304-81-4 4-23-00-01657 (Beilstein Handbook Reference) AI3-15396 BRN 0150977 N-Oxide de phenazine [French] N-Oxyphenazine NSC 202998 NSC 21665 PHENAZINE, 5-OXIDE PZ-13 Phenazin Phenazin oxide Phenazin-5-oxide Phenazine 5-oxide Phenazine 9-oxide Phenazine N-oxide Phenazine mono-N-oxide Phenazine monooxide Phenazine, N-monoxide Phenazine-5N-oxide Phenazine-9-oxide Phenazine-N-oxide