| 单词 | aldehyde group |
| 例句 | This is because of the aldehyde group which they contain. The Chemistry of Plant Life The thermal effect of the aldehyde group has the average value 64.88 calories, i.e. considerably greater than the alcohol group. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago" It is composed of two molecules of glucose linked together through the aldehyde group of each, as trehalose is a non-reducing sugar. The Chemistry of Plant Life Any sugar which contains a potentially active aldehyde group will exhibit this reducing effect and is known as a "reducing sugar." The Chemistry of Plant Life In some of the di- and tri-saccharides, the linkage of the hexose components together is through the aldehyde group, in such a way that it loses its reducing effect; such sugars are known as "non-reducing." The Chemistry of Plant Life All sugars which have active aldehyde groups in the molecule form osazones. The Chemistry of Plant Life |
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