4-[(2,3,4-TriMethoxyphenyl)Methyl]-1-piperazinecarboxylic Acid Ethyl Ester

曲美他嗪N-羧酸乙酯

CAS No. 53531-01-4

4-[(2,3,4-TriMethoxyphenyl)Methyl]-1-piperazinecarboxylic Acid Ethyl Ester

曲美他嗪N-羧酸乙酯;4-[(2,3,4-三甲氧基苯基)甲基]-1-哌嗪羧酸乙酯;曲美他嗪杂质H

1-Piperazinecarboxylic acid, 4-[4-(2,4-dichlorophenyl)-2-thiazolyl]-,1,1-dimethylethyl ester 887625-85-6

1-Piperazinecarboxylic acid, 4-(4-aminophenyl)-2,5-dimethyl-,1,1-dimethylethyl ester, (2R,5S)-rel- 643087-78-9

1-Piperazinecarboxylic acid, 4-(cyano-3-pyridinylmethyl)-, phenyl ester 137074-34-1

1-Piperazinecarboxylic acid,4-[5-[(5S)-5-[(acetylamino)methyl]-2-oxo-3-oxazolidinyl]-2-pyridinyl]-,ethyl ester 849145-86-4

1-Piperazinecarboxylic acid, 4-acetyl-, 1,1-dimethylethyl ester 178312-59-9

1-Piperazinecarboxylic acid, 4-(5-chloro-1,2,4-thiadiazol-3-yl)-,1,1-dimethylethyl ester 887623-94-1

1-Piperazinecarboxylic acid,4-[4-amino-5-(ethylamino)-2-fluorophenyl]-, 1,1-dimethylethyl ester 139495-72-0

1-Piperazinecarboxylic acid,4-[4-[[[(3-ethylphenyl)amino]carbonyl]amino]phenyl]-, 1,1-dimethylethylester 873451-47-9

1-Piperazinecarboxylic acid, 4-(5-ethyl-2-pyrimidinyl)-, 1,1-dimethylethylester 501126-08-5

1-Piperazinecarboxylic acid, 4-(4-chloro-1,3,5-triazin-2-yl)-,1,1-dimethylethyl ester 845617-09-6

1-Piperazinecarboxylic acid, 4-[3-(trifluoromethyl)-2-pyridinyl]-, 1,1-dimethylethyl ester 946399-62-8

1-Piperazinecarboxylic acid, 4-[3-(3-furanyl)-1,2,4-thiadiazol-5-yl]-,1,1-dimethylethyl ester 887624-40-0

1-Piperazinecarboxylic acid,4-[[4-[2-(acetylamino)-4-methyl-5-thiazolyl]-5-bromo-2-thienyl]sulfonyl]-,1,1-dimethylethyl ester 916225-32-6

1-Piperazinecarboxylic acid,4-[4-[[[(5-chloro-2-methoxyphenyl)amino]carbonyl]amino]phenyl]-,1,1-dimethylethyl ester 873451-18-4

1-Piperazinecarboxylic acid,4-[1-(2-chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-3-oxo-,1,1-dimethylethyl ester 873551-96-3

1-Piperazinecarboxylic acid,4-[1-[(3-ethoxyphenyl)methyl]-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl]-, 1,1-dimethylethyl ester 874382-51-1

1-Piperazinecarboxylic acid,4-[2-chloro-9-(2-oxopropyl)-9H-purin-6-yl]-, 1,1-dimethylethyl ester 121371-58-2

1-Piperazinecarboxylic acid, 4-(6-ethylthieno[2,3-d]pyrimidin-4-yl)-,1,1-dimethylethyl ester 502641-60-3

1-Piperazinecarboxylic acid,4-[2-cyano-4-(2-furanyl)thieno[2,3-b]pyridin-6-yl]-, 1,1-dimethylethylester 858642-75-8

1-Piperazinecarboxylic acid, 4-(5-carboxy-2-thiazolyl)-, 1-(1,1-dimethylethyl) ester 873075-58-2

1-Piperazinecarboxylic acid,4-[4-[[[(2-propylphenyl)amino]carbonyl]amino]phenyl]-, 1,1-dimethylethylester 873451-35-5

4-(6,7-dimethoxy-4-quinolinyl)- 1-Piperazinecarboxylic acid 1,1-dimethylethyl ester 205259-52-5

1-Piperazinecarboxylic acid, 4-[4-(2-chlorophenyl)-2-thiazolyl]-,1,1-dimethylethyl ester 887625-79-8

1-Piperazinecarboxylic acid, 4-[(1E)-phenylazo]-, ethyl ester 845646-06-2

1-Piperazinecarboxylic acid,4-[1-[5-(2-fluoro-5-methylphenyl)-3-isoxazolyl]ethyl]-3-methyl-, ethylester, (3S)- 657427-03-7

1-Piperazinecarboxylic acid, 4-[(1,2-benzisoxazol-3-ylamino)carbonyl]-,cyclopentyl ester 887621-89-8

1-Piperazinecarboxylic acid, 4-(5-acetyl-1-methyl-1H-pyrrol-2-yl)-, ethylester 658699-42-4

1-Piperazinecarboxylic acid, 4-[4-[(5-amino-2-pyridinyl)oxy]phenyl]-, 1,1-dimethylethyl ester 875702-91-3

1-Piperazinecarboxylic acid, 4-[2-(ethylamino)phenyl]-, 2-methylpropylester 136817-50-0

