ChemDraw Ultra is the world's leading software suite for chemical structure drawing and analysis, designed for professional chemists, researchers, and students. It provides an extensive set of tools ...

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ChemDraw Professional is the industry-standard software used by scientists, researchers, and students worldwide for drawing chemical structures, reactions, and biological pathways. It provides an ...

How does our nose work? Have you wondered how we can detect so many different types of odors? There is chemistry behind food smells. In this activity, we will explore how small changes in chemical ...

WASHINGTON, Aug. 20, 2025 — How do you identify something no one has a test for? Designer drugs replicate the effects of known, illicit drugs but evade law enforcement. The chemical structure ...

Our SDF to SMILES Converter is a powerful web-based tool designed to translate complex chemical structures into a simple, text-based format. It efficiently converts Structure-Data Files (sdf) into the ...

These epidemiologic patterns highlight the limitations of focusing on genetics alone. Although the Human Genome Project greatly expanded our understanding of hereditary contributions to disease, genes ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Students’ overall experience of university life and their assessment outcomes are ...

Life on our planet has been shaped over an immense span of time. About 4 billion years ago, Earth began to show signs of the conditions that allowed the first cells, and eventually living organisms, ...