PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18407378-3 2009 Secondly, the o-carborane cage connected to quinazoline moiety at C-4 position through an ether linkage: 4-O-(o-carboran-1-ylmethyl)-2-methylquinazoline. Quinazolines 44-55 complement component 4B (Chido blood group) Mus musculus 66-69