PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 19684608-6 2009 RESULTS: A new thiophene-acetylene type of natural product, 7-chloroarctinone-b (CAB), isolated from the roots of Rhaponticum uniflorum, was discovered as a novel PPARgamma antagonist capable of inhibiting rosiglitazone-induced PPARgamma transcriptional activity. 7-chloroarctinone 60-77 peroxisome proliferator activated receptor gamma Mus musculus 163-172 19684608-6 2009 RESULTS: A new thiophene-acetylene type of natural product, 7-chloroarctinone-b (CAB), isolated from the roots of Rhaponticum uniflorum, was discovered as a novel PPARgamma antagonist capable of inhibiting rosiglitazone-induced PPARgamma transcriptional activity. 7-chloroarctinone 60-77 peroxisome proliferator activated receptor gamma Mus musculus 228-237