(+)-Cepharanthine 4-27-00-09061 (Beilstein Handbook Reference) 481-49-2 6',12'-Dimethoxy-2,2'-dimethyl-6,7-(methylenebis(oxy))oxyacanthan BRN 0075231 CCRIS 6539 CEPHARANTHINE Cepharanthin Cepharanthine [JAN] Cepharantin NSC 623442 O-Methylcepharanoline Oxyacanthan, 6',12'-dimethoxy-2,2'-dimethyl-6,7-(methylenebis(oxy))- (9CI)