Molecular Weight - Formula - Match Compounds Sub-Structure Exact Match Open here and redraw the structure. Search Search Results Total 2305 Results 6 Per page 10 20 30 40 50 60 70 80 90 100 ID 404 Basic Normal Phase Omeprazole CHIRALPAK® IA ( 4.6 x 250 mm 5 µm ) dichloromethane / ethanolamine = 100 / 0.1 ID 405 Basic Normal Phase Omeprazole CHIRALPAK® IC ( 4.6 x 250 mm 5 µm ) n-hexane / ethanol / diethylamine = 60 / 40 / 0.1 ID 740 Basic Reverse Phase Omeprazole CHIRALPAK® IC-3 ( 4.6 x 150 mm 3 µm ) 5mM NH4HCO3 aq. / methanol = 10 / 90 ID 2260 Basic Normal Phase Omeprazole CHIRALPAK® IK ( 4.6 x 250 mm 5 µm ) n-hexane / ethanol / diethylamine = 60 / 40 / 0.1 ID 2271 Basic SFC Omeprazole CHIRALPAK® IK ( 4.6 x 250 mm 5 µm ) CO2 / methanol / diethylamine = 80 / 20 / 0.1 ID 2272 Basic Reverse Phase Omeprazole CHIRALPAK® IK ( 4.6 x 250 mm 5 µm ) 20mM NH4HCO3 aq. pH9.0 / methanol = 10 / 90