Over 7,100 bottles of Duloxetine, sold under the brand name Cymbalta, were voluntarily recalled after the toxic chemical N-nitroso-duloxetine was found, the Food and Drug Administration announced.

Transfer of charge is a process in which electrons move within a molecule or between two molecules. It is a crucial chemical process that can be applied to a wide range of technologies.

The various forms of vitamin K are all fat-soluble molecules, each with the same methylated naphthoquinone ring structure. The two main forms of vitamin K are vitamin K1 and vitamin K2.

Mysterious chemical byproduct in U.S. tap water finally identified. Scientists discover formula and structure of chlorine-related molecule and urge tests for possible toxicity.

Paper gets flimsy when wet due to its chemical structure, primarily its hydrogen bonds. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If ...

Chemical structure's carbon capture ability doubled. ScienceDaily. Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2024 / 12 / 241203154038.htm. Oregon State University.

Things such as the structure of a compound and its stability can make it more complex and difficult to make. The biggest chemical compound that has been made so far was made in 2009 and has nearly ...

Researchers have long known that the chemical structure of the molecules we inhale influences what we smell. But in most cases, no one can figure out exactly how. Scientists have deciphered a few ...

Biochemists study the structure, composition, and chemical reactions of substances in living systems and, in turn, their functions and ways to control them. Biochemistry emerged as a separate ...

Taken in 1952, this image is the first X-ray picture of DNA, which led to the discovery of its molecular structure by Watson and Crick.Created by Rosalind Franklin using a technique called X-ray ...

Last year alone the food industry introduced 2,225 reduced-sugar and sugar-free foods, many of them made with sucralose. Chemical additives are nothing new, of course — most processed foods contain ...