申请人:RHODIA OPERATIONS
公开号:US20220264922A1
公开(公告)日:2022-08-25
The present invention relates to natural vanillin compositions comprising at least one compound chosen from 4-((4-hydroxy-3-methoxybenzyl)oxy)-3-methoxybenzaldehyde and 4-hydroxy-3-(4-hydroxy-3-methoxybenzyl)-5-methoxybenzaldehyde. The invention also relates to a process for obtaining natural vanillin compositions according to the invention.