英文名称: | pyrido(3',2':4,5)thieno(3,2-d)pyrimidin-4(3h)-one, 3-(2-methyl-4-nitrophenyl)-2 | 3-(2-methyl-4-nitrophenyl)-2,7,9-trimethylpyrido(3',2':4,5)thieno(3,2-d) pyri | 2':4,5)thieno(3,2-d)pyrimidin-4(3h)-one,3-(2-methyl-4-nitrophenyl)-2,7,9-trimethyl-pyrido(3 |
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