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Purine is a
heterocyclic aromatic organic compound that
consists of two
rings (pyrimidine and imidazole)
fused together. It is water-soluble.
Purine also...
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Purine metabolism refers to the
metabolic pathways to
synthesize and
break down
purines that are
present in many organisms.
Purines are
biologically synthesized...
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beyond usual human consumption.
Caffeine is a bitter,
white crystalline purine, a
methylxanthine alkaloid, and is
chemically related to the
adenine and...
- linked.
Purines, however, are
first synthesized from the
sugar template onto
which the ring
synthesis occurs. For reference, the
syntheses of the
purine and...
- have a fused-ring
skeletal structure derived of
purine,
hence they are
called purine bases. The
purine nitrogenous bases are
characterized by
their single...
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ammonium acid urate. Uric acid is a
product of the
metabolic breakdown of
purine nucleotides, and it is a
normal component of urine. High
blood concentrations...
- This
group includes terpene-like and steroid-like alkaloids, as well as
purine-like
alkaloids such as caffeine, theobromine,
theacrine and theophylline...
-
Purine synthesis may
either refer to: in vivo
purine synthesis:
Purine metabolism#Biosynthesis
laboratory purine synthesis:
Purine#Laboratory synthesis...
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Adenine (/ˈædɪniːn/, /ˈædɪnɪn/) (symbol A or Ade) is a
purine nucleotide base. It is one of the
nucleobases in the
nucleic acids, DNA and RNA. The shape...
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archaically xanthic acid;
systematic name 3,7-dihydropurine-2,6-dione) is a
purine base
found in most
human body
tissues and fluids, as well as in
other organisms...
