1,2,4-Triazine, 5-(3,4-dimethoxyphenyl)-3-methoxy- 5-(3,4-Dimethoxyphenyl)-3-methoxy-as-triazine 5-26-03-00556 (Beilstein Handbook Reference) 69466-77-9 BRN 0658101 as-Triazine, 5-(3,4-dimethoxyphenyl)-3-methoxy-