PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11261667-3 2001 1H NMR studies on the dendrimers indicated that the Boc-carbamate surface groups exist as a mixture of syn and anti rotamers in solution, and that the dendrimers adopt an open structure in polar solvents; this allows the free interaction of the interior core functionality with solvent molecules. Boc-carbamate 52-65 synemin Homo sapiens 103-106