Molecular Weight - Formula - Match Compounds Sub-Structure Exact Match Open here and redraw the structure. Search Search Results Total 2305 Results 2 Per page 10 20 30 40 50 60 70 80 90 100 ID 31 Basic Polar Phase Carbuterol CHIRALPAK® ZWIX(+) ( 3 x 150 mm 3 µm ) 25mM formic acid + 25mM diethylamine in methanol / tetrahydrofuran / water = 49 / 49 / 2 ID 879 Basic Reverse Phase Carbuterol CHIRALPAK® CBH ( 4 x 100 mm 5 µm ) 10mM NH4OAc aq. pH5.8 / 1-propanol = 95 / 5