4.
Name: Cobaltate(1-), bis(6-(amino-kappaN)-5-((2-(hydroxy-kappaO)-4-nitrophenyl)azo-kappaN1)-N-methyl-2-naphthalenesulfonamidato(2-))-, sodium
CAS: 70236-59-8



7.
Name: 3,5,7,9,11,13,15,17,19-Nonaoxa-2,4,6,8,10,12,14,16,18,-20-decasilaheneicosane-1,21-diol
CAS: 6813-65-6



8.


