| slovo | definícia |
erythrine
(gcide) |
[1913 Webster]
2. (Min.) A rose-red mineral, crystallized and earthy, a
hydrous arseniate of cobalt, known also as cobalt bloom;
-- called also erythrin or erythrine.
[1913 Webster] |
Erythrine
(gcide) | Erythrin \E*ryth"rin\, Erythrine \E*ryth"rine\, n. [Gr.
'eryqro`s red.]
1. (Chem.) A colorless crystalline substance, C20H22O10,
extracted from certain lichens, as the various species of
Rocella. It is a derivative of orsellinic acid. So
called because of certain red compounds derived from it.
Called also erythric acid.
[1913 Webster]
2. (Min.) See Erythrite, 2.
[1913 Webster] |
| | podobné slovo | definícia |
Chelerythrine
(gcide) | Chelerythrine \Chel`e*ryth"rine\, n. [Gr. ? celandine +
'eryqro`s red.] (Chem.)
An alkaloidal principle obtained from the celandine, and
named from the red color of its salts. It is a colorless
crystalline substance, and acts as an acrid narcotic poison.
It is identical with sanguinarine.
[1913 Webster] |
Erythrine
(gcide) |
[1913 Webster]
2. (Min.) A rose-red mineral, crystallized and earthy, a
hydrous arseniate of cobalt, known also as cobalt bloom;
-- called also erythrin or erythrine.
[1913 Webster]Erythrin \E*ryth"rin\, Erythrine \E*ryth"rine\, n. [Gr.
'eryqro`s red.]
1. (Chem.) A colorless crystalline substance, C20H22O10,
extracted from certain lichens, as the various species of
Rocella. It is a derivative of orsellinic acid. So
called because of certain red compounds derived from it.
Called also erythric acid.
[1913 Webster]
2. (Min.) See Erythrite, 2.
[1913 Webster] |
Phycoerythrine
(gcide) | Phycoerythrin \Phy`co*e*ryth"rin\, Phycoerythrine
\Phy`co*e*ryth"rine\, n. [Gr. fy^kos seaweed + E. erythrin,
-ine.]
A red coloring matter found in algae of the subclass
Florideae.
[1913 Webster] |
Zooerythrine
(gcide) | Zooerythrine \Zo`o*e*ryth"rine\, n. [Zoo- + Gr. ? red.] (Zool.)
A peculiar organic red coloring matter found in the feathers
of various birds.
[1913 Webster] |
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