10-Benzoyl-3,7-bis(dimethylamino)phenothiazine 10H-Phenothiazine-3,7-diamine, 10-benzoyl-N,N,N',N'-tetramethyl- 1249-97-4 28348-67-6 3,7-Bis(dimethylamino)-10-benzoylphenothiazine 82457-91-8 AI3-17179 Benzoyl leuco methylene blue Benzoylleukomethylene blue EINECS 215-005-5 Methylene blue leucobenzoyl N-Benzoylleucomethylene Blue NSC 11881 Phenothiazine, 10-benzoyl-3,7-bis(dimethylamino)-