化学修饰实验发现：巯基、胍基、氨基、羧基和吲哚基可能参与酶活性中心的组成。
Chemical modification studies showed that the sulfhydryl, guanido, amino, carboxyl and indolyl groups may participate in the active center of the enzyme.
在室温以及无溶剂条件下，吲哚与烷基-3-吲哚基甲醇在碘的催化下以73%~99%的高收率得到不对称双吲哚烷基化合物。
Unsymmetrical bisindolylalkane with 73%~99% of yields were synthesized by iodine catalyzation from indole with(1H-indol-3-yl)(alkyl)methanol under solvent free condition at room temperature.
用AM 1半经验方法，优化了吲哚和苯酚中性分子、正离子自由基和负离子自由基的几何构型。
The geometries of neutral indole and phenol, as well as their cation radicals and anion radicals, have been optimized by using AM1 method.
转移3 - 6周后，将愈伤组织进一步转移到添加吲哚乙酸(IAA)和6 -苄基嘌呤(bap)的MS培养基上，一些愈伤组织再生出植株。
When the obtained calli were further transferred onto MS medium supplemented with 3-indoleacetic acid (IAA) and 6-benzylaminopurine (BAP), some of them regenerated plants.
一种含吲哚类取代基的苯并呋喃酮类化合物的制造方法。
The invention discloses a preparation method of a benzofuran ketones compound containing indoles substituent groups.
研究表明：长岭分公司催化柴油的显色物质主要是烷基吲哚、氨乙醇基咔唑、苯基-萘胺等深色化合物物质和结构复杂的酚类物质；
The result indicated that the coloured compositions of diesel produced from FCC unit were alkyl indole, ethanamine-carbazole, phenyl- naphthylamine and complicated hydroxybenzene.
我们使用高价有机碘试剂（PIFA）做氧化剂，实现了N-乙酰基吲哚与芳香化合物的直接偶联反应，得到了吲哚3号位高选择性的偶联产物。
In the presence of hypervalent iodine reagents (PIFA), Direct coupling reaction of N-acetyl-indole with aromatic compounds provided C-3 arylated indoles in high regioselectivity.
将七号位碳上的溴基取代成各种苯胺类衍生 物，再与4-甲氧基-磺基氯苯反应得到6-氮基吲哚-1-磺胺。
The 7-bromo group was replaced with various aniline, and then treated with 4- methoxybenzenesulfonyl chloride to afford the 6-azaindole-1-sulfonamides.
在结构与活性的关系资讯中显示， 7-苯基-6-氮基吲哚-1-磺胺类衍生物的活性比7-苯胺基-6-氮基吲哚-1-磺胺类衍 生物的活性好。
Structure- activity relationship information revealed that 7-aryl-6- azaindole-1- sulfonamide derivatives was more potent than 7-anilino-6-azaindole-1- sulfonamide derivatives.
在结构与活性的关系资讯中显示， 7-苯基-6-氮基吲哚-1-磺胺类衍生物的活性比7-苯胺基-6-氮基吲哚-1-磺胺类衍 生物的活性好。
Structure- activity relationship information revealed that 7-aryl-6- azaindole-1- sulfonamide derivatives was more potent than 7-anilino-6-azaindole-1- sulfonamide derivatives.
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