PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18186090-4 2008 Analysis by solid-phase catalysis/circular dichroism high-throughput screening of a copper-catalyzed Henry reaction revealed that ligand L25, comprising a (S,S)-diphenylethylenediamine-derived imidazoline, (S)-phenylethylamine, and dibromophenol, was highly efficient, thus providing the adduct of nitromethane and benzaldehyde in 95 % ee. benzaldehyde 315-327 immunoglobulin kappa variable 3D-7 Homo sapiens 137-140