63422-34-4

62924-21-4 2-Pentenoic acid, 5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-, ethylester, (E)-

4583-58-8 2-Pentenoic acid, 5-hydroxy-5-phenyl-, methyl ester

500214-62-0 2-Pentenoic acid, 4-oxo-, 1-ethoxyethenyl ester, (2E)-

256494-25-4 2-Pentenoic acid, 5-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, ethyl ester,(2E)-

472958-44-4 2-Pentenoic acid,3-[2-methoxy-3-[(methoxymethoxy)methyl]-6-(trimethylsilyl)-4-pyridinyl]-,methyl ester, (2Z)-

497845-62-2 2-Pentenoic acid,4,4-difluoro-3-hydroxy-5-(2-naphthalenyl)-5-(phenylamino)-, ethyl ester

223243-87-6 2-Pentenoic acid, 4-phenyl-, (2E)-

392658-67-2 2-Pentenoic acid,2-ethyl-5-[(1R,2S,4S)-2-methyl-3-oxobicyclo[2.2.1]hept-2-yl]-, ethylester, (2Z)-rel-

393568-84-8 2-Pentenoic acid,4-[(1-oxo-7-phenylheptyl)amino]-5-[1-(3-phenyl-2-propenyl)-1H-imidazol-4-yl]-, ethyl ester, (4R)-

477773-68-5 2-Pentenoic acid, 5-(4-methoxyphenyl)-, ethyl ester, (2E)-

392658-75-2 2-Pentenoic acid,2-ethyl-5-[(1R,2S,4S)-2-methyl-3-methylenebicyclo[2.2.1]hept-2-yl]-,ethyl ester, (2E)-rel-

659736-00-2 2-Pentenoic acid,4-(acetyloxy)-5-[[(2,4,6-trimethylphenyl)sulfonyl]amino]-, phenylmethylester, (2E,4R)-

659735-96-3 2-Pentenoic acid,4-(phenylthio)-5-[[(2,4,6-trimethylphenyl)sulfonyl]amino]-, phenylmethylester, (2E,4S)-

16493-26-8 2-Pentenoic acid, 5-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-4-oxo-,ethyl ester

356788-90-4 2-Pentenoic acid, 5-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-,ethyl ester, (2Z)-

463968-06-1 2-Pentenoic acid, 5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, methyl ester

472958-62-6 2-Pentenoic acid,3-[2-methoxy-3-[(methoxymethoxy)methyl]-6-(trimethylsilyl)-4-pyridinyl]-,methyl ester, (2E)-

873853-02-2 2-Pentenoic acid, silver(1+) salt

209353-55-9 2-Pentenoic acid, 5-(phenylmethoxy)-, ethyl ester

666730-30-9 2-Naphthalenecarboxamide,3-[(6,7-dimethoxy-4-quinolinyl)oxy]-N-1-naphthalenyl-