PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30553624-4 2019 Structural evolution of 37 produced the azide-containing cis-49a, which had good properties in three important respects: (1) selectivity for CYP1B1 over CYP1A1 and CYP1A2 (120-times and 150-times, respectively), (2) greater inhibitory potency of >2 times that of ANF, and (3) improved solubility. Azides 40-45 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 164-170