PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19200741-6	2009	We will present the synthesis, biological activities and SAR study of a series of pyrazolo[1,5-a]pyrimidines with an optimized phenyl amide moiety at the C-7 position.	pyrazolo(1,5-a)pyrimidine	82-108	sarcosine dehydrogenase	Homo sapiens	57-60	
11462976-0	2001	Synthesis and SAR of a new series of COX-2-selective inhibitors: pyrazolo[1,5-a]pyrimidines.	pyrazolo(1,5-a)pyrimidine	65-91	sarcosine dehydrogenase	Homo sapiens	14-17	
24091081-1	2013	The synthesis and hit-to-lead SAR development from a pyrazolo[1,5-a]pyrimidine-derived hit 5 to the identification of a series of potent, pan-Pim inhibitors such as 11j are described.	pyrazolo(1,5-a)pyrimidine	53-78	sarcosine dehydrogenase	Homo sapiens	30-33	
26349627-0	2015	Discovery and SAR of novel pyrazolo[1,5-a]pyrimidines as inhibitors of CDK9.	pyrazolo(1,5-a)pyrimidine	27-53	sarcosine dehydrogenase	Homo sapiens	14-17	
21094607-3	2011	Continued SAR development of the pyrazolo[1,5-a]pyrimidine core at the C5 and C6 positions, in conjunction with previously disclosed SAR at the C3 and C7 positions, led to the discovery of potent and selective CHK1 inhibitors.	pyrazolo(1,5-a)pyrimidine	33-58	sarcosine dehydrogenase	Homo sapiens	10-13