Structure |
Chemical Name |
CAS |
MF |
![Ticagrelor](/CAS/20200515/GIF/1265919-24-1.gif) |
Ticagrelor |
1265919-24-1 |
C12H21NO5 |
![Clindamycin (2R-cis)-Diastereomer](/CAS/20211123/GIF/1440605-46-8.gif) |
Clindamycin (2R-cis)-Diastereomer |
1440605-46-8 |
C18H33ClN2O5S |
![Cabozantinib Impurity F](/) |
Cabozantinib Impurity F |
|
|
![Cefmetazole sodium Impurity 7](/CAS/20210305/GIF/60638-57-5.gif) |
Cefmetazole sodium Impurity 7 |
60638-57-5 |
C11H14N6O4S2 |
![Tadalafil EP Impurity I](/) |
Tadalafil EP Impurity I |
|
|
![1,4'-Bipiperidine, 1'-(phenylmethyl)-](/CAS/20180601/GIF/116269-53-5.gif) |
1,4'-Bipiperidine, 1'-(phenylmethyl)- |
116269-53-5 |
C17H26N2 |
![[2-(4-Methoxyphenyl)-1-methylethyl]-formamide](/CAS/20180601/GIF/126002-14-0.gif) |
[2-(4-Methoxyphenyl)-1-methylethyl]-formamide |
126002-14-0 |
C11H15NO2 |
![Benzene, 1-chloro-2-(dimethoxymethyl)-](/CAS/20180601/GIF/70380-66-4.gif) |
Benzene, 1-chloro-2-(dimethoxymethyl)- |
70380-66-4 |
C9H11ClO2 |
![(R)-1-chloro-3-{[(4-chlorophenyl)methylene]amino}propan-2-ol](/CAS/20180601/GIF/1450915-93-1.gif) |
(R)-1-chloro-3-{[(4-chlorophenyl)methylene]amino}propan-2-ol |
1450915-93-1 |
C10H11Cl2NO |
![3-(trifluoromethyl)-6,7-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-8(5H)-one](/CAS/20180601/GIF/877402-45-4.gif) |
3-(trifluoromethyl)-6,7-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-8(5H)-one |
877402-45-4 |
C6H5F3N4O |
![4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine](/CAS/20180601/GIF/1026443-48-0.gif) |
4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine |
1026443-48-0 |
C17H23NO2 |
![Celecoxib Impurity](/CAS/20180601/GIF/170570-09-9.gif) |
Celecoxib Impurity |
170570-09-9 |
C18H16F3N3O2S |
![Indacaterol Impurity 7](/CAS/20210111/GIF/1403389-05-8.gif) |
Indacaterol Impurity 7 |
1403389-05-8 |
C24H30N2O3 |
![tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate](/CAS/20180601/GIF/1883672-48-7.gif) |
tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate |
1883672-48-7 |
C29H38ClN7O4 |
![1-cyclopropyl-7-fluoro-6,8-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid](/CAS/20180703/GIF/CB63335134.gif) |
1-cyclopropyl-7-fluoro-6,8-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid |
|
C15H14FNO5 |
![cis-cyclo(Pro-Pro)](/CAS/20200611/GIF/19943-27-2.gif) |
cis-cyclo(Pro-Pro) |
19943-27-2 |
C10H14N2O2 |
![Ropivacaine-cycle](/CAS/20200611/GIF/1945965-95-6.gif) |
Ropivacaine-cycle |
1945965-95-6 |
C17H24N2O |
![4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide](/CAS/20180601/GIF/181696-12-8.gif) |
4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide |
181696-12-8 |
C16H14N2O3S |
![Bupivacaine Impurity](/CAS/20211123/GIF/2125995-27-7.gif) |
Bupivacaine Impurity |
2125995-27-7 |
C18H28N2O.ClH |
![Brexpiprazole Impurity](/CAS/20210111/GIF/2059954-32-2.gif) |
