2.
Name: ethyl (5E)-2-methyl-5-[(4-nitrophenyl)methylidene]-4-oxo-1H-pyrrole-3-carboxylate
CAS: 5534-23-6



6.
Name: Benzoic acid, 2-((2-hydroxybenzoyl)amino)-, 9a-(acetyloxy)-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-4,4a,7b-trihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1H-cyclopropa(3,4)benz(1,2-e)azulen-9-yl ester, (1aR-(1aalpha,1bbeta,4beta,4abeta,7aalpha,7balpha,8alpha,9beta,9aalpha))-
CAS: 91197-54-5



9.
Name: tetrasodium (3Z)-7-anilino-4-oxo-3-[[7-sulfonato-4-[6-sulfonato-4-(3-sulfonatophenyl)diazenyl-naphthalen-1-yl]diazenyl-naphthalen-1-yl]hydrazinylidene]naphthalene-2-sulfonate
CAS: 72245-52-4


