第七章:本章重点分析龙涎酮(Ambergris Ketone)上下游市场情况,上游市场分析龙涎酮(Ambergris Ketone)主要原料供应现状及主要供应商,下游市场主要分析龙涎酮(Ambergris Ketone)的主要应用领域,每个领域的消费量 ,未来增长潜力。 第八章:本章分析中国市场龙涎酮(Ambergris Ketone)的进出口贸易现状及趋势,重点分析中国龙涎酮(Amb...
The process of preparing ambrotone includes the following steps: synthesizing 3-methyl-3-pentenyl-2-one, addition reaction of diene, and cyclizing. The step of synthesizing 3-methyl-3-pentenyl-2-one includes adding butanone and catalyst KGC into strong acid solution at 35-40 deg.c, heating ...
its quality depends on the amounts of ambrein and epicoprosterol and their ratio . After separation of ambrein, volatile products have been isolated including dihydro-γ-ionone , an oxide, C13H220,a hydroxyaldehyde, C17H30O2 , and a ketone, C13H20O , and y-cyclohomogeraniol, which is th...
The invention discloses a method for by-producing dipentene in a preparation process of ambergris ketone. The method comprises the following steps: (1) preparing 3-methyl-3-penten-2-ketone by a conventional method, adding acetic anhydride to the 3-methyl-3-penten-2-ketone to be stirred for ...
The invention discloses an ambergris perfume formula. The perfume is composed of raw materials of ambergris tincture, a rose absolute oil, musk ketone, a myrcia oil, a sandalwood oil, a jasmine essence and ethanol. The ambergris perfume formula is reasonable and simple, can be used immediately...