| slovo | definícia |
COCH2
(gcide) | Glycolyl \Gly"co*lyl\, n. [Glycolic + -yl.] (Chem.)
A divalent, compound radical, CO.CH2, regarded as the
essential radical of glycolic acid, and a large series of
related compounds.
[1913 Webster] |
| | podobné slovo | definícia |
HOCOCH24COOH
(gcide) | adipic acid \adipic acid\
an aliphatic dicarboxylic acid (HO.CO.(CH2)4.CO.OH),
containing six carbon atoms in a linear chain. It is found in
beet juice. It is used in the manufacture of synthetic
plastics such as Nylon, as well as other products.
[PJC] |
HOCOCH2CHOHCOOH
(gcide) | Malic \Ma"lic\, a. [L. malum an apple: cf. F. malique.] (Chem.)
Pertaining to, or obtained from, apples; as, malic acid.
[1913 Webster]
Malic acid, (Chem.) a hydroxy acid
(HO.CO.CH2.CH(OH).CO.OH) obtained from unripe fruit
(such as green apples, currants, tomatoes or cherries) as
a substance which is sirupy or crystallized with
difficulty, and has a strong but pleasant sour taste. It
is levorotatory or dextrorotatory according to the
temperature and concentration; the natural form is of L-
conformation. A synthetic variety is a derivative of
succinic acid, but as with most simple synthetic
compounds, is a racemic mixture of isomers and thus has no
rotatory action on polarized light.
[1913 Webster +PJC] |
HOCOCOCH2COOH
(gcide) | oxalacetic acid \oxalacetic acid\ n. (Chem.)
A dicarboxylic acid (HO.CO.CO.CH2.CO.OH).
[WordNet 1.5] |
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