PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34269666-11 2021 In this review, the main natural compounds that are derived from alkaloids, flavonoids, terpene, and polyphenols as promising TNF-alpha inhibitors will be discussed. Alkaloids 65-74 tumor necrosis factor Homo sapiens 126-135