更多cinchonidine例句

1. Red bark contains not only quinine and cinchonine, but also cinchonidine.
2. If it is chemically pure, cinchonidine belongs to the non-fluorescent alkaloids.
3. It is nothing more than quinidine, or cinchonidine, or a mixture of both.
4. After subsidence of the acute symptoms cinchonidine salicylate may be continued for a few days in appropriate doses.
5. Cinchonidine, when heated with potassium hydrate, yields quinoline also, and with nitric acid the same products as cinchonine.