1,12-dimethylbenz[a]anthracene.ct -1
dibenzo[a,j]naphthacene.ct -1
dibenzo[a,l]pyrene.ct 1
benzo[c]phenanthrene.ct 1
5-methylchrysene.ct 1
6-methylchrysene.ct 1
3-methylbenzo[c]phenanthrene.ct 1
1-methylchrysene.ct 1
11-methylbenz[a]anthracene.ct 1
