Composition of 1,8 - cineole (80%), camphene, phellandrene, Terpineol acetate, geraniol, isoamyl aldehyde, citronellal, and pepper ketones.
组成1,8-桉叶素(80%以上)、莰烯、水芹烯、萜品醇、乙酸香叶醇、醛、香茅醛和胡椒酮等。
Composition of 1,8 - cineole (80%), camphene, phellandrene, Terpineol acetate, geraniol, isoamyl aldehyde, citronellal, and pepper ketones.
组成1,8-桉叶素(80%以上)、莰烯、水芹烯、萜品醇、乙酸香叶醇、醛、香茅醛和胡椒酮等。
The progresses in the synthesis study of isoamyl isovalerate at home and abroad were reviewed.The development prospects were also given.
综述了内外对
酸
的合成研究的进展情况。
The diisoamyl glutarate in catalysis of silicotungsticacid was preparated by esterification of isoamyl alcohol and glutaric anhydride seperated from dicarboxylic acid.
用硅钨杂多酸为催化剂,以从二羧酸中分离出的二酸酐和
醇为原料合成了
二酸二
。
Synthesis of isoamyl formate, isoamyl acetate, isoamyl propionate, isoamyl butyrate, isoamyl isobutyrate and isoamyl isovalerate by catalysis of hydrated ferric chloride are reported.
研究了氯化铁催化合成甲酸、乙酸
、丙酸
、丁酸
、
丁酸
和
酸
。
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