PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18511294-1 2008 This study demonstrates the application of 2,5-dihydrohybenzoic acid/aniline (DHB/An) and 2,5-dihydroxybenzoic acid/N,N-dimethylaniline (DHB/DMA) matrices for automated identification and quantitative analysis of native oligosaccharides by matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS). N,N-dimethylaniline 116-135 DNA helicase B Homo sapiens 137-140