PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15376561-0	2004	Cephalosporins with the dichlorophenyl group at C-7 position and pyrimidines at C-3 position exhibiting potent activity against gram-positive strains.	Cephalosporins	0-14	complement C7	Homo sapiens	48-51	
2002452-0	1991	Synthesis and structure-activity relationship of new cephalosporins with amino heterocycles at C-7.	Cephalosporins	53-67	complement C7	Homo sapiens	95-98	
2002452-2	1991	Cephalosporins with new aminobenzimidazole and aminoimidazoline heterocycles at C-7 have been synthesized starting with versatile C-7 isocyanide dihalide synthons.	Cephalosporins	0-14	complement C7	Homo sapiens	80-83	
2002452-2	1991	Cephalosporins with new aminobenzimidazole and aminoimidazoline heterocycles at C-7 have been synthesized starting with versatile C-7 isocyanide dihalide synthons.	Cephalosporins	0-14	complement C7	Homo sapiens	130-133	
2002452-5	1991	Structure-activity relationships are discussed in terms of their dependence on the pKa of the C-7 amino heterocycle, basic C-7 residues giving cephalosporins with exceptional beta-lactamase stability.	Cephalosporins	143-157	complement C7	Homo sapiens	94-97	
2002452-5	1991	Structure-activity relationships are discussed in terms of their dependence on the pKa of the C-7 amino heterocycle, basic C-7 residues giving cephalosporins with exceptional beta-lactamase stability.	Cephalosporins	143-157	complement C7	Homo sapiens	123-126	
3517273-1	1986	Cephalosporins modified at the C-3 and C-7 positions of the cephem-nucleus have high antimicrobial activity and are safe.	Cephalosporins	0-14	complement C7	Homo sapiens	39-42	
9439705-2	1997	Synthesis and structure-activity relationships of cephalosporins having a pyridone moiety at the C-7 position	Cephalosporins	50-64	complement C7	Homo sapiens	97-100	
8508477-4	1993	The (1H-1,2,3-triazol-4-yl)thiomethylthio C-3 side chain was found to be an effective substituent for good oral absorption of cephalosporins with some C-7 side chains.	Cephalosporins	126-140	complement C7	Homo sapiens	151-154