莲心碱的季铵盐与箭毒块茎碱的化学结构不同，缺少一个氧醚键。

The quaternary ammonium salts of liensinine differ from d-tubocurarine by one less ether linkage in chemical structure.

youdao

莲心碱的季铵盐与箭毒块茎碱的化学结构不同，缺少一个氧醚键。

The quaternary ammonium salts of liensinine differ from d-tubocurarine by one less ether linkage in chemical structure.

youdao