PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 12954113-3 2003 Our results show that C-5 propynyl pyrimidine-modified oligonucleotides caused an increase in the melting temperature (T(m)) of both oligodeoxynucleotides (ODNs) and 2"-O-(2-methoxy)ethyl (2"-MOE)-modified oligonucleotides. 2"-o-(2-methoxy)ethyl (2"-moe)-modified oligonucleotides 166-222 hemolytic complement Mus musculus 22-25