we mainly deal with synthetic aromatizers such as:pyrazine,pyrrole,thiazole,thiofuran,furan and sulfur containing aromatizer.
吡嗪、吡咯、吡啶、噻唑、噻酚、呋喃等杂环类合成香料和硫醇、硫醚、硫酯类含硫香料。
we mainly deal with synthetic aromatizers such as:pyrazine,pyrrole,thiazole,thiofuran,furan and sulfur containing aromatizer.
吡嗪、吡咯、吡啶、噻唑、噻酚、呋喃等杂环类合成香料和硫醇、硫醚、硫酯类含硫香料。
Four Polysubstituted Pyrrole N Methylene 1,3,4 Thiadiazoles were synthesized.The structure of related products have been discussed.
合成了一系列取
吡咯-N-亚甲基
1，3，4-噻二唑和相关化合物，并对其结构进行了分析和表征
声明：以上例句、词性分类均
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