |
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)](/CAS/GIF/25395-11-3.gif) |
Triacetyl Aloe-emodin (Impurity A) |
25395-11-3 |
C21H16O8 |
![IMatinib DiPiperidine IMpurity](/) |
IMatinib DiPiperidine IMpurity |
|
|
![levocetirizine IMpurity](/) |
levocetirizine IMpurity |
|
|
![OseltaMivir IMpurity F](/) |
OseltaMivir IMpurity F |
|
|
![RocuroniuM BroMide IMpurity 19](/) |
RocuroniuM BroMide IMpurity 19 |
|
|
![S-(+)-O-DesMethyl-Venlafaxine-d6](/CAS/20180808/GIF/1062609-99-7.gif) |
S-(+)-O-DesMethyl-Venlafaxine-d6 |
1062609-99-7 |
C16H25NO2 |
![SalMeterol IMpurity F](/CAS/20150408/GIF/CB92675649.gif) |
SalMeterol IMpurity F |
|
C25H37NO4 |
![Sitagliptin Defuoro IMpurity 4](/CAS/20150408/GIF/486459-98-7.gif) |
Sitagliptin Defuoro IMpurity 4 |
486459-98-7 |
C15H19F2NO4 |
![Sulpiride IMpurity F](/) |
Sulpiride IMpurity F |
|
|
![イブプロフェン二量體](/CAS/20150408/GIF/1391054-15-1.gif) |
イブプロフェン二量體 |
1391054-15-1 |
C26H32O4 |
![EthanediaMide iMpurity F](/CAS/20150408/GIF/480452-37-7.gif) |
EthanediaMide iMpurity F |
480452-37-7 |
C16H22ClN5O3 |
![Paroxetine IMpurity](/) |
Paroxetine IMpurity |
|
|
![7-[(2-aMinoethyl)aMino] -1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid](/CAS/20150408/GIF/CB92679157.gif) |
7-[(2-aMinoethyl)aMino] -1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid |
|
C14H16FN3O3 |
![(S)-(1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl 3-hydroxy-2-phenylpropanoate](/CAS/20150408/GIF/61616-97-5.gif) |
(S)-(1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl 3-hydroxy-2-phenylpropanoate |
61616-97-5 |
C17H21NO3 |
![AlviMopan iMpurity](/) |
AlviMopan iMpurity |
|
|
![Caspofungin iMpurity](/) |
Caspofungin iMpurity |
|
|
![Saxagliptin iMpurity](/CAS/20210111/GIF/2173146-35-3.gif) |
Saxagliptin iMpurity |
2173146-35-3 |
C18H24ClN3O2 |
![PD 312237](/CAS/GIF/501666-23-5.gif) |
PD 312237 |
501666-23-5 |
C20H35NO11 |
![(1R,5S,6S)-REL-5-(1-エチルプロポキシ)-7-オキサビシクロ[4.1.0]ヘプト-3-エン-3-カルボン酸メチルエステル](/CAS/GIF/1234858-94-6.gif) |
(1R,5S,6S)-REL-5-(1-エチルプロポキシ)-7-オキサビシクロ[4.1.0]ヘプト-3-エン-3-カルボン酸メチルエステル |
1234858-94-6 |
C13H20O4 |
![2-(DiethylaMino)-N-(2,3-diMethylphenyl)acetaMide Hydrochloride](/CAS/GIF/857170-72-0.gif) |
2-(DiethylaMino)-N-(2,3-diMethylphenyl)acetaMide Hydrochloride |
857170-72-0 |
C14H23ClN2O |
![4-Hydroxy Darunavir](/CAS/GIF/313682-97-2.gif) |
4-Hydroxy Darunavir |
313682-97-2 |
C27H37N3O8S |
![3-(4'-カルボキシフェニル)-プロピオンアルデヒドエチルエステル](/CAS/GIF/151864-81-2.gif) |
3-(4'-カルボキシフェニル)-プロピオンアルデヒドエチルエステル |
151864-81-2 |
C12H14O3 |
![(2,6-Xylyloxy)acetyl Lopinavir](/CAS/GIF/943250-65-5.gif) |
(2,6-Xylyloxy)acetyl Lopinavir |
