2.
Name: Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,- 9a,9b-octahydro-6,6a-dihydroxy-3,6,9- trimethyl-,(3S,3aS,6S,6aR,9aR,9bS)-
CAS: 93552-69-3



7.
Name: 2,7-Naphthalenedisulfonic acid, 5-amino-3-((4-(2-(4-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-2-sulfophenyl)ethenyl)-3-sulfophenyl)azo)-4-hydroxy-, potassium salt, compd. with 2,2,2-nitrilotris(ethanol)
CAS: 85269-32-5


