简介：硫氰酸5.5 (类似于Cy5.5？)是一种水溶性的远红色荧光团。由于有四个巯基,染料在中性pH值下具有负电荷,具有很高的亲水性。作为一种菁染料,硫氰酸5.5对pH值的依赖性很低,消光系数很高。 磺酸基花青素 Cy5.5-羧基（Sulfo-Cyanine5.5 Carboxylic Acid） ...

Carboxylic acids can undergo reduction reactions. Reduction is the opposite of oxidation. For example, ethanoic acid (CH 3 COOH) can be formed by the oxidation of ethanol as shown below.

The most common is to begin numbering the carbons from the carboxylic acid functional group, with that carbon labeled as carbon 1. Following this system, linoleic acid has double bonds at the 9 ...

A carboxylic acid is one which contains -COOH as its functional group. In comparison to mineral acids, carboxylic acids show some similarities, but also, some important differences.

Discover Novartis AG's innovative patent for a solid phase pharmaceutical composition, enhancing stability and bioavailability with unique excipients and precise formulation.

Water polluted with heavy metals can pose a threat when consumed by humans and aquatic life. Sugar-derived polymers from ...

Cytokinetics Inc. secures a patent for innovative pharmaceutical compounds, detailing a multi-step synthesis process with potential applications in drug development.

Scientists have developed a groundbreaking sugar-derived polymer that effectively removes heavy metals from contaminated ...

it appeared worthwhile to investigate the antiviral effect of other phosphonic acids and their carboxylic analogues. It was our hope that the investigation might give some information about the ...

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Researchers at ACS Central Science have developed a groundbreaking sugar-like polymer that effectively removes heavy metals ...

Researchers created a fluorescent nanoparticle using a combination of materials (MCM-41, chitosan and dansylglycine) to ...