Procyanidin B5
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Procyanidin B5
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CAS No:
12798-57-1
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Formula:
C30H26O12
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Chemical Name:
Procyanidin B5
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Synonyms:
[4,6′-Bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol,2,2′-bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro-,(2R,2′R,3R,3′R,4S)-;[4,6′-Bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol,2,2′-bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro-,[2R-[2α,3α,4β(2′R*,3′R*)]]-;(2R,2′R,3R,3′R,4S)-2,2′-Bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro[4,6′-bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol;Procyanidin B5;Procyanidol B5;Proanthocyanidin B5;(-)-Epicatechin-(4β-6)-(-)-epicatechin;82916-02-7
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CAS No:
Description
Procyanidin B5 is a proanthocyanidin consisting of two molecules of (-)-epicatechin joined by a bond between positions 4 and 6' in beta-configuration. It can be found in grape seeds, in Hibiscus cannabinus (kenaf) root and bark, in apple and in cacao. It has a role as a metabolite. It is a hydroxyflavan, a proanthocyanidin, a biflavonoid and a polyphenol. It derives from a (-)-epicatechin.
Computed Properties
Molecular Weight:578.5
XLogP3:2.4
Hydrogen Bond Donor Count:10
Hydrogen Bond Acceptor Count:12
Rotatable Bond Count:3
Exact Mass:578.14242626
Monoisotopic Mass:578.14242626
Topological Polar Surface Area:221
Heavy Atom Count:42
Complexity:925
Defined Atom Stereocenter Count:5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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