英文名称
1,2-dimethylpyrene;1,3-dimethylpyrene;1,4-dimethylpyrene;1,5-dimethylpyrene;1,6-dimethylpyrene;1,7-dimethylpyrene;1,8-dimethylpyrene;1,9-dimethylpyrene;1,10-dimethylpyrene;2,4-dimethylpyrene;2,5-dimethylpyrene;2,7-dimethylpyrene;4,5-dimethylpyrene;4,9-dimethylpyrene;4,10-dimethylpyrene