| slovo | definícia |
C5H10
(gcide) | Pentamethylene \Pen`ta*meth"yl*ene\, n. [Penta- + methylene.]
(Chem.)
A hypothetical hydrocarbon, C5H10, metameric with the
amylenes, and the nucleus of a large number of derivatives;
-- so named because regarded as composed of five methylene
residues. Cf. Trimethylene, and Tetramethylene.
[1913 Webster] |
C5H10
(gcide) | Amylene \Am"y*lene\, n. (Chem.)
One of a group of metameric hydrocarbons, C5H10, of the
ethylene series. The colorless, volatile, mobile liquid
commonly called amylene is a mixture of different members of
the group.
[1913 Webster] |
| | podobné slovo | definícia |
C5H10CO2H2
(gcide) | Pimelic \Pi*mel"ic\ (p[i^]*m[e^]l"[i^]k), a. [Gr. pimelh` fat.]
(Chem.)
(a) Pertaining to, or designating, a substance obtained from
certain fatty substances, and subsequently shown to be a
mixture of suberic and adipic acids.
(b) Designating the acid proper (C5H10(CO2H)2) which is
obtained from camphoric acid.
[1913 Webster] |
C5H10O4
(gcide) | deoxyribose \deoxyribose\ n.
a pentose (C5H10O4) in which one of the hydroxyl groups of
ribose has been replaced by a hydrogen. In deoxyribonucleic
acids, the deoxyribose is D-2-deoxyribose, in which the
hydroxyl at the 2 position of ribose is the one which is
replaced by hydrogen.
[PJC] |
C5H10O5
(gcide) | Pentose \Pen"tose\, n. [Penta- + -ose.] (Chem.)
Any of a group of sugars of the formula C5H10O5, such as as
arabinose or ribose; -- so called from the five carbon
atoms in the molecule. They are not fermented by yeast.
[Webster 1913 Suppl.]Xylose \Xy"lose\, n. [Pref. xylo- + -ose.] (Chem.)
An unfermentable sugar of the pentose class, C5H10O5,
formed by the hydrolysis of xylan; wood sugar.
[Webster 1913 Suppl.]Arabinose \Ar"a*bin*ose`\, n. (Chem.)
A sugar of the composition C5H10O5, obtained from cherry
gum by boiling it with dilute sulphuric acid.
[1913 Webster] |
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