| slovo | definícia |
CH2CO2
(gcide) | Malonyl \Mal"o*nyl\, n. [Malonic + -yl.] (Chem.)
A divalent diacyl radical, CH2.(CO)2, from malonic acid.
[1913 Webster] |
| | podobné slovo | definícia |
CH2CO2H2
(gcide) | Malonic \Ma*lon"ic\, a. (Chem.)
Pertaining to, or designating, a dicarboxylic acid produced
artifically as a white crystalline substance, CH2.(CO2H)2,
and so called because obtained by the oxidation of malic
acid.
[1913 Webster] |
HOCH2CO2H
(gcide) | Glycolic \Gly*col"ic\, a. (Chem.)
Pertaining to, or derived from, glycol; as, glycolic ether;
glycolic acid.
[1913 Webster]
Glycolic acid (Chem.), an organic acid, found naturally in
unripe grapes and in the leaves of the wild grape
(Ampelopsis quinquefolia), and produced artificially in
many ways, as by the oxidation of glycol, -- whence its
name. It is a sirupy, or white crystalline, substance,
HO.CH2.CO2H, has the properties both of an alcohol and
an acid, and is a type of the hydroxy acids; -- called
also hydroxyacetic acid.
[1913 Webster] |
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