1-Piperazinecarboxylic acid,4-[5-amino-2-ethyl-6-[(2,2,2-trifluoroethyl)amino]-4-pyrimidinyl]-,1,1-dimethylethyl ester 121371-55-9

1-Piperazinecarboxylic acid,4-[1-[5-(3-chlorophenyl)-3-isoxazolyl]ethyl]-3-methyl-, ethyl ester, (3R)- 657427-05-9

1-Piperazinecarboxylic acid, 4-(4-bromophenyl)-3-oxo-, phenylmethylester 477739-82-5

1-Piperazinecarboxylic acid, 4-(1H-pyrrolo[3,2-c]pyridin-4-yl)-, 1,1-dimethylethyl ester 251307-15-0

1-Piperazinecarboxylic acid, 4-methyl-,2-(2-cyano-4-pyrimidinyl)-2-(2-methylpropyl)hydrazide 879483-66-6

1-Piperazinecarboxylic acid, 4-[(1,2-benzisoxazol-3-ylamino)carbonyl]-,2-methylpropyl ester 887621-88-7

1-Piperazinecarboxylic acid, 4-[2-(3-azido-2-nitrophenoxy)ethyl]-,1,1-dimethylethyl ester 888016-45-3

1-Piperazinecarboxylic acid, 4-[3-nitro-4-(phenylsulfonyl)phenyl]-,1,1-dimethylethyl ester 381666-58-6

1-Piperazinecarboxylic acid,4-[2-chloro-9-(ethoxymethyl)-9H-purin-6-yl]-, 1,1-dimethylethyl ester 121371-27-5

1-Piperazinecarboxylic acid, 4-[4-(chloromethyl)-5-methyl-2-oxazolyl]-,1,1-dimethylethyl ester 675149-14-1

1-Piperazinecarboxylic acid, 4-(3-chloro-2-hydroxypropoxy)-, ethyl ester 139192-06-6

1-Piperazinecarboxylic acid,4-[[5-(2-fluoro-5-iodophenyl)-1,2,4-oxadiazol-3-yl]methyl]-, ethyl ester 657426-73-8

1-Piperazinecarboxylic acid, 4-[2-amino-1-(4-ethoxyphenyl)ethyl]-, 1,1-dimethylethyl ester 1018518-90-5

1-Piperazinecarboxylic acid,4-[(4,5-dihydro-4-oxo-2-phenyl-2H-pyrazolo[3,4-c]quinolin-1-yl)acetyl]-,1,1-dimethylethyl ester 912451-14-0

1-Piperazinecarboxylic acid,4-[1-(2-butynyl)-5-cyano-4-(hydroxymethyl)-1H-imidazol-2-yl]-,1,1-dimethylethyl ester 635723-38-5

1-Piperazinecarboxylic acid,2-[[(4-methoxyphenyl)sulfonyl]amino]-4-[2'-(methylsulfonyl)[1,1'-biphenyl]-4-yl]-3-oxo-, phenylmethyl ester 477739-24-5

4-[5-formyl-3-(trifluoromethyl)-2-pyridinyl]- 1-Piperazinecarboxylic acid 1,1-dimethylethyl ester 683244-48-6

1-Piperazinecarboxylic acid, 4-[2-amino-1-(2-methylphenyl)ethyl]-, 1,1-dimethylethyl ester 1018518-81-4

1-Piperazinecarboxylic acid, 4-(8-methoxy-9-methyl-9H-purin-6-yl)-,1,1-dimethylethyl ester 121370-85-2

1-Piperazinecarboxylic acid,4-[(1S)-1-[5-(2-fluoro-5-methylphenyl)-3-isoxazolyl]ethyl]-3-methyl-, ethylester, (3R)- 657427-65-1

1-Piperazinecarboxylic acid, 4-(hydrazonomethyl)-, 1,1-dimethylethylester 887623-96-3

1-Piperazinecarboxylic acid,4-[4-[(2-chloro-5-nitrobenzoyl)amino]phenyl]-, 1,1-dimethylethyl ester 372095-04-0

1-Piperazinecarboxylic acid, 4-[(1,2-benzisoxazol-3-ylamino)carbonyl]-,(3-fluorophenyl)methyl ester 887621-86-5

1-Piperazinecarboxylic acid, 4-(2-morpholinylmethyl)-, 1,1-dimethylethyl ester 874841-73-3

1-Piperazinecarboxylic acid, 4-(6-bromo-4-phenyl-2-quinazolinyl)-,1,1-dimethylethyl ester 342779-31-1

1-Piperazinecarboxylic acid,4-[[2-[(4-chlorobenzoyl)amino]-4-thiazolyl]acetyl]-, 1,1-dimethylethylester 895571-86-5

1-Piperazinecarboxylic acid, 4-(2-amino-6-methylphenyl)-, 1,1-dimethylethyl ester 1173833-70-9

1-Piperazinecarboxylic acid, 4-(3-carboxy-4-pyridinyl)-,1-(1,1-dimethylethyl) ester 654663-41-9

1-Piperazinecarboxylic acid, 4-(cyano-3-pyridinylmethyl)-,3-phenylpropyl ester 137074-88-5

1-Piperazinecarboxylic acid,4-[[4-[[2-[methyl[4-[[(4'-methyl[1,1'-biphenyl]-2-yl)carbonyl]amino]benzoyl]amino]phenoxy]methyl]phenyl]sulfonyl]-, 1,1-dimethylethyl ester 183495-07-0

1-Piperazinecarboxylic acid,4-[1-[(4-methoxyphenyl)methyl]-1H-benzimidazol-2-yl]-,1,1-dimethylethyl ester 497870-06-1