PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 17013961-0 2007 Structures and vibrational spectra of the sulfur-rich oxides SnO (n = 4-9): the importance of pi*-pi* interactions. sulfur-rich oxides 42-60 strawberry notch homolog 1 Homo sapiens 61-64