• 199436-55-0
  2-Bromo-3-methoxybenzyl alcohol
  
• 2029406-44-6
  1-(2-Cyano-2-methylpropyl)-1H-pyrazole-5-carboxylic acid
  
• 2031255-26-0
  依鲁替尼杂质PMO
  
• 2031255-23-7
  Ibrutinib Impurity 10
  
• 2031255-25-9
  (S)-1-((R)-1-Acryloylpiperidin-3-yl)-4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine 1-oxide (Ibrutinib Impurity)
  
• 2098114-26-0
  1-(2,2,2-Trifluoroethyl)piperazin-2-one hydrochloride
  
• 210095-66-2
  (S)-2-((4-Chlorophenyl)(piperidin-4-yloxy)methyl)pyridine (S)-2-acetamido-3-phenylpropanoate
  
• 2101241-71-6
  Trifluridine Impurity 4
  
• 2101658-56-2
  6-Bromo-8-iodoquinolin-2(1H)-one
  
• 2101658-57-3
  8-Chloro-7-methoxyquinolin-2(1H)-one
  
• 2101658-61-9
  8-Methyl-5-(trifluoromethyl)quinolin-2(1H)-one
  
• 2101658-63-1
  5-Methyl-8-(trifluoromethyl)quinolin-2(1H)-one
  
• 2102502-56-5
  
  
• 210691-38-6
  1-(2,2,2-trifluoroacetyl)indoline-5-sulfonyl chloride
  
• 2109226-54-0
  3-Methyl-3-(methylsulfonyl)but-1-yne
  
• 210992-23-7
  1-(3-Chloro-5-fluorophenyl)piperazine
  
• 2109644-24-6
  3-Bromo-N-ethyl-2-fluoroaniline
  
• 21139-62-8
  4,6-Dichloro-2-(3,4-dichlorophenyl)pyrimidine
  
• 2117703-26-9
  N4-(3,4-Difluorophenyl)-7-methoxyquinazoline-4,6-diamine (Dacomitinib Impurity)
  
• 211915-00-3
  Dabigatran etexilate Imp.K
  
• 211914-96-4
  ethyl 3-(2-(((4-(N-(methoxycarbonyl)carbamimidoyl)phenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate? (Dabigatran Impurity）
  
• 2119689-75-5
  N-(3,4-Difluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine (Dacomitinib Impurity)
  
• 2126818-91-3
  3-Benzyl-2-bromo-9-methyl-4H,6H-thieno[2,3-e][1,2,4]triazolo[3,4-c][1,4]oxazepine
  
• 2137714-50-0
  2,5-Dioxaspiro[3.4]octan-8-one
  
• 2137744-33-1
  
  
• 2141981-87-3
  TCO-PEG2-amine
  
• 2148295-94-5
  
  
• 2148301-47-5
  4-(10H-Phenoxazin-10-yl)benzaldehyde
  
• 2154357-70-5
  4-Chloro-2-(2,6-dioxopiperidin-3-yl)-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione
  
• 215460-40-5
  4-(Tetrahydropyran-4-yloxy)benzaldehyde
  
• 2155874-97-6
  7-Methyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridine
  
• 220218-58-6
  tert-Butyl 3-hydroxy-4-(hydroxymethyl)piperidine-1-carboxylate
  
• 2204263-18-1
  N,N-Diisopropyl-2-(1,1,2,2,2-pentamethyldisilanyl)benzamide
  
• 2206737-06-4
  
  
• 220675-94-5
  1-(3,5-Dimethylphenyl)-2,2,2-trifluoroethan-1-ol
  
• 2208821-82-1
  Ethyl 5-amino-4-chloro-2-nitrobenzoate
  
• 2213398-77-5
  Ibrutinib Impurity 13
  
• 2220206-42-6
  3-(Hydroxymethyl)-5,5-dimethylpyrrolidin-2-one
  
• 2223677-60-7
  Afatinib Impurity 15
  
• 2223677-62-9
  Afatinib Impurity F
  
• 2223677-64-1
  Afatinib Impurity 18
  
• 2223677-63-0
  Afatinib Impurity E
  
• 2223677-58-3
  Afatinib Impurity 16
  
• 2225148-34-3
  (S)-1-(2-(2-Aminoethoxy)-5-chloropyridin-3-yl)-3-(2-chloro-7-(1-methoxyethyl)pyrazolo[1,5-a]pyrimidin-6-yl)urea hydrochloride
  
• 222556-22-1
  Methyl (S)-hexahydropyridazine-3-carboxylate bis(2,2,2-trifluoroacetate)
  
• 2223677-66-3
  (S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide (Afatinib Impurity）
  
• 2225903-62-6
  
  
• 2225986-95-6
  Ethyl 3-(2-(((4-(N-((hexan-2-yloxy)carbonyl)carbamimidoyl)phenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate? (Dabigatran Impurity）
  
