Molecular Weight - Formula - Match Compounds Sub-Structure Exact Match Open here and redraw the structure. Search Search Results Total 2307 Results 2 Per page 10 20 30 40 50 60 70 80 90 100 ID 184 Amphoteric Normal Phase Argatroban (enriched and separated from its (21S)-diastereomer) CHIRALPAK® IA-3 ( 4.6 x 150 mm 3 µm ) n-hexane / 2-propanol / trifluoroacetic acid / diethylamine = 95 / 5 / 0.4 / 0.3 ID 83 Acidic Polar Phase DL-Pipecolic acid CHIRALPAK® ZWIX(+) ( 3 x 150 mm 3 µm ) 50mM formic acid + 25mM diethylamine in methanol / acetonitrile / water = 49 / 49 / 2