PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 9935073-0 1999 Alpha-emitting bismuth cyclohexylbenzyl DTPA constructs of recombinant humanized anti-CD33 antibodies: pharmacokinetics, bioactivity, toxicity and chemistry. bismuth cyclohexylbenzyl dtpa 15-44 CD33 antigen Mus musculus 86-90