Adenine (/ ˈædɪniːn /, / ˈædɪnɪn /) (symbol A or Ade) is a purine nucleotide base. It is one of the nucleobases in the nucleic acids, DNA and RNA. The shape of adenine is complementary to either thymine in DNA or uracil in RNA. In cells adenine, as an independent molecule, is rare.

2024年4月29日 · Adenine - cas 73-24-5, synthesis, structure, density, melting point, boiling point

Adenine is the parent compound of the 6-aminopurines, composed of a purine having an amino group at C-6. It has a role as a human metabolite, a Daphnia magna metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite.

Adenine, organic compound belonging to the purine family, occurring free in tea or combined in many substances of biological importance, including the nucleic acids, which govern hereditary characteristics of all cells.

Adenine Definition: Adenine is a purine nucleobase with an amine group at position 6 connected to the carbon. Adenine is the building block for nucleosides, adenosine and deoxyadenosine.

2021年3月1日 · As a purine, adenine is comprised of two carbon rings: a pyrimidine ring and an imidazole ring. When it is a constituent of DNA, it is linked to the deoxyribose sugar by a covalent bond, and is referred to as adenine residue.

5 天之前 · Adenine (A) is one of the four nucleotide bases in DNA, with the other three being cytosine (C), guanine (G) and thymine (T). Within a double-stranded DNA molecule, adenine bases on one strand pair with thymine bases on the opposite strand.

Adenine chemical structure Adenine is one of the nucleobases or basic molecules which form DNA and RNA. They are usually called bases in genetics.

One of the five fundamental (or canonical) nucleobases is adenine, together with cytosine, guanine, thymine and uracil. They are the basic building blocks of the genetic code.

Adenine (A) is a crucial nucleobase in DNA and RNA, playing a vital role in storing and transmitting genetic information through complementary base pairing with thymine (T) or uracil (U).