| 单词 | 鸟氨酸 |
| 释义 | 〔ornithine〕An amino acid, C5H 12N 2O 2, formed by hydrolyzing arginine and important in the formation of urea. 鸟氨酸：一种由精氨酸水解而成的并在尿素合成中起重要作用的氨基酸，C5H 12N 2O 2 〔citrulline〕An amino acid, C6H 13N 3O 3, originally isolated from watermelon, that is produced as an intermediate in the conversion of ornithine to arginine during urea formation in the liver. 瓜氨酸：一种氨基酸，C6H 13N 3O 3，最初从西瓜中分离出来，在肝部的尿素形成过程中，其作为中介物将鸟氨酸转为精氨酸 〔putrescine〕A colorless, foul-smelling ptomaine, NH2(CH 2) 4NH 2, produced in decaying animal tissue by the decarboxylation of ornithine. 腐胺：一种无色，恶臭的尸碱，NH2(CH 2) 4NH 2,产生于腐烂的动物躯体中的鸟氨酸的脱羧作用 |
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