Showing Compound Procyanidin B3 (FDB012205)

Record Information

Version

1.0

Creation date

2010-04-08 22:10:03 UTC

Update date

2019-11-26 03:06:23 UTC

Primary ID

FDB012205

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

Procyanidin B3

Description

Procyanidin B3, also known as C-(4a,8)-C, belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. Thus, procyanidin B3 is considered to be a flavonoid. Procyanidin B3 is found, on average, in the highest concentration within a few different foods, such as quinces (Cydonia oblonga), barleys (Hordeum vulgare), and broad beans (Vicia faba) and in a lower concentration in pears (Pyrus communis), grape wine, and common grapes (Vitis vinifera). Procyanidin B3 has also been detected, but not quantified in, several different foods, such as annual wild rice (Zizania aquatica), yellow zucchinis (Cucurbita pepo var. cylindrica), bilberries (Vaccinium myrtillus), apple cider, and garden tomato (var.). This could make procyanidin B3 a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Procyanidin B3.

CAS Number

23567-23-9

Structure

MOL SDF 3D-SDF PDB SMILES InChI View 3D Structure

Synonyms

Synonym	Source
C-(4a,8)-C	ChEBI
Catechin(4a->8)catechin	ChEBI
Catechin-(4alpha->8)-catechin	ChEBI
Proanthocyanidin b3	ChEBI
Catechin-(4a->8)-catechin	Generator
Catechin-(4α->8)-catechin	Generator
Procyanidin b-3	MeSH
2,3-trans-Proanthocyanidin	HMDB
Afzelechin-(4alpha->8)-afzelechin	HMDB
2,3-trans-proanthocyanidin	biospider
Proanthocyanidin B3	db_source
Procyanidin B3	db_source

Predicted Properties

Property	Value	Source
Water Solubility	0.14 g/L	ALOGPS
logP	2.29	ALOGPS
logP	3.12	ChemAxon
logS	-3.6	ALOGPS
pKa (Strongest Acidic)	8.69	ChemAxon
pKa (Strongest Basic)	-5.2	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	12	ChemAxon
Hydrogen Donor Count	10	ChemAxon
Polar Surface Area	220.76 Å²	ChemAxon
Rotatable Bond Count	3	ChemAxon
Refractivity	146.51 m³·mol⁻¹	ChemAxon
Polarizability	57.27 Å³	ChemAxon
Number of Rings	6	ChemAxon
Bioavailability	No	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C30H26O12

IUPAC name

(2R,3S)-2-(3,4-dihydroxyphenyl)-8-[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

InChI Identifier

InChI=1S/C30H26O12/c31-13-7-20(37)24-23(8-13)41-29(12-2-4-16(33)19(36)6-12)27(40)26(24)25-21(38)10-17(34)14-9-22(39)28(42-30(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,22,26-29,31-40H,9H2/t22-,26-,27-,28+,29+/m0/s1

InChI Key

XFZJEEAOWLFHDH-AVFWISQGSA-N

Isomeric SMILES

[H][C@@]1([C@H](O)[C@H](OC2=CC(O)=CC(O)=C12)C1=CC(O)=C(O)C=C1)C1=C(O)C=C(O)C2=C1O[C@@H]([C@@H](O)C2)C1=CC(O)=C(O)C=C1

Average Molecular Weight

578.526

Monoisotopic Molecular Weight

578.142426277

Classification

Description

Belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Biflavonoids and polyflavonoids

Direct Parent

Biflavonoids and polyflavonoids

Alternative Parents

Substituents

B-type proanthocyanidin
Bi- and polyflavonoid skeleton
Proanthocyanidin
Catechin
Flavan-3-ol
Hydroxyflavonoid
3'-hydroxyflavonoid
7-hydroxyflavonoid
5-hydroxyflavonoid
4'-hydroxyflavonoid
3-hydroxyflavonoid
Flavan
Chromane
1-benzopyran
Benzopyran
Catechol
Phenol
1-hydroxy-2-unsubstituted benzenoid
Alkyl aryl ether
1-hydroxy-4-unsubstituted benzenoid
Benzenoid
Monocyclic benzene moiety
Secondary alcohol
Polyol
Organoheterocyclic compound
Oxacycle
Ether
Hydrocarbon derivative
Alcohol
Organic oxygen compound
Organooxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

polyphenol (CHEBI:75630 )
proanthocyanidin (CHEBI:75630 )
biflavonoid (CHEBI:75630 )
hydroxyflavan (CHEBI:75630 )
Proanthocyanidins (LMPK12030003 )

