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北京康派森醫(yī)藥科技有限公司 Company Information

Company Name:    Beijing Comparison Pharmaceutical Technology Co., Ltd
Tel:    010-010-52878169
Email:    sales@bjcomparison.com
Nationality:    China
WebSite:    www.bjcomparison.com
Product List:    4719
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Product List
Aniline 62-53-3
P-XYLENE 106-42-3
4-((2-amino-2-oxoethyl)amino)butanoic acid hydrochloride 1096803-44-9
(2S,3S)-3-((Z)-2-(2-aminothiazol-4-yl)-2-(((1-ethoxy-2-methyl-1- oxopropan-2-yl)oxy)imino)acetamido)-2-methyl-4-oxoazetidine-1- sulfonic acid 102579-57-7
(2S,4R)-N-((1S,2S)-2-chloro-1-((1R,5R,6R,8R,9S)-3,9-dihydroxy-8- (methylthio)-3-oxido-2,4,7-trioxa-3-phosphabicyclo[3.3.1]nonan-6-yl)propyl)-1-methyl-4-propylpyrrolidine-2-carboxamide
Posaconazole impurity 50 1902957-95-2
2-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide 2304623-37-6
rac N-DesMethyl-N-(4-Methoxyphenethyl) Venlafaxine 1346601-14-6
N 1 -(5-chloropyridin-2-yl)-N 2 -((1S,2S,4R)-4-(dimethylcarbamoyl)-2- (5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido) cyclohexyl)oxalamide 4-methylbenzenesulfonate
N 1 -(5-chloropyridin-2-yl)-N 2 -((1S,2S,4S)-4-(dimethylcarbamoyl)-2-(5- methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido) cyclohexyl)oxalamide 4-methylbenzenesulfonate 2852734-44-0
tert-butyl ((1S,2S,5R)-2-amino-5-(dimethylcarbamoyl)cyclohexyl) carbamate oxalate
[1,1'-biphenyl]-2,2',4,4',5,5'-hexaol 76625-61-1
3-O-Methyldopamine hydrochloride 1477-68-5
(2R,3R,4R,5S,6R)-2-(acetoxymethyl)-6-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1620758-27-1
2-Chloro-4'-fluorobenzophenone 1806-23-1
Nicorandil dimer 2250142-70-0
2-aminoethyl (Z)-3'-(2-(1-(3,4-dimethylphenyl)-3-methyl-5-oxo-1,5- dihydro-4H-pyrazol-4-ylidene)hydrazineyl)-2'-hydroxy-[1,1'-biphenyl] -3-carboxylate hydrochloride
(2RS,5RS)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate 389128-28-3
(2S,5S)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate
methyl 1-phenylethanesulfonate 883835-57-2
Aztreonam Impurity B 102586-36-7
N-((2-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide 2304623-38-7
Voriconazole Impurity 10
Nifedipine Impurity H 74936-71-3
Nicorandil tetramer 2758197-74-7
(trans)-2-amino-6-(propylamino)-4,5,6,7-tetrahydrobenzo[d]thiazol-7-ol 1246818-51-8
1-(2-chloro-2-(2,4-difluorophenyl)ethyl)-1H-1,2,4-triazole 206050-24-0
Paroxetine Related Impurity 9 253768-88-6
3-Desacetyl CefotaxiMe Lactone 66340-33-8
Eltrombopag Impurity 1 1246929-02-1
(2R,3S)-3-(6-(1-(6-chloro-5-fluoropyrimidin-4-yl)ethyl)-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol hydrochloride
2-HYDROXY-N-PHENYLACETAMIDE 4746-61-6
Diclofenac Related Compound 7 146607-19-4
N-(2,4-Dichlorophenyl)benzenamine 58373-59-4
2-bromo-6-chloro-N-phenylaniline 123790-84-1
2,4,6-trichloro-N-phenylaniline 15362-44-4
ethyl 6-bromo-4,7-bis((dimethylamino)methyl)-5-hydroxy-1-methyl-2-((phenylthio)methyl)-1H-indole-3-carboxylate
6-bromo-4-((dimethylamino)methyl)-5-hydroxy-N,1-dimethyl-2-((phenylthio)methyl)-1H-indole-3-carboxamide
6-chloropyrimidin-2(1H)-one 80927-55-5
5-hydroxy-N,1,2-trimethyl-1H-indole-3-carboxamide
ethyl 6-bromo-2-(bromomethyl)-5-hydroxy-1-methyl-1H-indole-3-carboxylate 149246-36-6
4-(1-bromoethyl)-6-(1-(6-chloro-5-fluoropyrimidin-4-yl)ethyl)-5-fluoropyrimidine
1-(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylmethanamine 2250243-23-1
N-((4-(5-methyl-2-phenyloxazol-4-yl)phenyl)sulfonyl)propionamide 2242749-02-4
1-(diaminomethylidene)-3-[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]urea 2508-80-7
ethyl (3R,4R,5S)-4-acetamido-5-amino-3-(sec-butoxy)cyclohex-1- ene-1-carboxylate hydrochloride
sodium (4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d] pyrimidin-5-yl)ethyl)benzoyl)-D-glutamate 937370-10-0
4-chloro-6-(1-(6-ethyl-5-fluoropyrimidin-4-yl)ethyl)-5-fluoropyrimidine
4-(4-(4-(4-(((3S,5S)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluoro phenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2R,3R)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 2243785-97-7
(2S,3R)-3-(6-(1-(6-chloro-5-fluoropyrimidin-4-yl)ethyl)-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
4-(2-aminoethyl)-2-methoxyphenol 554-52-9
Cinacalcet Impurity 38 HCl 938177-81-2
2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER 59776-88-4
