On July 31, 2010, Gandia-Herrero, Fernando; Escribano, Josefa; Garcia-Carmona, Francisco published an article.Application In Synthesis of H-Idc-OH The title of the article was Structural implications on color, fluorescence, and antiradical activity in betalains. And the article contained the following:
Betalains are water-soluble pigments with high anti-radical capacity which bestow bright colors on flowers and fruits of most plants of the order Caryophyllales. They are classified as betacyanins, exhibiting a violet coloration, and betaxanthins, which exhibit yellow coloration. Traditionally, betalains have been defined as condensation products of betalamic acid with different amines and amino acids, but the implication of the pigment structure for their properties has not been investigated. This paper explores different structural features of the betalains, revealing the clues for the switch from yellow to violet color, and the loss of fluorescence. A relevant series of 15 betalain-related compounds (both natural and novel semisynthetic ones) is obtained and characterized by chromatog., UV-vis spectrophotometry, fluorescence, and electrospray ionization mass spectroscopy. Anti-radical properties of individual pure compounds in a broad pH range are studied under the ABTS·+ radical assay. Relevance of specific bonds is studied, and differences between betaxanthins and betacyanins are used to explore in depth the structure-antiradical activity relationships in betalains. The experimental process involved the reaction of H-Idc-OH(cas: 79815-20-6).Application In Synthesis of H-Idc-OH
The Article related to flower color fluorescence antiradical antioxidant betalain betaxanthin betacyanin, Plant Biochemistry: Composition and Products and other aspects.Application In Synthesis of H-Idc-OH
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Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles