Basic information Safety Supplier Related

4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID

Basic information Safety Supplier Related

4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID Basic information

Product Name:
4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID
Synonyms:
  • 4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID
  • 6-amino-alpha,beta-dihydroxy-,(r-(r*,r*))-9h-purine-9-butanoicaci
  • d-4-(6-amino-9h-purin-9-yl)-4-deoxyerythronicacid
  • d-erythronicaci
  • eritadenine
  • lentinacin
  • D-ERITADENINE
  • (αR,βR)-6-Amino-α,β-dihydroxy-9H-purine-9-butanoic acid
CAS:
23918-98-1
MF:
C9H11N5O4
MW:
253.22
Product Categories:
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • A potent inhibitor of S-adenosyl-L-homocysteine hydrolase.
Mol File:
23918-98-1.mol
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4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID Chemical Properties

Melting point:
>270°C (dec.)
Boiling point:
721℃
alpha 
D +51.4° (c = 1.6 in 0.1N NaOH)
Density 
1.92
refractive index 
1.7610 (estimate)
Flash point:
390℃
storage temp. 
Refrigerator
solubility 
Aqueous Acid (Slightly, Heated), DMSO (Slightly)
form 
Solid
pka
3.37±0.17(Predicted)
color 
White to Light Beige
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4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID Usage And Synthesis

Description

The empirical formula of this alkaloid should read C9H II N 504' The natural compound is the D-Erythro-form of the base. Melting points recorded for this alkaloid are 279°C (dec.) by Kamiya et al and 26l-3°C (dec.) by Chibata and his colleagues. The alkaloid has specific rotations of [α]D+ 16° (N-HC1) and [α] D + 50° (0.1 N-NaOH). It gives an ultraviolet spectrum in H20 with a single absorption maximum at 26l.5 nm which is shifted to 259.5 nm inN-HCl and is at 262 nm in N-NaOH. Eritadenine forms a methyl ester, m.p. 231°C (dec.) and a diacetate, m.p. 225°C (dec.).

Chemical Properties

Pale Yellow Solid

Uses

Hypocholesterolemic isolated from shiitake mushrooms, effecting phospholipid and linoleic acid metabolisms. Specifically, Eritadenine is a potent inhibitor of S-adenosyl-L-homocysteine hydrolase (SAHH), decreasing total cholesterol levels in plasma.

References

Chibata et al., Experientia, 25,1237 (1969)
Kamiya et al., Tetrahedron Lett., 4729 (1969)

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