| 英文名称: | | (1,2,4)triazino(3,4-f)purine-6,8(7h,9h)-dione, 1,4-dihydro-3-ethyl-9-methyl-1-p | | 1,4-dihydro-3-ethyl-9-methyl-1-phenyl-(1,2,4)triazino(3,4-f)purine-6,8(7 h,9h | | )-dione | | 2,4)triazino(3,4-f)purine-6,8(7h,9h)-dione,1,4-dihydro-3-ethyl-9-methyl-1-phenyl-( |
|
