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Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.

5929 articles
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Strain-promoted alkyne-nitrone cycloaddition (SPANC)

SPAAC can be carried out efficiently. On the one hand, the chemical potential energy of azide and alkyne substrates as reactants is very high. Diaryl-strained-cyclooctynes, such as dibenzylcyclooctyne (DIBO), have found application in reacting with 1,3-nitrones in strain-promoted alkyne-nitrone ...

2025-06-10 03:33:51 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Acetone

Oxidative methyl esterification of primary alcohols and diols with methanol in the presence of acetone as a hydrogen acceptor was successfully achieved under catalysis of an iridium complex combined with 2-(methylamino)ethanol (MAE).

2025-06-10 03:33:52 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

9-Azabicyclo[3.3.1]nonane N-Oxyl, ABNO

9-Azabicyclo[3.3.1]nonane N-Oxyl (ABNO) is a less hindered nitroxyl radical, that exhibits an enhanced reactivity compared with TEMPO.

2025-06-10 03:33:52 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Alcohol dehydrogenase (ADH)

Dehydrogenases function as enzymes responsible for oxidizing and reducing carbonyl groups, particularly alcohols. These enzymes primarily rely on NAD(P)H for their activity. In the reduction process of aldehydes and ketones, baker yeast is frequently employed.

2025-06-10 03:33:52 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Targeted protein degradation technology: proprietary drugs are not difficult, drug resistance is no longer

The anticancer drug Lenalidomide was once one of the world's top-selling small molecule drugs and orphan drugs, with sales of up to 9.978 billion US dollars in 2022, and its development company Celgene made huge profits.

2025-06-10 03:33:52 Updated
Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Oxidizing Agents

An oxidizing agent, also referred to as an oxidant, is a chemical substance that facilitates oxidation by accepting electrons from other substances in a chemical reaction. This process leads to the oxidation of the substance donating electrons. Oxidizing agents play crucial roles in numerous ...

2025-06-10 03:33:52 Updated
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