59919-90-3 | Phenol, 4-[(4-hydroxy-3-methyl-5-nitrophenyl)methyl]-2-[(2-hydroxy-3-nitrophenyl) methyl]-6-nitro- | C21H17N3O9 |
59919-91-4 | Phenol, 4-[(4-hydroxy-3-methyl-5-nitrophenyl)methyl]-2-[(4-hydroxy-3-nitrophenyl) methyl]-6-nitro- | C21H17N3O9 |
59919-98-1 | Phenol, 4-[(2-hydroxy-5-methyl-3-nitrophenyl)methyl]-2-[(4-hydroxy-3-nitrophenyl) methyl]-6-nitro- | C21H17N3O9 |