1H-1,2,4-Triazole-5-carboxaldehyde, 1-methyl-3-(6-methyl-2-pyridinyl)-,monohydrochloride

CAS No. 877132-87-1

4(1H)-Pyridinone, 1-(4-hydroxyphenyl)-2-methyl-3-(phenylmethoxy)- 869781-23-7

4(1H)-Pyrimidinone, 5-bromo-6-methyl-2-[[(3-nitrophenyl)methyl]thio]- 492427-74-4

4-Pentenoyl chloride, 2,2-dimethyl- 39482-46-7

4-Pentyn-1-ol, 5-(2-methoxy-4-nitrophenyl)- 500709-04-6

4(1H)-Pyridinone, 2,3-dihydro-2-(2-methylpropyl)- 201667-16-5

4-Pentenoic acid,5-(4-chlorophenyl)-2-[(dimethylamino)methylene]-3-oxo-, methyl ester 71575-71-8

4(1H)-Pyrimidinone, 2-ethoxy-5-methyl-1-(4-pentenyl)- 388567-11-1

4-Pentenoic acid,5-[[[(4R)-1-(2-naphthalenylsulfonyl)-4-[(triphenylmethyl)thio]-2-pyrrolidinyl]carbonyl]amino]-, 1,1-dimethylethyl ester 393154-44-4

4(1H)-Pyrimidinone, 2-[[(2,3-difluorophenyl)methyl]thio]-6-hydroxy- 654073-28-6

4-Pentenoic acid,5-(1,3-benzodioxol-5-yl)-2-[(ethylamino)methylene]-3-oxo-, methyl ester 71574-92-0

4(1H)-Pyridinone, 2-(3-chlorophenyl)-2,3-dihydro-6-methyl- 262429-47-0

4(1H)-Pyridinone, 3-hydroxy-1-(4-hydroxyphenyl)-2-methyl- 869781-72-6

4(1H)-Pyrimidinone, 5,6-dihydro-2-(3-methyl-2-nitrophenyl)- 500101-14-4

4(1H)-Pyrimidinone, 3-(2,4-dimethylphenyl)-1-ethyltetrahydro-2-thioxo- 659734-23-3

4(1H)-Pyridinone, 3-[(2,6-dichlorophenyl)methyl]-2-methyl- 478246-05-8

4-Pentyn-1-one, 2-(1-methylethyl)-1-phenyl- 356567-28-7

4(1H)-Pyridinone, 3-(2-aminophenyl)-5-nitro- 73086-55-2

Benzoic acid,5-[[[(2,3-dihydro-1H-inden-5-yl)amino]carbonyl]amino]-2-(diphenylmethoxy)-, methyl ester 508214-96-8

4-Pentenoic acid,2-ethyl-5-[(4S,5R)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]-,methyl ester, (4E)- 205866-49-5

4-Pentenoic acid,5-(4-bromophenyl)-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methylester, (4E)- 796072-30-5

4-Pentenoic acid,2-[(ethylamino)methylene]-3-oxo-5-[4-(1-pyrrolidinyl)phenyl]-, methylester 71575-01-4

4(1H)-Pyrimidinone, 2-[[(3-chloro-2-fluorophenyl)methyl]thio]-6-hydroxy- 654073-09-3

Barium(2+);dodecanoyl Dodecanoate;diphosphate 84625-52-5

4(1H)-Pyridinone, 2,3-dihydro-6-phenyl-1-(phenylamino)-5-propyl- 106032-45-5

4(1H)-Pyridinone, 2,3-dihydro-2-(4-nitrophenyl)-1-(phenylmethyl)- 860607-14-3

4(1H)-Pyrimidinone, 2-amino-5-nitro-6-[(2-oxo-2-phenylethyl)amino]- 33344-07-9

4-Pentyn-1-ol, 5-(2-chlorophenyl)- 500709-26-2

4-Pentenoic acid,5-cyano-2-[[[(4-methylphenyl)sulfonyl]thio]methylene]-3-oxo-, ethyl ester 490037-95-1