Brexpiprazole Impurity |
2059954-32-2 |
C17H21Cl2NO2 |
![BDJS-SH 2](/CAS/20210111/GIF/36585-31-6.gif) |
BDJS-SH 2 |
36585-31-6 |
C12H18N2O2 |
![Ampicillin EP Impurity M](/CAS/20210111/GIF/114977-84-3.gif) |
Ampicillin EP Impurity M |
114977-84-3 |
C48H57N9O12S3 |
![Blonanserin impurity D](/) |
Blonanserin impurity D |
|
|
![Captopril impurity 3](/) |
Captopril impurity 3 |
|
|
![Empagliflozin Impurity 18](/) |
Empagliflozin Impurity 18 |
|
|
![Empagliflozin Impurity 24](/) |
Empagliflozin Impurity 24 |
|
|
![FeBuxostat impurity 31](/) |
FeBuxostat impurity 31 |
|
|
![Formoterol Fumarate Dihydrate EP Impurity I](/CAS/20180808/GIF/532414-36-1.gif) |
Formoterol Fumarate Dihydrate EP Impurity I |
532414-36-1 |
C19H24N2O4 |
![Fosaprepitant Impurity 3](/) |
Fosaprepitant Impurity 3 |
|
|
![Fosfomycin Trometamol EP Impurity D](/CAS/20180808/GIF/1262243-12-8.gif) |
Fosfomycin Trometamol EP Impurity D |
1262243-12-8 |
C10H25NO11P2 |
![Isavuconazole Impurity 17](/) |
Isavuconazole Impurity 17 |
|
|
![Isavuconazole Impurity 5](/) |
Isavuconazole Impurity 5 |
|
|
![Moxifloxacin Impurity 21](/) |
Moxifloxacin Impurity 21 |
|
|
![Mupirocin EP Impurity A](/CAS/20180703/GIF/CB63359774.gif) |
Mupirocin EP Impurity A |
|
C26H44O9 |
![Nifendipine Impurity G](/CAS/20200611/GIF/74378-10-2.gif) |
Nifendipine Impurity G |
74378-10-2 |
C15H14N2O6 |
![Olaparib Impurity 5](/) |
Olaparib Impurity 5 |
|
|
![Plerixafor Impurity 5](/) |
Plerixafor Impurity 5 |
|
|
![Posaconazole Impurity 30](/) |
Posaconazole Impurity 30 |
|
|
![Posaconazole Impurity 35](/CAS/20210305/GIF/1370190-85-4.gif) |
Posaconazole Impurity 35 |
1370190-85-4 |
C14H13F2N3O |
![Posaconazole Impurity 51](/CAS/20180808/GIF/357189-94-7.gif) |
Posaconazole Impurity 51 |
357189-94-7 |
C37H40F2N8O5 |
![Posaconazole Impurity 59](/) |
Posaconazole Impurity 59 |
|
|
![Ramosetron Impurity 13](/CAS/20180808/GIF/183613-77-6.gif) |
Ramosetron Impurity 13 |
183613-77-6 |
C17H13N3O |
![Sitafloxacin Impurity 2](/) |
Sitafloxacin Impurity 2 |
|
|
![Sitagliptin Impurity 10](/CAS/20180808/GIF/1253056-01-7.gif) |
Sitagliptin Impurity 10 |
1253056-01-7 |
C16H14F6N4O2 |
![SofosBuvir Impurity 18](/) |
SofosBuvir Impurity 18 |
|
|
![sofosBuvir Impurity 35](/) |
sofosBuvir Impurity 35 |
|
|
![SofosBuvir Impurity 51](/) |
SofosBuvir Impurity 51 |
|
|
![SofosBuvir Impurity 58](/) |
SofosBuvir Impurity 58 |
|
|
![Sulbactam EP Impurity G](/) |
Sulbactam EP Impurity G |
|
|
![Ticagrelor impurity 21](/) |
Ticagrelor impurity 21 |
|
|
![Tirofiban Impurity 13](/CAS/20181212/GIF/CB63360204.gif) |
Tirofiban Impurity 13 |
|
C27H45N3O3 |
![Tofacitinib impurity U](/) |
Tofacitinib impurity U |
|
|
![Vortioxetine impurity S](/CAS/20200515/GIF/1815608-51-5.gif) |
Vortioxetine impurity S |
1815608-51-5 |
C18H22N2S |
