- Technological method for preparing fluorescent amine (by machine translation)
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The method, comprises the following steps: steps: reaction of an indene triketone compound as a raw material, with a phenylacetaldehyde compound in a proper amount of catalyst to obtain the diepoxide, and; reaction of the starting: with a proper amount of an oxidizing agent to obtain the diepoxide compound, has a short synthesis route, process and a simple, reaction. yield. (by machine translation)
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Paragraph 0043; 0049-0057; 0059; 0065-0073
(2020/05/30)
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- Enkephalin analogues
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Compounds corresponding in structure to enkephalin or polypeptide analogues thereof, wherein one or more peptide links of the enkephalin or analogue is represented by a group or groups the same or different selected from dimethylene, hydroxydimethylene, methylene-imino and ketomethylene groups and/or wherein adjacent peptide bond nitrogen atoms are linked by a carbonyl or thiocarbonyl group.
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- Enkephalin analogues
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Compounds corresponding in structure to enkephalin or polypeptide analogues thereof, wherein one or more peptide links of the enkephalin or analogue is represented by a group or groups the same or different selected from dimethylene, methylene-imino and keto-methylene groups.
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- Spirolactone production
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A novel class of reagents react with primary amine-containing compounds, preferably polypeptides and amino acids, to form highly fluorescent products. This reaction serves as a basis for a rapid and highly sensitive assay method for primary amine-containing compounds.
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