구조도 없음HCID 178919257구리,2,2'-[카르보닐비스[이미노(1-히드록시-3-술포-6,2-나프탈렌디일)아조]]비스[벤조산]착물Copper, 2,2'-[carbonylbis[imino(1-hydroxy-3-sulfo-6,2-naphthalenediyl)azo]]bis[benzoic acid] complex · CAS 37279-47-3 · C35H18N6O13S2.2Na.2Cu