Potassium 4-hydroxy-3-methoxyphenyltrifluoroborate
2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
Potassium 4-hydroxyphenyltrifluoroborate
Potassium (3-hydroxy-4-methylphenyl)trifluoroborate