“吡咯嗪类生物碱”的概念、定义、翻译、参考文献-科学参考

单词	吡咯嗪类生物碱
释义	吡咯嗪类生物碱 Encyclopedia 理学生物碱释 pyrrolizidine alkaloid吡咯嗪类生物碱分子结构中含有吡咯嗪（吡咯并[1,2-a]吡咯）骨架，即两个吡咯烷环通过叔氮原子并合形成的母核结构的生物碱。又称吡咯里西啶类生物碱。 Chemistry ＞有机化学＞天然产物及药物＞释义 pyrrolizidine alkaloid吡咯嗪[类]生物碱
随便看	upper bound of an operator upper bound of a set upper Burkill integral Upper Capital City of the Jin Dynasty Upper Capital-Longquanfu of Bohai State Upper Capital of Jin Dynasty Upper cave human remains upper center series upper central chain upper central exponent upper central series upper chromosphere upper circle upper class upper class limit upper closure upper closure of a concave-convex function upper closure of a concaveconvex function upper closure of a convex-concave function upper closure of a convexconcave function upper cold and lower heat upper cone upper confidence bound upper confidence limit upper continuous

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。