The chemical formula of guanine is C5H5N5O. It is one of the four nucleobases found in DNA and RNA, and it pairs with cytosine. Guanine is also an essential component of guanosine triphosphate (GTP) and guanosine monophosphate (GMP), which are involved in various cellular processes.

Isn't it ATP? * Strictly speaking, a nucleotide has only the one phosphate group. When there are three phosphate groups, the compound is named along these lines: "(base + sugar) triphosphate". So, for example, ATP is named adenosine triphosphate. Likewise for the others: CTP = cytidine triphosphate

GTP = guanosine triphosphate TTP = thymidine triphosphate UTP = uridine triphosphate

GTP is most commonly used to abbreviate Grand Touring Prototype - a car category in the IMSA GT Championship. It can also refer to a mid-level Pontiac Grand Prix. In chemistry, Guanosine Triphosphate.

Guanosine is a purine nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a β-N9-glycosidic bond and there are no anhydride bond in guanosine.

Guanosine monophosphate