guanine
/ˈgwɑːniːn/noun
mass noun
1- Biochemistry a compound that occurs in guano and fish scales, and is one of the four constituent bases of nucleic acids. A pure derivative, it is paired with cytosine in double-stranded DNA.【生化】鸟嘌呤。
1.1
- Alternative name: 6-oxy-2-aminopurine; chem. formula: C5H5N5O.又名：2-氨基-6-羟尿环; 化学分子式：C5H5N5O.
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