veratraldehyde

mainproducts include benzoic acid,benazldehyde,veratraldehyde,caffeic acid ,isovanicaline,vanillicacid etc.

生产苯甲酸、苯甲醛、苯甲醇、藜芦醛、咖啡酸等系列间体。

and pharmaceutical intermediates such as veratraldehyde, isovanillin, sufurol, diacetyl, acetoin, and 2, 5-dimethyl pyrazine.

间体产品有：藜芦醛、香兰素、硫噻唑、丁二、姻、2,5-二甲基吡嗪等。