buxus
基本解釋
- [醫(yī)] 黃楊
英漢例句
- Discussions on two species in genus Buxus Linn.
黃楊屬兩種在分類上處理意見的討論. - Cyclovirobuxine-D (CVB-D), a steroidal alkaloid, is extracted from the plant Buxus microphylla.
環(huán)維黃楊星D (cyclovirobuxine D ,CVB-D) 是從黃楊科植物小葉黃楊的木質(zhì)部分分離出的生物堿之一。 - Huangyangning (HYN), a preparation made from the extract of Buxus microphylla Sieb. et Zucc. var.
藥理實驗研究表明，黃楊寧能明顯延長小鼠因結(jié)扎帶迷走神經(jīng)的兩側(cè)頸總動脈造成急性腦缺血的存活時間； - METHOD:Acetylation of the total alkaloids of buxus gave tri-acetylated cyclovirobuxine D followed by hydroxylsis to produce the target compound.
方法:黃楊木總生物堿通過酰化、酸溶分離得到環(huán)維黃楊星D三乙酰化物,經(jīng)水解得目標(biāo)物。 - The sequence of pollution tolerance ability can be ranked as: Poplar tomentosa, Buxus microphylla, Ailanthus altissima, Sorphora japonica, Sabina chinensis.
5種樹種的抗污染能力為：楊樹＞小葉黃楊＞椿樹＞國槐＞圓柏。