Synonyms: Allomatrine(6CI,7CI,8CI); Matridin-15-one, (6b)-; (+)-6-Allomatrine; (+)-Allomatrine;1H,5H,10H-Dipyrido[2,1-f:3',2',1'-ij][1,6]naphthyridin-10-one, dodecahydro-,[7aS-(7aa,13ab,13ba,13cb)]-; 6-Allomatrine; 6b-Matrine; Allmatrine;Tetrahydroisosophoramine