PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25480512-6 2014 The total phenolic and flavonoid content in HCS and its antioxidant activity were evaluated by the DPPH assay. 1,1-diphenyl-2-picrylhydrazyl 99-103 cytochrome c, somatic Homo sapiens 44-47