FORMATION OF AUXINS 3-INDOLYGLYCOLATE AND 3,3'-DIINDOLYLACETIC ACID BY REACTIONS BETWEEN INDOLE AND GLYOXYLATE
FORMATION OF AUXINS 3-INDOLYGLYCOLATE AND 3,3'-DIINDOLYLACETIC ACID BY REACTIONS BETWEEN INDOLE AND GLYOXYLATE
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DOI：
10.1093/jxb/20.2.257
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发表时间：
1969-01-01
影响因子：
6.9
通讯作者：
GALSTON, AW
中科院分区：
文献类型：
--
作者：
JONES, A;GALSTON, AW
3-吲哚乙醇酸钠是一种弱生长素，已从仅含有吲哚和乙醛酸钠的培养混合物中结晶并鉴定出。在元素分析、分子量和当量重量测定、质谱、NMR、UV 和 IR 光谱的基础上，在过量吲哚存在下形成的第二种活性更高的产物被定性为 3, 3'-二吲哚乙酸。考虑了生长素形成途径的可能的体内意义。
Sodium-3-indolyIglycolate, a weak auxin, has been crystallized and indentified from an incubation mixture containing only indole and sodium glyoxylate. A second more active product, formed in the presence of excess indole, has been characterized as 3, 3'-diindolylacetic acid, on the basis of elemental analysis, determination of molecular and equivalent weights, mass spectrum, and NMR, UV, and IR spectra. The possiblein vivosignificance of this pathway of auxin formation is considered.