4-oxo-1,4-dihydro-3-pyridinecarboxylic acid

4-氧代-1,4-二氢吡啶-3-羧酸

CAS No. 72676-96-1

4-oxo-1,4-dihydro-3-pyridinecarboxylic acid;3-Pyridinecarboxylic acid, 1,4-dihydro-4-oxo-;Odhpca

Benzeneacetic acid, a-(1-methylethyl)-4-(methylthio)-,1-(3-phenoxyphenyl)-2-propynyl ester 62512-62-3

1H-Imidazolium, 1-ethyl-2,3-dimethyl-, fluoride 625120-69-6

Benzenemethanol, a-(1-isothiocyanatoethyl)-4-[(1-methylethyl)sulfonyl]- 62510-49-0

4-THIOMORPHOLINEETHYLAMINE 1,1-DIOXIDE DIHYDROCHLORIDE 625106-56-1

4H-1-Benzopyran-4-one,2,3-dihydro-2,7-dihydroxy-2-[(4-hydroxy-2-oxo-2H-pyran-6-yl)methyl]-5-methyl- 625120-84-5

1-Naphthylamine-3,6-Disulfonic Acid 6251-07-6

TRIS{4-[PERFLUORO(2-METHYL-3-OXAHEXYL)]PHENYL}PHOSPHINE 62512-90-7

Bicyclo[7.2.0]undecan-4-ol, 4,11,11-trimethyl-8-methylene- 62511-56-2

Silane, [1,3,5-benzenetriyltris(oxy)]tris[diheptylmethyl- 62511-94-8

Imidazo[2,1-a]isoquinolin-2(3H)-one,3-[(3,4-dimethoxyphenyl)methylene]- 62508-81-0

4-Pyridinecarboxylic acid, 3-hydroxy-5-(hydroxymethyl)-2-methyl-,hydrochloride 62511-95-9

Pyridinium, 1,2-dimethyl-4,6-bis(4-methylphenyl)-, perchlorate 62510-29-6

2-Pyrrolidinecarbonitrile,4-fluoro-1-[[(2-hydroxy-1,1-dimethylethyl)amino]acetyl]-, (2S,4S)- 625110-37-4

Naphtho[2,3-c]furan-1(3H)-one, 3-(2-hydroxyphenyl)-3-phenyl- 62512-08-7

Silane, [1,4-phenylenebis(oxy)]bis[ethyldihexyl- 62511-90-4

copper(2+) bis(2-{[3-(trifluoromethyl)phenyl]amino}pyridine-3-carboxylate) 62511-77-7

ACRYLIC ACID 3-(2,2-DIMETHYL-1-AZIRIDINYL)-,METHYL ESTER,(2E)- 625116-69-0

4-IMIDAZOLIDINONE,3-(2-HYDROXYETHYL)-2-THIOXO- 625094-18-0

Benzenamine, N-(3-ethyl-2,2,5,5-tetramethyl-3-cyclohexen-1-ylidene)- 62509-59-5

Pyrido[2,3-d]pyrimidin-5(6H)-one, 7,8-dihydro-8-methyl- (9CI) 625105-34-2

2-Pyrrolidinecarboxamide,4-(1,3-benzodioxol-5-yloxy)-1-[(3-fluorophenyl)methyl]-N-(phenylmethyl)-, (2S,4S)- 625119-56-4

ARU (rubber modifier) 62512-80-5

1,3-Dihydro-5,7-dimethoxy-6-methyl-1-oxo-4-isobenzofurancarboxylic acid methyl ester 62512-04-3

1H-Indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-,copper(2+) salt 62509-41-5

1-Pyrrolidinyloxy, 2,2,5,5-tetramethyl-3-methylene-4-oxo- 62513-01-3

1,10-Phenanthroline, 2,9-bis([1,1'-biphenyl]-2-yl)-4,7-diphenyl- 625121-77-9

3-[4-(2-METHOXYPHENYL)PIPERAZIN-1-YL]-3-OXOPROPANENITRILE 62508-79-6

4H-1-Benzopyran-4-one,2,3-dihydro-2,7-dihydroxy-5-[(4-hydroxy-2-oxo-2H-pyran-6-yl)methyl]-2-methyl- 625120-83-4

