英语释义

1. a toxic liquid heterocyclic base C5H11N that has a peppery ammoniacal odor and is obtained usually by hydrolysis of piperine

2. a liquid heterocyclic base C5H11N that has a peppery ammoniacal odor and is obtained usually by hydrolysis of piperine

片语

Piperidine hydrochloride哌啶盐酸盐

acetyl piperidine乙酰哌啶

Piperidine Alkaloids生物堿

pyridyl piperidine吡啶基哌啶

ethyl piperidine乙基六氢吡啶

formyl piperidine甲酰氮杂环己烷英语

piperidine alkaloid菲啶生物堿

Piperidine hydrochlorideCAS哌啶盐酸盐

PIPERIDINE HCL哌啶盐酸盐

英汉例句

• no matter natural or synthetic piperidine derivatives exhibit an extensive range of biological activities such as anti-tumor, anti-inflammatory, anxiolytics, anti-epileptics.

  不论是天然的还是非天然的哌啶衍生物均可表现出诸如抗肿瘤、抗炎、抗焦虑、抗癫痫等多种多样的生物活性。

• abamectin ec, matrine aqueous solution using 1000-fold, 10% en 1000 times piperidine insects, 25% buprofezin 1000 times better, chi xiaoqi long.

  苦参堿水剂、阿维菌素乳油采用1000倍，10%烯啶虫1000倍液、25%噻嗪酮1000倍液较好，持效期长。

• the tremendous influence on the toughening effect by the added bisphenol a was only obtained when the basic catalytic curing agents such as piperidine and triethanolamine wer…

  结果指出固化物沖击韧性的提高与网络交联密度有关，断裂韧性的提高是析出橡胶相体积分数增大和基体交联密度减小的协同作用所致。

• the radical 2 as an electron donor underwent a rapid photo-induced redox reaction in carbon tetrachloride leading to the formation of the corresponding piperidine hydroxylamine hydrochloride.

  自由基2作为电子给体在四氯化碳中可发生光诱导的氧化还原反应，导致生成相应的哌啶羟胺盐酸盐；