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Graphic representation of the chemical formula of the theobromine molecule with a blurred background of cocoa beans and powder and dark chocolate. Nutrition and science. Natural sources of theobromine. 3d rendering

3D Caffeine Molecule Made From Coffee Beans Illustration Isolated on Black and White Background With Clipping Path. Caffeine is a Drug That Stimulates the Activity of Your Brain and Nervous System by Blocking the Action of Adenosine.

Adrenaline formula on a light blue polygonal background. Copy space

A clear representation of the butanol molecule, depicted in white against a textured blue background. Ideal for educational and scientific illustrations

Quercetin (C15,H10,O7) molecule written on the white board. Structural chemical formula. Education concept

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Periodic system. Closeup of some elements

Power of Adrenaline. Chemical formula of adrenaline on a blue background. Perfect for medical, scientific, and educational materials

Adrenaline model molecule. Isolated on white background. Sketch illustration.

Organic carnauba wax flake with molecular structure. Chemical ingredient used in cosmetic industry.

Blackboard with the Crater constellation drawn in the middle.

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a set of chemical structures on a black background . High quality

Chemical molecular formula of caffeine. 3D rendering.

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Chemical structure, formula of caffeine on glass in the lab close-up. Lecture on chemistry

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Imipenem is a synthetic β-lactam antibiotic belonging to the carbapenems chemical class

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