The synthesis of ethyl vanillin from urotropin is a major method with high yields,simple process, and available raw materials.
乌洛托品法是合成已基香兰素的一种重要方法，它操作简单，原料易得，产率较高。
Ethyl vanillin
英语例句库
英语百科
Ethylvanillin
Ethylvanillin is the organic compound with the formula (C2H5O)(HO)C6H3CHO. This colorless solid consists of a benzene ring with hydroxyl, ethoxy, and formyl groups on the 4, 3, and 1 positions, respectively.
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