parent compound

英 [ˈpeərənt ˈkɒmpaʊnd]

美 [ˈperənt ˈkɑːmpaʊnd]

母体化合物

机械

双语例句

• The parent compound is porphine, and a substituted porphine is called porphyrin.
  其母体化合物为卟吩，有取代基的卟吩即称为卟啉。
• The actual compound is considered to be a derivative or the parent compound.
  把实际化合物看作母体化合物的衍生物。
• Based on medical research, the metabolites of daidzein, such as equol and DHD, showed stronger and wider biological activities than that of their parent compound daidzein.
  大量医学研究结果表明，雌马酚、DHD等代谢产物具有比其亲本化合物黄豆苷原更高更广的生物学活性。
• A white odorless crystalline sulfa drug; the parent compound of most of the sulfa drugs.
  一种白色无味的水晶状磺胺类药物；主要由磺胺药物制成的母体化合物。
• A colorless crystalline organic base; the parent compound of various biologically important substances.
  一种无色晶状的有机碱，是生物上许多重要物质的母体化合物。
• The duration of oestrogenic activity of 17 β-esters of quinestrol was not different from that of its parent compound.
  炔雌醚的17β位以脂肪酸酯化后，其作用时间与其母体相近；
• The electrospray ionization-mass spectrometry result showed that it was an isomeric compound of losartan, which had same fragmentation pattern with its parent ( compound).
  质谱分析结果表明，该杂质的相对分子质量与洛沙坦的相同，质谱裂解规律与洛沙坦一致；
• Moreover, parent compound 2.11 was designed by changing hybridization of carbon which attached with the pyranone D-ring at 7-position.
  再次，通过改变与吡喃酮环相连的亚甲基碳原子的电子云杂化状态，设计了化合物类型2.11。
• The parent compound for silicon core pipe is complex which relied on the carrier-resin of high density polyethylene, and added high quality of silicon additives and the additives which help to dispersion.
  硅芯管母料是以高密度聚乙烯为载体树脂，加入优质硅助剂及有助于硅助剂分散的助剂复配而成。
• The chemical reactivity of APO would prevent the parent compound from reaching the discharge water of a treatment plant.
  三嗪基膦氧化物的化学反应能力会阻碍废水中原有的化合物到达处理站的排水中。