Theobromine T-Shirts

Description: Theobromine is the primary alkaloid found in cocoa and chocolate. There are usually higher concentrations in dark than in milk chocolate. It has an effect similar to, but lesser than, that of caffeine in the human nervous system. Theobromine was first discovered in 1841in cacao beans by Russian chemist Alexander Voskresensky. Synthesis of theobromine from xanthine was first reported in 1882 by Hermann Emil Fischer.

Description: The Theobromine molecule, accurately rendered as a minimalist skeletal structure. A clean science design for chemists, chemistry teachers, students and science nerds — part of Hauptsache Merch.

Description: A minimalist white line art design displaying the chemical structure of theobromine, the primary molecule found in chocolate.

Description: Chocolate Theobromine / Xantheose Molecule ~ Chemical Skeletal Structural Formula Organic Compound.

Description: Funny design featuring the quote "Chemistry is Awesome” and . This colorful shirt features a scientific pun design and is perfect for gifting or just everyday wear for those who love science, chemistry, physics, and puns.A great design for kids and adults alike.