“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	modified isothermal sphere modified Julian date modified Korte-weg-de Vries equation modified Lax-Phillips conjecture modified lignin adsorbent modified logarithmic integral modified lottery problem modified Mathieu equation modified Mathieu function modified Mathieu function of the first kind modified Mathieu function of the second kind modified Mathieu function of the third kind modified mean modified method Modified Newtonian Dynamics modified Newton method modified normal equation modified oil transportation modified partial differential equation modified permutation entropy modified Poincare plot modified Poincare scatterplot modified quadratic discriminant function，MQDF modified radical mastoidectomy modified rosin

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。