![Linagliptin N-Acetyl Impurity](/CAS/20180808/GIF/1803079-49-3.gif) |
Linagliptin N-Acetyl Impurity |
1803079-49-3 |
C27H30N8O3 |
![Parecoxib N-Oxide](/) |
Parecoxib N-Oxide |
|
|
![Rosuvastatin Impurity 84](/) |
Rosuvastatin Impurity 84 |
|
|
![Timolol EP Impurity I](/) |
Timolol EP Impurity I |
|
|
![172967-64-5](/CAS/20200611/GIF/172967-64-5.gif) |
172967-64-5 |
172967-64-5 |
C18H16ClNO3 |
![Pregabalin Impurity PD0224377](/CAS/20210111/GIF/501665-97-0.gif) |
Pregabalin Impurity PD0224377 |
501665-97-0 |
C14H25NO6 |
![Nintedanib Impurity 24](/) |
Nintedanib Impurity 24 |
|
|
![2-(((3,4-dimethoxypyridin-2-yl)methyl)thio)-1H-benzo[d]
imidazol-5-ol](/CAS/20200119/GIF/1166386-02-2.gif) |
2-(((3,4-dimethoxypyridin-2-yl)methyl)thio)-1H-benzo[d]
imidazol-5-ol |
1166386-02-2 |
C15H15N3O3S |
![N-((2-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide](/CAS/20200119/GIF/CB04676618.gif) |
N-((2-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide |
2304623-38-7 |
C19H18N2O4S |
![Cefminox Impurity 1](/) |
Cefminox Impurity 1 |
|
|
![Amlodipine Impurity 25](/CAS/20200119/GIF/CB04744861.gif) |
Amlodipine Impurity 25 |
|
C26H31ClN2O8S |
![Erlotinib Impurity 38](/) |
Erlotinib Impurity 38 |
|
|
![Etoricoxib Impurity 31](/) |
Etoricoxib Impurity 31 |
|
|
![Nicorandil Impurity 6](/) |
Nicorandil Impurity 6 |
|
|
![(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid](/CAS/20180601/GIF/474668-76-3.gif) |
(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid |
474668-76-3 |
C19H16N2O4 |
![Lidocaine Impurity](/CAS/20180808/GIF/70336-49-1.gif) |
Lidocaine Impurity |
70336-49-1 |
C20H22N2O2 |
![(E)-2-cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide](/CAS/20180601/GIF/214782-56-6.gif) |
(E)-2-cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide |
214782-56-6 |
C12H9F3N2O2 |
![Ampicillin Impurity R](/) |
Ampicillin Impurity R |
|
|
![Spectinomycin Impurity C](/) |
Spectinomycin Impurity C |
|
|
![Amifostine Impurity 2](/) |
Amifostine Impurity 2 |
|
|
![Brexpiprazole Impurity](/CAS/20210111/GIF/2138169-93-2.gif) |
Brexpiprazole Impurity |
2138169-93-2 |
C41H47N5O2S2 |
![Cefoxitin impurity EF](/) |
Cefoxitin impurity EF |
|
|
![Tenofovir Impurity 38](/CAS/20200611/GIF/161760-09-4.gif) |
Tenofovir Impurity 38 |
161760-09-4 |
C8H11O6PS |
![N-(4-methyl-3-(3-(4-((4-methylpiperazin-1-yl)methyl)benzoyl)guanidino)phenyl)-4-(4-methylpiperazin-1-yl)benzamide](/CAS/20180703/GIF/CB63382310.gif) |
N-(4-methyl-3-(3-(4-((4-methylpiperazin-1-yl)methyl)benzoyl)guanidino)phenyl)-4-(4-methylpiperazin-1-yl)benzamide |
|
C33H42N8O2 |
![XMUJPIDSOJTMMS-VTBMCCKRSA-N](/CAS/20210111/GIF/212505-49-2.gif) |
XMUJPIDSOJTMMS-VTBMCCKRSA-N |
212505-49-2 |
C21H30O3 |
![XLMHAABXFLIUNQ-UHFFFAOYSA-N](/CAS/20210111/GIF/368451-15-4.gif) |
XLMHAABXFLIUNQ-UHFFFAOYSA-N |
