4.
Name: Hexanedioic acid, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, methyloxirane, oxirane, 1,2-propanediol and 1,2-propanediol mono(2-methyl-2-propenoate)
CAS: 71520-12-2



5.
Name: 24,25,26,30-Tetranoroleana-1,3,5(10),7-tetraene- 6,21-dione,2,3-[[(3R,4R,9â,13R,14â,20â,22â)- 3,22-dihydroxy-9,13-dimethyl-2,21-dioxo- 24,25,26,30-tetranoroleana-1(10),5,7-triene-3,- 4-diyl]bis(oxy)]-9,13-dimethyl-,(9â,13R,14â,- 20â)-
CAS: 161017-06-7



6.
Name: Siloxanes and Silicones, di-Me, rearrangement products with potassium hydroxide
CAS: 68440-87-9