(2-OXOPYRROLIDIN-1-YL)ACETIC ACID 53934-76-2
2-(((Z)-(1-(2-aminothiazol-4-yl)-2-(((2R,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methylpropanoic acid 80951-91-3
3-hydroxy-4-methoxyphenethylamine 3213-30-7
2-(((Z)-(1-(2-aminothiazol-4-yl)-2-(((2R,3R)-2-methyl-4-oxo-1-sulfoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methylpropanoic acid
3,4-Dimethoxyphenethylamine 120-20-7
4-(2-(methylamino)ethyl)benzene-1,2-diol 501-15-5
ethyl 2-oxopyrrolidine-1-acetate 61516-73-2
isopropyl 2-(2-oxopyrrolidin-1-yl)acetate 1249080-59-8
4-(2-(dimethylamino)ethyl)benzene-1,2-diol 21581-37-3
4-((2-amino-2-oxoethyl)(hydroxy)amino)butanoic acid 2454698-45-2
Abiraterone acetate Impurities 06
(8S,11S,Z)-5-(2-Aminothiazol-4-yl)-11-(3-guanidinopropyl)-2,2-dimethyl-6,9-dioxo-8-((S)-1-(sulfoamino)ethyl)-3-oxa-4,7,10-triazadodec-4-ene-1,12-dioic Acid
4-(4-(4-(4-(((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2R,3S)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 213381-06-7
bis((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)amine hydrochloride
Propanoic acid, 2-[[(Z)-[1-(2-amino-4-thiazolyl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy]-2-methyl-, 1-(1,1-dimethylethyl) ester 330944-50-8
Aztreonam Impurities 06 730928-60-6
tert-butyl ((1R,2R,5R)-2-amino-5-(dimethylcarbamoyl)cyclohexyl) carbamate oxalate
Posaconazole Diastereoisomer 12 213381-04-5
1-[2-(DiMethyloxidoaMino)-1-(4-Methoxyphenyl)ethyl]cyclohexanol 1094598-37-4
4-(4-(4-(4-(((3R,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2R,3S)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 171228-51-6
(2S-trans)-3-Amino-2-methyl-4-oxoazetidine-1-sulphonic acid 80082-65-1
Posaconazole Diastereoisomer 11 171228-50-5
4-(4-(4-(4-(((3R,5R)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)Methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2R,3R)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 170985-61-2
N-FORMYL-1-(2-AMINO-1-(4-METHOXYPHENYL)ETHYL)CYCLOHEXANOL 272788-07-5
1-(3,4-bis(hydroxymethyl)-1H-pyrrol-2-yl)ethan-1-one
OPEN RING AZTREONAM 87500-74-1
tert-butyl (Z)-2-(((1-(2-aminothiazol-4-yl)-2-(benzo[d]thiazol-2-ylthio)-2-oxoethylidene)amino)oxy)-2-methylpropanoate 89604-92-2
(2,5-dibromophenyl)(4-ethoxyphenyl)methanone 1713015-63-4
(2,5-dichlorophenyl)(4-ethoxyphenyl)methanone 1097076-93-1
2-(((Z)-(1-(2-aminothiazol-4-yl)-2-(((2S,3S)-2-methyl-4-oxoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methylpropanoic acid 102579-59-9
(E)-Aztreonam 99341-02-3
(Z)-2-(2-Aminothiazol-4-yl)-2-(1-carboxy-1-methyl)ethoxyiminoacetic acid 102507-85-7
4-(4-(4-(4-(((3S,5S)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2S,3R)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 2243785-98-8
Posaconazole DiastereoisoMer 2 213381-05-6
4-(4-(4-(4-(((3R,5S)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2S,3S)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 2243785-96-6
Posaconazole iMpurity 1229428-89-0
4-(4-(4-(4-(((3S,5S)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2R,3S)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 2243785-99-9
4-(4-(4-(4-(((3S,5S)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)Methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2S,3S)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one 1246391-73-0
1-(4-bromo-3,5-dihydroxyphenyl)ethanone 2387020-93-9
1-(2-bromo-3,5-dihydroxyphenyl)ethanone 2092614-65-6
tris((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)amine hydrochloride
(8S,16S,Z)-16-amino-5-(2-aminothiazol-4-yl)-11-imino-2,2-dimethyl-6,9-dioxo-8-((S)-1-(sulfoamino)ethyl)-3-oxa-4,7,10,12-tetraazaheptadec-4-ene-1,17-dioic acid
Venlafaxine Impurity 13 727728-51-0
N1-(5-chloropyridin-2-yl)-N2-((1R,2R,4R)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide 4-methylbenzenesulfonate 2852734-46-2
Phenol, 4-chloro-3-[(4-ethoxyphenyl)methyl]- 1408077-50-8
sodium (4-(2-(2-amino-1-methyl-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d] pyrimidin-5-yl)ethyl)benzoyl)-L-glutamate
2-(3,5-dicyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic acid 2428631-65-4
Lamivudine Impurity 2 200396-21-0
1,4-dimethylpiperazine 1-oxide compound with 4-(4-(((3R,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5 1902954-05-5
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