“大戟烷类”的概念、定义、翻译、参考文献-科学参考

单词	大戟烷类
释义	大戟烷类 Encyclopedia 理学大戟烷[类]释 euphane大戟烷类一类甾烷型四环三萜。特征为在其6/6/6/5四环体系上5个甲基中的2个处于4位，另外3个甲基分别处于10β、13α和14β位，且20位构型为R。 Chemistry ＞有机化学＞天然产物及药物＞释义 euphane大戟烷[类]
随便看	terpene derivatives terpene resin terpenoid terpenoids terpinene terpineol terpolymer Terpsichore Terqueur TERRA terra terrace terrace completion stele at the Temple to the God of Mount Tai of Ruicheng County terraced building terraced slope protection works terraced wall terrace edge kink terrace field Terrace for the Lüqi Zither Terrace Garden terrace-ledge-kink structure terrace structure Terracotta Army and Mount Li of Lintong Scenic and Historic Area terra-cotta figures of warriors and horses of the Han Dynasty unearthed at Xianyang Terra-cotta Figurine of Mausoleum of First Emperor of Qin Dynasty

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。