Caffeine molecule. Caffeine is a naturally-occurring alkaloid and a stimulant of the central nervous system. Atoms are represented as spheres and are

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Caffeine molecule. Caffeine is a naturally-occurring alkaloid and a stimulant of the central nervous system. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), nitrogen (blue) and oxygen (red).

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Size: 5770px × 6058px
Photo credit: © GREG WILLIAMS/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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