• 2227199-00-8
  (3R)-3-Aminoazetidin-2-one hydrochloride
  
• 2228857-35-8
  
  
• 2231665-48-6
  
  
• 2241140-84-9
  Methyl 3-(1,2,3,4-tetrahydroisoquinolin-6-yl)propanoate hydrochloride
  
• 22422-69-1
  
  
• 2243501-55-3
  (R)-2-(3-Aminopiperidin-1-yl)ethanol hydrochloride
  
• 2243942-52-9
  
  
• 2245062-49-9
  6-Methyl-5-((3-(2-(methylthio)pyrimidin-4-yl)pyridin-2-yl)oxy)naphthalen-1-amine
  
• 2245238-80-4
  Lithium 4,6-dichloropyridazine-3-carboxylate
  
• 2246363-09-5
  8-Chloro-7-fluoro-6-iodoisoquinolin-3-amine
  
• 2250061-21-1
  Tert-butyl 6-((4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate
  
• 2251-78-7
  4-(Trifluoromethyl)-1,3-dihydro-2H-benzo[d]imidazol-2-one
  
• 2416231-41-7
  2-(Pyrrolidin-3-yl)-1,3,4-thiadiazole dihydrochloride
  
• 2416949-69-2
  Linagliptin Impurity 7
  
• 2417489-94-0
  2,6-Difluoro-4-iodonicotinaldehyde
  
• 2417628-79-4
  Dabigatran etexilate Impurity 29
  
• 2433901-33-6
  5-Bromo-8-chloro-[1,2,4]triazolo[4,3-a]pyrazine
  
• 2436737-00-5
  5-Amino-3-((4-bromo-2,6-difluorobenzyl)oxy)isothiazole-4-carboxamide
  
• 2439223-60-4
  tert-Butyl (3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)cyclobutyl)carbamate
  
• 2444880-53-7
  Methyl 4-(4-hydroxypiperidin-4-yl)benzoate hydrochloride
  
• 2445347-90-8
  Hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one hydrochloride
  
• 2452342-44-6
  4-Chloro-2,2-dimethyl-3-oxobutanenitrile
  
• 2454397-77-2
  2-(8-Chloro-7-fluoronaphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  
• 245737-33-1
  (Nitrilotri-4,1-phenylene)trisboronic acid
  
• 2459401-44-4
  2,4-Dichloro-7,7-difluoro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
  
• 2468656-63-3
  7-(But-2-yn-1-yl)-3-methyl-8-(methylamino)-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione (Linagliptin Impurity)
  
• 2470436-38-3
  2-(Piperazin-1-ylmethyl)thiazole trihydrochloride
  
• 2470440-42-5
  3-(Pyrrolidin-1-yl)cyclobutanecarboxylic acid hydrochloride
  
• 247133-10-4
  tert-Butyl 4-cyano-4-(2-hydroxyethyl)piperidine-1-carboxylate
  
• 2475094-87-0
  Afatinib Impurity G
  
• 2485004-71-3
  (S)-1-(3-Methoxyphenyl)hexan-2-amine
  
• 2490375-73-8
  3,3-Difluoro-1-(trifluoromethyl)cyclobutan-1-amine hydrochloride
  
• 25055-65-6
  6-Bromo-1-methyl-1H-indole-3-carbaldehyde
  
• 266999-22-8
  (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(methylsulfonamido)phenyl)propanoicacid
  
• 26707-09-5
  4,4',4''-Phosphinetriyltriphenol
  
• 2708280-41-3
  1-(2,6-Diazaspiro[3.3]heptan-2-yl)ethanone dihydrochloride
  
• 27240-83-1
  Deoxycholic acid Impurity 10
  
• 27387-90-2
  3-(3,5-Dichlorophenyl)-1-methylimidazolidine-2,4-dione
  
• 273920-31-3
  Fmoc-(RS)-3-amino-3-(4-nitrophenyl)-propionic acid
  
• 278183-12-3
  
  
• 307531-95-9
  Etoricoxib Impurity 17
  
• 316149-01-6
  Etoricoxib Impurity 10
  
• 340732-79-8
  N-Boc-O-2-propyn-1-yl-L-tyrosine
  
• 344413-81-6
  Tert-butyl (R)-(2-fluoro-3-iodopropyl)carbamate
  
• 34593-73-2
  4-(tert-Butyl)-3-chlorophenol
  
• 34603-55-9
  1-(4-Methoxyphenyl)cyclopropanecarbaldehyde
  
• 349536-41-0
  Etoricoxib impurity 2
  
• 37904-74-8
  2-Chloro-1-(4-methoxy-2-methylphenyl)ethanone
  
• 37959-19-6
  2-[5-Oxo-1-(pyridin-2-yl)-2,5-dihydro-1h-pyrazol-3-yl]acetic acid
  
• 380648-94-2
  (2S,4S)-Benzyl 4-((tert-butoxycarbonyl)amino)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
  
• 383132-37-4
  5-Chloro-7-fluoro-1H-indole-2-carboxylic acid
  
• 394223-44-0
  Ethyl 4,7-difluoro-1H-indole-2-carboxylate