Procyanidol B4

Names

[ Name ]:
Procyanidol B4

[Synonym ]:
8)epicatechin
procyanidin B-4
(2R,3R)-2-(3,4-dihydroxyphenyl)-8-[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H-chromene-3,5,7-triol

Biological Activity

[Description]:

Procyanidol B4 ((-)-Procyanidin B4) is a flavanol, isolated from Litchi chinensis. Anti-inflammatory properties[1].

[Related Catalog]:

Signaling Pathways >> Others >> Others

Research Areas >> Inflammation/Immunology

[References]

[1]. Katoh, M., et al. Synthesis of Procyanidin B1, B2, and B4 and Their Anti-Inflammatory Activity: The Effect of 4-Alkoxy Group of Catechin and/or Epicatechin Electrophiles for Condensation.

Chemical & Physical Properties

[ Density]:
1.705g/cm3

[ Boiling Point ]:
955.3ºC at 760 mmHg

[ Molecular Formula ]:
C₃₀H₂₆O₁₂

[ Molecular Weight ]:
578.52

[ Flash Point ]:
531.6ºC

[ Exact Mass ]:
578.14200

[ PSA ]:
220.76000

[ LogP ]:
2.99500

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.803

[ Storage condition ]:
2-8℃

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Related Compounds

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