3-[(~{E})-2-[7,7-bis(oxidanyl)-9-oxidanylidene-8-oxa-7-boranuidabicyclo[4.3.0]nona-1,3,5-trien-3-yl]ethenyl]-7,7-bis(oxidanyl)-8-oxa-7-boranuidabicyclo[4.3.0]nona-1(6),2,4-trien-9-one

P02766 — Transthyretin