POLYMER BOUND PYRROLE COMPOUNDS. REVERSIBLE ANCHORING OF BILIRUBIN AND BILIVERDIN TO A POLYSTIRENE MATRIX

Article abstract of DOI:10.1016/S0040-4039(01)90205-9

Both bilirubin and biliverdin, via their cesium salts, have been covalently attached to an insoluble polystyrene matrix (the so-called Nbb-resin), some chemical transformations have been carried out upon the supported pigments, and the resulting products have been detached by alkaline methanol.