1,2,4-Triazolo(3,4-a)phthalazin-6-amine, N,N-bis(2-methoxyethyl)-3-(4-methoxyphenyl)- 87540-22-5 BRN 4768157 N,N-Bis(2-methoxyethyl)-3-(4-methoxyphenyl)-1,2,4-triazolo(3,4-a)phthalazin-6-amine