3,5-Dimethoxy-4-hydroxybenzaldehyde oxime 4-Hydroxy-3,5-dimethoxybenzaldehyde oxime 5032-13-3 BENZALDEHYDE, 3,5-DIMETHOXY-4-HYDROXY-, OXIME BRN 2619956 Benzaldehyde, 4-hydroxy-3,5-dimethoxy-, oxime (9CI) Syringaldehyde oxime Syringaldoxime