368451-15-4 |
C24H26O3 |
![NMEICKDXQPVPKK-UHFFFAOYSA-N](/CAS/20210305/GIF/120244-82-8.gif) |
NMEICKDXQPVPKK-UHFFFAOYSA-N |
120244-82-8 |
C16H19ClN2O |
![4-Methylpiperazine-1-carbonyl chloride](/CAS/GIF/39539-66-7.gif) |
4-Methylpiperazine-1-carbonyl chloride |
39539-66-7 |
C6H11ClN2O |
![Epoxy Exemestane (6-Beta Isomer)](/CAS/20180808/GIF/152764-31-3.gif) |
Epoxy Exemestane (6-Beta Isomer) |
152764-31-3 |
C20H24O3 |
![AFTMPFJWAIDLME-QWHCGFSZSA-N](/CAS/20200611/GIF/1808087-53-7.gif) |
AFTMPFJWAIDLME-QWHCGFSZSA-N |
1808087-53-7 |
C15H19N3O3S |
![6-Cyclopropyl-10-fluorobenzo[k]phenanthridine](/CAS/20180601/GIF/1187966-95-5.gif) |
6-Cyclopropyl-10-fluorobenzo[k]phenanthridine |
1187966-95-5 |
C20H14FN |
![4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide](/CAS/20180601/GIF/1855006-12-0.gif) |
4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide |
1855006-12-0 |
C20H18FN5O3 |
![2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one)](/CAS/20200611/GIF/1255919-03-9.gif) |
2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) |
1255919-03-9 |
C38H46N10O8S2 |
![Bortezomib Impurity P](/) |
Bortezomib Impurity P |
|
|
![Esmolol impurity A](/) |
Esmolol impurity A |
|
|
![(5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol](/CAS/20180703/GIF/1818268-45-9.gif) |
(5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol |
1818268-45-9 |
C18H14FIOS |
![2-propyl-1H-indene-1,3(2H)-dione](/CAS/20180703/GIF/14570-43-5.gif) |
2-propyl-1H-indene-1,3(2H)-dione |
14570-43-5 |
C12H12O2 |
![GLORIOSINE](/CAS/GIF/7411-12-3.gif) |
GLORIOSINE |
7411-12-3 |
C21H23NO6 |
![N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL](/StructureFile/ChemBookStructure9/GIF/CB6441012.gif) |
N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL |
128036-32-8 |
C10H15Cl2N |
![2,4,5-TRIFLUORO-3-METHOXYBENZOIC ACID](/CAS/GIF/11281-65-5.gif) |
2,4,5-TRIFLUORO-3-METHOXYBENZOIC ACID |
11281-65-5 |
C8H5F3O3 |
![METHYL TRIPHENYLMETHYL ETHER](/CAS/GIF/596-31-6.gif) |
METHYL TRIPHENYLMETHYL ETHER |
596-31-6 |
C20H18O |
![Labetalone hydrochloride](/CAS/GIF/96441-14-4.gif) |
Labetalone hydrochloride |
96441-14-4 |
C19H22N2O3.ClH |
![6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-
7,9-dimethyl-7,9-dihydro-8H-purin-8-one](/CAS/20200331/GIF/1361569-23-4.gif) |
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-
7,9-dimethyl-7,9-dihydro-8H-purin-8-one |
1361569-23-4 |
C20H17FN8O |
![Bendamustine Impurity 14](/) |
Bendamustine Impurity 14 |
|
|
![Canagliflozin Impurity 28](/) |
Canagliflozin Impurity 28 |
|
|
![Edoxaban Impurity 24 (1S,2S,4R)](/CAS/20200611/GIF/2024614-21-7.gif) |
Edoxaban Impurity 24 (1S,2S,4R) |
2024614-21-7 |
C21H30ClN5O5 |
![Edoxaban Impurity 39](/CAS/20200611/GIF/2081883-55-6.gif) |
Edoxaban Impurity 39 |
2081883-55-6 |
C14H27N3O3 |