ornithine
ornithine[ˈɔːnɪθiːn]noun- [mass noun](Biochemistry)an amino acid which is produced by the body and is important in protein metabolism
(生化)鸟氨酸
- Chem. formula: NH2(CH2)3CH(NH2)COOH
化学分子式:NH2(CH2)3CH(NH2)COOH
语源- late 19th cent.: from ornitho- (with reference to a constituent found in bird excrement) + -ine
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