| 单词 |
indophenin |
| 释义 |
indophenin Chem.|-ˈfiːnɪn| [f. indo-2 + Gr. ϕαίν-ειν to show, appear + -in.] A condensation product, C12H7NOS, formed by shaking isatin with sulphuric acid and benzene that contains thiophene; obtained as a blue powder exhibiting when rubbed a coppery lustre, or in small needles.
1892in Morley & Muir Dict. Chem. III. 7. 1896 G. M'Gowan tr. Bernthsen's Organ. Chem. (ed. 3) 331 The formation of the blue colouring matter Indophenin. |

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
相关内容:
相关热词搜索:indophenin英英词典英英释义英语词汇意思用法释义英语