5-(2,4-DIMETHYOXYPHENYL)-1,3-OXAZOLE-4-CARBOXYLIC ACID

CAS:89205-08-3

Formula:C12H11NO5

4-methyl-4-(4-nitrophenyl)-dihydro-3H-pyran-2,6-dione

CAS:19244-22-5

Formula:C12H11NO5

1,4-Dioxin-2-carboxamide, N-1,3-benzodioxol-5-yl-5,6-dihydro-

CAS:903806-01-9

Formula:C12H11NO5

4-(PHTHALIMIDO)-2-HYDROXY-BUTYRIC ACID

CAS:31701-91-4

Formula:C12H11NO5

Methyl 3-nitrobenzylideneacetoacetate

CAS:39562-17-9

Formula:C12H11NO5

METHYL 2-(O-NITROBENZYLIDENE)-ACETOACETATE

CAS:39562-27-1

Formula:C12H11NO5

o-carboxyphenyl 5-oxo-L-prolinate

CAS:85153-77-1

Formula:C12H11NO5

ethyl 2-cyano-3-(5-methoxy-4-oxo-4H-pyran-2-yl)prop-2-enoate

CAS:72612-22-7

Formula:C12H11NO5

ethyl 4-hydroxy-5-oxo-3-phenyl-4,5-dihydro-1,2-oxazole-4-carboxylate

CAS:80490-40-0

Formula:C12H11NO5

7-hydroxy-N-(2-hydroxyethyl)-2-oxo-2H-1-benzopyran-3-carboxamide

CAS:79050-06-9

Formula:C12H11NO5