Tryptanthrin is a kind of indole quinazoline alkaloid.
色胺酮属吲哚喹唑啉类生物碱。
Tryptanthrin is a kind of indole quinazoline alkaloid.
色胺酮属吲哚喹唑啉类生物碱。
In addition, some organic acids with the bad breath, such as butyric acid and propionic acid, and indole, methyl indole compounds and cadaverine.
,
些有机酸
与口臭有关,如丁酸和丙酸,以及吲哚、甲基吲哚和尸胺等化合物。
Indane/Indanone and Derivatives;Indoles;
相关类别: 有机中间体;
Thus, Gramine was prepared from Indole by condensatallizafion, the purity of Gramine was 98% , and the yield was 95% .
报道了芦竹碱新的合成法,由吲哚与甲醛和二甲胺缩合而制得芦竹碱,经重结晶后其含量为98%。
Among of them, indoles and pyrazoles are of great importance and they are also hotspots that organic chemists are researching.
吲哚和吡唑含氮有机杂环化合物的两大类型,它们
有机化学家研究的热点问题。
Chapter 5 steered the concrete programming, concrete curtate three working extent of authoriths of the indoles consumer, designed three working interfaces.
第五章进行了具体的程序设计,具体划分了三类用户的操作权限,设计了了三个操作界面。
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