2,3-二氯-苯并[b]噻吩

2-[(8-氯-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-十六氟辛基)氧基]-1,1,2,2-四氟乙烷磺酰氯

1,2,3,4,5,6-hexachloro-1-methylcyclohexane

dichloro-tris(4-methylphenyl)-λ⁵-arsane

naphthalen-1-ylphosphonic acid