943250-65-5 |
C47H58N4O7 |
![(S)-イソチモロール](/CAS/20180808/GIF/158636-96-5.gif) |
(S)-イソチモロール |
158636-96-5 |
C13H24N4O3S |
![Clopidogrel IMpurity 4](/CAS/20150408/GIF/CB92706750.gif) |
Clopidogrel IMpurity 4 |
801319-16-4 |
C15H14ClNO2S |
![DiazepaM IMpurity F](/CAS/20180808/GIF/31269-33-7.gif) |
DiazepaM IMpurity F |
31269-33-7 |
C16H13ClN2O |
![LaMotrigine IMpurity](/) |
LaMotrigine IMpurity |
|
|
![Posaconazole DiastereoisoMer interMediate 5](/CAS/20180808/GIF/149809-42-7.gif) |
Posaconazole DiastereoisoMer interMediate 5 |
149809-42-7 |
C21H21F2N3O4S |
![1-シクロプロピル-2-(2-フルオロフェニル)-2-ヒドロキシエタノン](/CAS/20150408/GIF/1100905-45-0.gif) |
1-シクロプロピル-2-(2-フルオロフェニル)-2-ヒドロキシエタノン |
1100905-45-0 |
C11H11FO2 |
![Solifenacin Related CoMpound 2 Succinate](/CAS/20211123/GIF/1262506-09-1.gif) |
Solifenacin Related CoMpound 2 Succinate |
1262506-09-1 |
C27H32N2O6 |
![Tetrahydro FuroseMide](/CAS/20150408/GIF/4793-38-8.gif) |
Tetrahydro FuroseMide |
4793-38-8 |
C12H15ClN2O5S |
![6-O-DesMethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride](/CAS/20211123/GIF/183320-04-9.gif) |
6-O-DesMethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride |
183320-04-9 |
C21H21Cl2N3O3 |
![Macitentan IMpurity](/CAS/20180906/GIF/556796-88-4.gif) |
Macitentan IMpurity |
556796-88-4 |
C17H15Br2N5O4S |
![4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile](/CAS/20150408/GIF/143030-54-0.gif) |
4-((4-broMophenyl)(1H-1,2,4-triazol-1-yl)Methyl)benzonitrile |
143030-54-0 |
C16H11BrN4 |
![Acetic acid, 2-[2-[4-(diphenylMethyl)-1-piperazinyl]ethoxy]-](/CAS/20150408/GIF/83881-53-2.gif) |
Acetic acid, 2-[2-[4-(diphenylMethyl)-1-piperazinyl]ethoxy]- |
83881-53-2 |
C21H26N2O3 |
![Benazepril Related CoMpound B](/) |
Benazepril Related CoMpound B |
|
|
![IMatinib iMpurity](/CAS/20210111/GIF/152459-96-6.gif) |
IMatinib iMpurity |
152459-96-6 |
C24H21N5O |
![(2R,3R,4R,5S,6R)-2-(acetoxyMethyl)-6-(3-((5-(4-fluorophenyl)thiophen-2-yl)Methyl)-4-Methylphenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate](/CAS/20150408/GIF/CB92715716.gif) |
(2R,3R,4R,5S,6R)-2-(acetoxyMethyl)-6-(3-((5-(4-fluorophenyl)thiophen-2-yl)Methyl)-4-Methylphenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate |
|
C32H33FO9S |
![1,2-BenzenedicarboxaMide, N1,N2-bis[[(5S)-2-oxo-3-[4-(3-oxo-4-Morpholinyl)phenyl]-5-oxazolidinyl]Methyl]-](/CAS/20150408/GIF/1365267-36-2.gif) |
1,2-BenzenedicarboxaMide, N1,N2-bis[[(5S)-2-oxo-3-[4-(3-oxo-4-Morpholinyl)phenyl]-5-oxazolidinyl]Methyl]- |
1365267-36-2 |
C36H36N6O10 |
![(4-メチルキナゾリン-2-イル)メタノール](/CAS/20150408/GIF/13535-91-6.gif) |
(4-メチルキナゾリン-2-イル)メタノール |
13535-91-6 |
C10H10N2O |