4-Pentyn-1-ol, 5-(4-methoxy-2-nitrophenyl)- 500709-13-7

4-Pentyn-2-ol, 3-methyl- 41998-65-6

4-Pentyn-1-one, 3-cyclohexyl-1,5-diphenyl- 499200-33-8

4(1H)-Pyrimidinone, 2,6-diethoxy- 61636-09-7

4(1H)-Pyridinone, 1-(4-iodophenyl)-3,5-dinitro- 74197-57-2

4-Pentyn-1-one, 3-(1,1-dimethylethyl)-1,5-diphenyl- 499200-34-9

4(1H)-Pyrimidinone, 2-methyl-6-[(phenylmethyl)thio]-5-(trifluoromethyl)- 493030-69-6

Benzoic acid,5-[[[(3-acetylphenyl)amino]carbonyl]amino]-2-(diphenylmethoxy)-, methylester 508212-57-5

4-Pentenoic acid,5-[3-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-4-(4-methylphenyl)-2-(2-methylpropyl)-6-quinolinyl]-, methyl ester, (4Z)- 660451-96-7

4-Pentynal, 5-(4-chlorophenyl)- 873961-37-6

4(1H)-Pyrimidinone, 5-bromo-2-[(3-hydroxyphenyl)amino]- 702679-14-9

Benzoic acid,5-[[[(2,3-dihydro-5-benzofuranyl)amino]carbonyl]amino]-2-(diphenylmethoxy)-, methyl ester 508215-24-5

4(1H)-Pyrimidinone, 2-amino-6-(1-ethylpentyl)- 524066-45-3

4(1H)-Pyrimidinone, 5-acetyl-6-hydroxy-2-(methylthio)-, compd. withsulfinylbis[methane] (1:1) 497876-82-1

4(1H)-Pyridinone, 3,5-diphenyl-1-(1H-1,2,4-triazol-3-yl)- 712274-55-0

4(1H)-Pyrimidinone, 2-amino-6-propyl- 19810-58-3

4(1H)-Pyrimidinone, 2-amino-6-[(2,3-dihydroxypropyl)amino]- 674310-58-8

4-Pentenoic acid,2-(2-methylpropyl)-2-[[(2-propenyloxy)carbonyl]amino]-, methyl ester,(2R)- 501380-77-4

4-Pentyn-1-ol, 5-[4-(1H-pyrrol-1-yl)phenyl]- 500709-15-9

4(1H)-Pyridinone,1-[(2,6-difluorophenyl)methyl]-2,6-dimethyl-3-(5-methyl-2-thienyl)-5-[[[2-(2-pyridinyl)ethyl]amino]methyl]- 497954-30-0

4-Pentenoic acid,2-[[[[(1,1-dimethylethyl)dimethylsilyl]oxy]carbonyl]amino]-, methyl ester,(S)- 101817-53-2

4-Pentenoic acid,5-[3-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-4-(4-methylphenyl)-2-(2-methylpropyl)-6-quinolinyl]-, (4E)- 660451-93-4

4-Pentyn-1-ol, 2-methyl-5-phenyl-, (2R)- 662168-58-3

4(1H)-Pyrimidinone, 5-bromo-2-[[(4-bromophenyl)methyl]thio]-6-methyl- 492427-72-2

Benzoic acid,5-[[[(3,4-dimethoxyphenyl)amino]carbonyl]amino]-2-[[4-(1,1-dimethylethyl)phenyl]methoxy]-, methyl ester 508215-23-4

4-Pentenoic acid,(1R,7R)-7-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9-oxo-1-pentylnonylester 637030-95-6

4-Pentenyldioxy, 1-ethenyl- 391689-81-9

4(1H)-Pyridinone, 1-(phenylmethyl)- 72359-37-6

4(1H)-Pyrimidinone, 5-bromo-6-(1,1-dimethylethyl)- 3438-51-5

4-Pentyn-1-ol, 3-methoxy-2-methyl-, (2S,3R)- 501012-94-8

4-Pentyn-2-ol, 3-methyl-5-(trimethylsilyl)-, (2S,3S)- 653568-34-4

4-Pentyn-1-ol, 2-methoxy-, (2R)- 213979-57-8