| 释义 |
aldo-|ældəʊ|
before a vowel ald-, used as combining form of aldehyde in the names of chemical compounds as aldo-hexose, aldo-keten, aldo-pentose; aldoxim(e, the oxime of an aldehyde.
1883Jrnl. Chem. Soc. XLIV. 1104 Lactones are not converted into aldoximes by the action of hydroxylamine. 1906Sudborough Bernthsen's Org. Chem. 308 The relationship of the aldohexoses to the aldopentoses. 1907J. B. Cohen Org. Chem. Adv. Stud. I. 295 An aldehyde sugar containing six atoms of carbon would be termed an aldo-hexose. Ibid. 310 Aldo-Pentose. 1912F. G. Pope Mod. Research Org. Chem. 276 Two classes of ketens have been recognized, namely, the keto-ketens..and the aldo-ketens. |