PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34108504-3 2021 However, nine dietary scaffolds, such as silibinin, flavopiridol, oleandrin, ursolic acid, alpha-boswellic acid, beta-boswellic acid, triterpenoid, guggulsterone, and oleanolic acid potentially bound to the cavity of PI3K-alpha, PKC-eta, H-Ras, and Ras with the highest binding energy. oleandrin 66-75 HRas proto-oncogene, GTPase Homo sapiens 238-243