翻译 谢绝机器

来源:百度知道 编辑:UC知道 时间:2024/05/22 17:19:17
indole
Encyclop?dia Britannica
also called Benzopyrrole, a heterocyclic organic compound occurring in some flower oils, such as jasmine and orange blossom, in coal tar, and in fecal matter. It is used in perfumery and in making tryptophan, an essential amino acid, and indoleacetic acid (heteroauxin), a hormone that promotes the development of roots in plant cuttings.
Indole, first isolated in 1866, has the molecular formula C8H7N, and it is commonly synthesized from phenylhydrazine and pyruvic acid, although several other procedures have been discovered.
In addition to tryptophan, indigo, and indoleacetic acid, numerous compounds obtainable from plant or animal sources contain the indole molecular structure. The best-known group of these compounds is the indole alkaloids, members of which have been isolated from plants representing more than 30 families. Psilocin, psilocybin, reserpine, and strychnine belong to this group.
Indole is a colourless solid hav

吲哚
Encyclop ?dia Britannica
也叫Benzopyrrole, 发生在一些花的一个杂环有机化合物上油, 例如茉莉花和橙色开花, 在Ã航褂Í, 并且在粪便。 用于香料厂和在制造色氨酸, 基本氨基酸, 并且吲哚乙酸(heteroauxin), 在植物切口促进根发展的激素。
吲哚, 1866年首先隔绝, 有分子式C8H7N, 并且它从苯胼和丙酮酸共同地被综合, 虽然几其他规程被发现了。
除色氨酸之外, 靛蓝, 并且吲哚乙酸, 众多的化合物可获得从植物或动物来源包含吲哚分子结构。 最响誉的小组这些化合物是吲哚生物碱, 成员,其中与代表超过30个家庭的植物被隔绝了。 Psilocin, 蘑菇迷幻药, 利血平宁, 并且番木鳖碱属于这个小组。
吲哚是一种无色的固体有宜人的芬芳在高度稀溶液。 它熔化在52.5……

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