- Look up purpurin or
purpurine in Wiktionary, the free dictionary.
Purpurin or
purpurine may
refer to: 1,2,4-Trihydroxyanthraquinone, a
natural red/yellow...
- egg is made of gold, silver, rose-cut and
portrait diamonds, turquoise,
purpurine, rock crystal,
Vitreous enamel and
watercolor painting on ivory. It is...
-
Natural History, this
botanist describes the
cultivated plant, with big
purpurine flowers,
brought back from
China by the
navigator M****illais Blancard...
-
IUPAC name 1,2,4-Trihydroxyanthracene-9,10-dione
Other names Purpurin,
Purpurine,
Hydroxylizaric acid
Identifiers CAS
Number 81-54-9 Y 3D
model (JSmol)...
-
entrails of the
stone are so
dangerous that it
would be
easier to find
purpurine or
pearls at the
bottom of the sea than make
scars in the rock. How dangerous...
- failed, but was
convinced it was a new
chemical and gave it the name
purpurine. This name did not stick, however, and the
compound became known as uroerythrin...
