PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24828378-2 2014 In the presence of Pd(OAc)2, PPh3 and K2CO3 in acetonitrile at 80 C, the products were indene analogues, cross-conjugated tetraenes 11, 12 and 13, respectively. indene 88-94 caveolin 1 Homo sapiens 29-33