5-Oxazolecarboxylic acid, 4-(1,1-dimethylethyl)-2,5-dihydro-2-oxo-, 1,1-dimethylethyl ester

CAS:63139-89-9

Formula:C12H19NO4

BOC-1,2-CIS-ACHEC-OH

CAS:63216-52-4

Formula:C12H19NO4

1-Cyclohexene-1-carboxylic acid, 6-(1-nitropropyl)-, ethyl ester

CAS:632353-18-5

Formula:C12H19NO4

Carbamic acid, [(3R,4S)-4-ethenyltetrahydro-6-oxo-2H-pyran-3-yl]-, 1,1-dimethylethyl ester, rel-

CAS:634180-76-0

Formula:C12H19NO4

Pentanedioic acid, 2-(2-cyanoethyl)-, diethyl ester

CAS:63579-88-4

Formula:C12H19NO4

1-Piperidinecarboxylic acid, 3-methyl-4-oxo-5-(2-oxopropyl)-, ethyl ester, cis-

CAS:81254-55-9

Formula:C12H19NO4

1-Piperidinecarboxylic acid, 3-methyl-4-oxo-5-(2-oxopropyl)-, ethyl ester, trans-

CAS:81254-56-0

Formula:C12H19NO4

Propanedioic acid, [[(2-ethyl-1-butenyl)amino]methylene]-, dimethyl ester

CAS:825631-28-5

Formula:C12H19NO4

Carbamic acid, [(1S)-1-[5-(hydroxymethyl)-2-furanyl]ethyl]-, 1,1-dimethylethyl ester

CAS:828259-65-0

Formula:C12H19NO4

1H-Pyrrole-1,2-dicarboxylic acid, 2,5-dihydro-, 1-(1,1-dimethylethyl) 2-ethyl ester, (2S)-

CAS:83548-48-5

Formula:C12H19NO4