Phosphonothioic acid, methyl-, S-[2-(dipropylamino)ethyl] O-ethyl ester 62512-68-9

Thiophene, 3-(ethylsulfonyl)tetrahydro-, 1,1-dioxide 62510-58-1

Phenol,2,2'-[(2,4-dimethyl-3-cyclohexen-1-yl)methylene]bis[6-(1,1-dimethylethyl)-4-methyl- 625111-83-3

Acetic acid, sulfo-, ammonium salt 62512-13-4

Silane, [1,3,5-benzenetriyltris(oxy)]tris[tripropyl- 62511-91-5

L-Cysteine, N-[N-(N-L-cysteinyl-L-threonyl)-L-leucyl]- 62512-92-9

Guanosine, N-acetyl-2'-(acetylamino)-2'-deoxy-, 3',5'-diacetate 62511-79-9

1-Naphthalenemethanol, a-(heptafluoropropyl)- 62509-75-5

3-(4-chlorophenyl)-5-cyclopropyl-2-methylpyrrolidine butanedioate (2:1) 62510-57-0

2,8-DIETHYL-7,8-DIHYDRO-PYRIDO[2,3-D]PYRIMIDIN-5(6H)-ONE 625107-67-7

3-Cyclohexene-1-carboxylic acid, 5-methyl-2-(1-methylethyl)cyclohexylester 62512-36-1

L-Cysteine, N-[N-(1-L-cysteinyl-L-prolyl)-L-leucyl]- 62512-93-0

4(1H)-Pteridinone, 2-amino-5,6,7,8-tetrahydro-6,7-dimethyl-, sulfate 62510-32-1

1,2,3,4,10,14b-Hexahydro-2-methyl-dibenzo[c,f]pyrazino[1,2-a]azepine 2-Oxide 62510-46-7

8-Dodecenoic acid, 12-oxo-, methyl ester, (Z)- 62509-48-2

CYCLOPENTANECARBOXYLIC ACID 3-OXO-,3-METHYL-2-BUTENYL ESTER 625127-90-4

(R)-2-(3-CHLORO-4-METHANESULFONYLPHENYL)-3-(2-OXOCYCLOPENTYL)PROPIONIC ACID 625113-52-2

3-Oxabicyclo[3.1.0]hexan-2-one, 4-chloro-1,4,5-trimethyl- 62511-68-6

2-Pyrrolidinimine, 1-(4-nitrophenyl)-, monohydrochloride 625101-82-8

2-(3-CHLORO-4-METHANESULFONYL-PHENYL)-3-(2-OXO-CYCLOPENTYL)-PROPIONIC ACID 625113-61-3

Naphtho[2,3-c]furan-1(3H)-one, 3-(4-hydroxyphenyl)-3-phenyl- 62512-09-8

Guanidine, propyl-, sulfate 62512-81-6

2,4-Imidazolidinedione, 5-[(1S)-1-methylpropyl]-, (5R)- 625111-97-9

PHENOL,3-VINYL-2-METHOXY- 625120-95-8

1-Propene, 1,1-bis(methylthio)- 6251-15-6

Phenol, 2-bromo-6-sec-heptyl-4-methyl- 62509-43-7

L-Alaninamide,L-alanyl-L-alanyl-L-alanyl-O-phosphono-L-tyrosyl-L-alanyl-L-alanyl- 625091-32-9

Hydrazinecarboxylic acid, 2-(1-cyano-1-methylethyl)-, 1,1-dimethylethyl ester 625088-17-7

Carbamic acid, [4-(trifluoromethyl)-2-thiazolyl]-, phenyl ester 625119-98-4

1-Propanaminium, 3-amino-N-(3-aminopropyl)-N-ethyl-N-methyl-,sulfate (2:1) 62512-15-6

Phenol, 2-chloro-5-methyl-4-nitroso- 62509-09-5

BENZENE, 1-ETHOXY-5-METHOXY-2-METHYL-4-NITRO- 625119-54-2