we mainly deal with synthetic aromatizers such as:pyrazine,pyrrole,thiazole,thiofuran,furan and sulfur containing aromatizer.
生产吡嗪、吡咯、吡啶、
唑、酚、呋喃等杂环类
香
和硫醇、硫醚、硫酯类含硫香。
we mainly deal with synthetic aromatizers such as:pyrazine,pyrrole,thiazole,thiofuran,furan and sulfur containing aromatizer.
生产吡嗪、吡咯、吡啶、唑、酚、呋喃等杂环类香和硫醇、硫醚、硫酯类含硫香。
Four Polysubstituted Pyrrole N Methylene 1,3,4 Thiadiazoles were synthesized.The structure of related products have been discussed.
了一系列取
吡咯-N-亚甲基
1，3，4-
唑和相关化物，并对其结构进行了分析和表征
声明：以上例句、词性分类均由互
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表本软件的观点；若发现问题，欢迎向我们指正。
