4.
Name: Benzoic acid, 4,4-(5-benzylidene-2,4,6-trioxohexahydropyrimidin-1,3-diyl)bis(2-nitro-, dipotassium salt
CAS: 78506-80-6



8.
Name: A'-Neo-24,25,26,28-tetranorgammacer-3-ene,5,9,13,17-tetramethyl-,(5â,8R,9â,10R,13R,14â,- 17R,18â)-
CAS: 2472-29-9


