donor atom

基本解釋

The pharmacophore included a hydrogen bond receptor, a hydrogen bond donor, a hydrophobic area and a phenyl ring with a chlorine or a bromine atom.
藥效團(tuán)包括一個(gè)氫鍵受體，一個(gè)氫鍵給體，一個(gè)疏水區(qū)和一個(gè)帶有氯或溴原子的苯環(huán)。
Hydrogen donor can provide active hydrogen atom to postpone or control the forming of the second liquid phase and effectively restrain the coking when catalyst and hydrogen were absent.
供氫劑在無催化劑和氫氣存在條件下，可提供活性氫原子推遲或阻止第二液相的形成，有效抑制生焦；