Structure |
Chemical Name |
CAS |
MF |
![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 |
|
C15H14FNO5 |
 |
cis-cyclo(Pro-Pro) |
19943-27-2 |
C10H14N2O2 |
 |
Ropivacaine-cycle |
1945965-95-6 |
C17H24N2O |
 |
4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide |
181696-12-8 |
C16H14N2O3S |
 |
Bupivacaine Impurity |
2125995-27-7 |
C18H28N2O.ClH |
 |
Brexpiprazole Impurity |
2059954-32-2 |
C17H21Cl2NO2 |
 |
BDJS-SH 2 |
36585-31-6 |
C12H18N2O2 |
 |
Ampicillin EP Impurity M |
114977-84-3 |
C48H57N9O12S3 |
 |
Blonanserin impurity D |
|
|
 |
Captopril impurity 3 |
|
|
 |
Empagliflozin Impurity 18 |
|
|
 |
Empagliflozin Impurity 24 |
|
|
 |
FeBuxostat impurity 31 |
|
|
 |
Formoterol Fumarate Dihydrate EP Impurity I |
532414-36-1 |
C19H24N2O4 |
 |
Fosaprepitant Impurity 3 |
|
|
 |
Fosfomycin Trometamol EP Impurity D |
1262243-12-8 |
C10H25NO11P2 |
 |
Isavuconazole Impurity 17 |
|
|
 |
Isavuconazole Impurity 5 |
|
|
 |
Moxifloxacin Impurity 21 |
|
|
 |
Mupirocin EP Impurity A |
|
C26H44O9 |
 |
Nifendipine Impurity G |
74378-10-2 |
C15H14N2O6 |
 |
Olaparib Impurity 5 |
|
|
 |
Plerixafor Impurity 5 |
|
|
 |
Posaconazole Impurity 30 |
|
|
 |
Posaconazole Impurity 35 |
1370190-85-4 |
C14H13F2N3O |
 |
Posaconazole Impurity 51 |
357189-94-7 |
C37H40F2N8O5 |
 |
Posaconazole Impurity 59 |
|
|
 |
Ramosetron Impurity 13 |
183613-77-6 |
C17H13N3O |
 |
Sitafloxacin Impurity 2 |
|
|
 |
Sitagliptin Impurity 10 |
1253056-01-7 |
C16H14F6N4O2 |
 |
SofosBuvir Impurity 18 |
|
|
 |
sofosBuvir Impurity 35 |
|
|
 |
SofosBuvir Impurity 51 |
|
|
 |
SofosBuvir Impurity 58 |
|
|
 |
Sulbactam EP Impurity G |
|
|
 |
Ticagrelor impurity 21 |
|
|
 |
Tirofiban Impurity 13 |
|
C27H45N3O3 |
 |
Tofacitinib impurity U |
|
|
 |
Vortioxetine impurity S |
1815608-51-5 |
C18H22N2S |
 |
Linagliptin N-Acetyl Impurity |
1803079-49-3 |
C27H30N8O3 |
![(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 |
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 |
|
|
 |
Spectinomycin Impurity C |
|
|
 |
Amifostine Impurity 2 |
|
|
 |
Brexpiprazole Impurity |
2138169-93-2 |
C41H47N5O2S2 |
 |
Cefoxitin impurity EF |
|
|
 |
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 |
|
C33H42N8O2 |
 |
XMUJPIDSOJTMMS-VTBMCCKRSA-N |
212505-49-2 |
C21H30O3 |
 |
XLMHAABXFLIUNQ-UHFFFAOYSA-N |
368451-15-4 |
C24H26O3 |
 |
NMEICKDXQPVPKK-UHFFFAOYSA-N |
120244-82-8 |
C16H19ClN2O |
 |
Parecoxib N-Oxide |
|
|
 |
Rosuvastatin Impurity 84 |
|
|
 |
Timolol EP Impurity I |
|
|
 |
172967-64-5 |
172967-64-5 |
C18H16ClNO3 |
 |
Pregabalin Impurity PD0224377 |
501665-97-0 |
C14H25NO6 |
 |
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 |
2304623-38-7 |
C19H18N2O4S |
 |
Cefminox Impurity 1 |
|
|
 |
Amlodipine Impurity 25 |
|
C26H31ClN2O8S |
 |
Erlotinib Impurity 38 |
|
|
 |
Etoricoxib Impurity 31 |
|
|
 |
Nicorandil Impurity 6 |
|
|
 |
tirofiban Impurity 1 DIHCl |
|
|
 |
Fingolimod 2-Phenethyl Analog |
851039-25-3 |
C35H57NO2 |
 |
Ritonavir EP Impurity O |
1414933-81-5 |
C37H48N6O5S2 |
 |
Entecavir Impurity 17(Entecavir EP Impurity C) |
2204369-23-1 |
C12H15N5O4 |
 |
Gemcitabine Impurity 9 |
2174019-90-8 |
C16H15F2N3O5 |
 |
Sacubitril |
1361408-17-4 |
C18H20ClNO2 |
 |
Empagliflozin Impurity 43 |
|
|
 |
1-tosyl-1,4,8,11-tetraazacyclotetradecane trihydrochloride |
128495-30-7 |
C17H31ClN4O2S |
 |
Fluconazole |
163921-62-8 |
C13H10F2N6 |
 |
Vecuronium Bromide EP Impurity F |
18668-29-6 |
C26H41NO3 |
 |
4,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-4,8,11- trifluoroacetyl-1-yl)methyl)benzyl)-1,11-difluoroacetyl- 1,4,8,11-tetraazacyclotetradecane |
|
|
 |
Imidafenacin Related Compound 11 |
170105-09-6 |
C19H17N3 |
![4-[3-(Hydroxymethyl)phenoxy]benzonitrile](/CAS/20200119/GIF/888967-63-3.gif) |
4-[3-(Hydroxymethyl)phenoxy]benzonitrile |
888967-63-3 |
C14H11NO2 |
 |
4-Methylpiperazine-1-carbonyl chloride |
39539-66-7 |
C6H11ClN2O |
 |
Epoxy Exemestane (6-Beta Isomer) |
152764-31-3 |
C20H24O3 |
 |
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 |
|
|
 |
Esmolol impurity A |
|
|
 |
(5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol |
1818268-45-9 |
C18H14FIOS |
 |
2-propyl-1H-indene-1,3(2H)-dione |
14570-43-5 |
C12H12O2 |
 |
GLORIOSINE |
7411-12-3 |
C21H23NO6 |
 |
N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL |
128036-32-8 |
C10H15Cl2N |
 |
2,4,5-TRIFLUORO-3-METHOXYBENZOIC ACID |
11281-65-5 |
C8H5F3O3 |
 |
METHYL TRIPHENYLMETHYL ETHER |
596-31-6 |
C20H18O |
 |
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 |
|
|
 |
Canagliflozin Impurity 28 |
|
|
 |
Edoxaban Impurity 24 (1S,2S,4R) |
2024614-21-7 |
C21H30ClN5O5 |
 |
Edoxaban Impurity 39 |
2081883-55-6 |
C14H27N3O3 |