92814-53-4 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,6'-[ethyl(4-methylphenyl)amino]-2'-[[4-(1-piperidinylsulfonyl)phenyl]amino]- | C40H37 N3 O5 S |
92814-52-3 | 2'-[(2-chlorophenyl)amino]-6'-[ethyl(3-methylbutyl)amino]spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one | C33H31 Cl N2 O3 |