| 单词 | 多胺 |
| 释义 | 〔polyamine〕Any of a group of organic compounds that contain two or more amino groups.聚胺；多胺：一组含有两个或多个胺基的有机化合物中的任一种〔spermidine〕A polyamine compound, C7H 19N 3, found in ribosomes and living tissues and having various metabolic functions. It was originally isolated from semen. 亚精胺：一种多胺化合物，化学式为C7H 19N 3，存在于核糖体及活组织中，具有各种代谢功能。一旦产生即与精子分离 〔spermine〕A crystalline polyamine compound, C10H 26N 4, present in ribosomes and found widely in living tissues along with spermidine. It was originally isolated from semen. 精胺，精素：一种晶体状多胺化合物，化学式为C10H 26N 4,存在于核糖体中，并与亚精胺一起大量存在于活组织中。一旦产生即与精子分离 |
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