Ontology

Disposition

Route of exposure:

Enteral:

Ingestion

Source:

Food

Cytoplasm

Cell and elements:

Extracellular

Role

Biological role:

Nutrient

Physico-Chemical Properties

Physico-Chemical Properties - Experimental

Property	Value	Reference
Physical state	Not Available
Physical Description	Not Available
Mass Composition	C 62.28%; H 4.53%; O 33.19%	DFC
Melting Point	Not Available
Boiling Point	Not Available
Experimental Water Solubility	Not Available
Experimental logP	Not Available
Experimental pKa	Not Available
Isoelectric point	Not Available
Charge	Not Available
Optical Rotation	[a]D -235 (MeOH aq.)	DFC
Spectroscopic UV Data	Not Available
Density	Not Available
Refractive Index	Not Available

Spectra

EI-MS/GC-MS

Type	Description	Splash Key	View
Predicted GC-MS	Procyanidin B3, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positive	splash10-00dr-9400124000-0e1dd79d9ddf757d4df7	Spectrum
Predicted GC-MS	Procyanidin B3, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	splash10-03mj-0500790000-0d28ce5601f00c17eaa5	Spectrum
Predicted GC-MS	Procyanidin B3, "Procyanidin B3,1TMS,#1" TMS, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_2, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_3, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_4, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_5, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_6, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_7, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_8, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_9, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_1_10, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_1, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_2, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_3, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_4, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_5, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_6, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_7, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_8, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_9, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_10, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_11, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_12, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Procyanidin B3, TMS_2_13, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-004i-0110980000-5100aeb456b72604bfbe	2016-06-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a4i-0334920000-f9222e1bae7f0bca6417	2016-06-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0076-0491110000-c8af712677eef1677727	2016-06-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-004i-0000290000-ae7911e8a6b7e2e8867e	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0kbr-0920440000-53d4ef58d673c17bbbb2	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-004i-0910000000-851c43689a6c620aa704	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-004i-0000290000-6a2f446b775616494e74	2021-09-22	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-05dr-0580890000-e103808f9af3176e3a6c	2021-09-22	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-05fr-0900350000-c16376e5469b00bd01a8	2021-09-22	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-004i-0000090000-51221876ce16ff23d87b	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0a7i-0000190000-a6630c3b73331dde1238	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-009i-0690360000-07782f055af5faa3721b	2021-09-23	View Spectrum

NMR

Not Available

External Links

ChemSpider ID

129476

ChEMBL ID

CHEMBL501490

KEGG Compound ID

Not Available

Pubchem Compound ID

146798

Pubchem Substance ID

Not Available

ChEBI ID

Not Available

Phenol-Explorer ID

152

DrugBank ID

Not Available

HMDB ID

HMDB33974

CRC / DFC (Dictionary of Food Compounds) ID

HGT19-P:HFC29-E

EAFUS ID

Not Available

Dr. Duke ID

PROANTHOCYANIDIN-B3|PROCYANIDIN-B-3

BIGG ID

Not Available

KNApSAcK ID

C00009071

HET ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

Flavornet ID

Not Available

GoodScent ID

Not Available

SuperScent ID

Not Available

Wikipedia ID

Not Available

Phenol-Explorer Metabolite ID

152

Duplicate IDS

Not Available

Old DFC IDS

Not Available

Associated Foods

Food	Content Range	Average	Reference
Food			Reference

Biological Effects and Interactions

Health Effects / Bioactivities

Descriptor	ID	Definition	Reference
Angiotensin converting enzyme inhibitor	35457	An agent that blocks the conversion of angiotensin I to angiotensin II, reducing blood pressure and fluid retention. Therapeutically, it's used to treat hypertension, heart failure, and protect kidney function in diabetes, thereby reducing the risk of cardiovascular disease and stroke.	DUKE
Beta-adrenergic receptor blocker	37962	An agent that blocks beta-adrenergic receptors, reducing heart rate and blood pressure. Therapeutically, it manages hypertension, angina, and certain arrhythmias, while also being used to treat conditions like glaucoma, migraine headaches, and performance anxiety.	DUKE
Anti-oxidant	22586	An agent that neutralizes free radicals, reducing oxidative stress and cell damage. Its biological role involves protecting cells from harm, and it has therapeutic applications in managing chronic diseases, such as cancer, diabetes, and neurodegenerative disorders, with key medical uses including anti-aging, anti-inflammatory, and cardio protective effects.	CHEBI