1.
Name: 1H,4H,9H-Pyrano(3,4,5-de)pyrimido(1,2-b)isoquinoline-10-carboxylic acid, 5,6-dihydro-1,9-dioxo-, ethyl ester
CAS: 93587-50-9
3.
Name: (1E)-1-(9-methyl-9-oxo-9$l^{6}-thia-8-azabicyclo[4.3.0]nona-1,3,5,8-tetraen-7-ylidene)-3-phenyl-urea
CAS: 58099-01-7
4.
Name: Butanamide, 2,2-((5,5-dichloro-2,2-dimethoxy-(1,1-biphenyl)-4,4-diyl)bis(azo))bis(N-(2,4-dimethylphenyl)-3-oxo-
CAS: 43035-67-2
6.
Name: 2-Methoxy-4-(4-methoxyphenyl)-5H-(1)benzothiopyrano(4,3-b)pyridine-3-carbonitrile
CAS: 115091-86-6