This is essentially regular creatine bonded with special molecules to increase absorption. (bodybuilding.com)
By binding special molecules to the ends of a single strand, the ancient DNA was held in place while enzymes copied its sequence. (sciencemag.org)
Early in the 19th century, scientists began to speculate that the Earth, surrounded by the frigid vacuum of space, was habitable because its atmosphere contained special molecules like CO ₂ and water vapor, molecules that can absorb heat rays emanating from the Earth and thereby trap its heat. (climatechangedispatch.com)