Table 3.
List of chemicals for synthetization of glycopolymers.
| N-Acetyl-D-galactosamine (GalNAc; ≥99%) | Carbosynth, Compton, UK |
| d-lactose monohydrate (Lac; ≥96%) | Carbosynth |
| Methacryloyl chloride (purum, dist., ≥97%) | Sigma-Aldrich, St. Louis, MO, USA |
| Polyethyleneimine solution (branched, 50 wt.%, average Mn 60,000 by GPC, average Mw 750,000 by LS) | Sigma-Aldrich |
| Silica gel (high purity grade, pore size 60 Å, N,N,-dimethylformamide (≥99%) | Sigma-Aldrich |
| 4,4′-azobis(4-cyanovaleric acid) (≥98%) | Sigma-Aldrich |
| Ammonium carbonate ((NH4)2CO3; ≥30.5% NH3, extra pure) | Carl Roth, Karlsruhe, Germany |
| Sodium carbonate (Na2CO3; ≥99%, anhydrous) | Carl Roth |
| Acetonitrile (ACN; ≥99.8%, for preparative HPLC) | Carl Roth |
| Methanol (MeOH; ≥98.8%) | VWR, Radnor, PA, USA |
| Deuterium oxide | VWR |
| Diethyl ether (Et2O; p. a.) | Chemsolute, Renningen, Germany |
| Tetrahydrofuran (THF) | Chemsolute |
| Chlorosulfonic acid (97%) | Acros Organics, Geel, Belgium |