# (+)-procyanidin B2

> chemical compound

**Wikidata**: [Q7247552](https://www.wikidata.org/wiki/Q7247552)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Procyanidin_B2)  
**Source**: https://4ort.xyz/entity/procyanidin-b2


## References

1. (+)-procyanidin b2. Global Substance Registration System
2. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=29106-49-8)
3. Procyanidin B2. PubChem
4. ChEBI release 2020-09-01
5. PROCYANIDIN B2. ChEMBL
6. (+)-Procyanidin B2. ChemSpider
7. procyanidin B2. ChEBI
8. Characterization of monomeric and oligomeric flavan-3-ols from unripe almond fruits
9. Evaluation of different detection modes for the analysis of procyanidins in leaves and flowers ofCrataegus spp. Part I. Diode array and electrochemical detection
10. Quantification of procyanidins in oral herbal medicinal products containing extracts of Crataegus species
11. Analysis of CYP3A inhibitory components of star fruit (Averrhoa carambola L.) using liquid chromatography-mass spectrometry
12. Tannins and related compounds. XXXVIII. Isolation and characterization of flavan-3-ol glucosides and procyanidin oligomers from cassia bark (Cinnamomum cassia Blume).
13. Condensed tannin production in callus and suspension cultures of Cinnamomum cassia
14. Tannins and related compounds. XXXIX. Procyanidin C-glucosides and an acylated flavan-3-ol glucoside from the barks of Cinnamomum cassia Blume and C. obtusifolium Nees.
15. Flavonoid and benzophenone glycosides from Coleogyne ramosissima
16. Immunomodulatory proanthocyanidins from Ecdysanthera utilis
17. Polyphenols from Eriobotrya japonica and their cytotoxicity against human oral tumor cell lines
18. Antitumor activity of compounds isolated from leaves of Eriobotrya japonica
19. Lignan glycosides and flavonoids from Saraca asoca with antioxidant activity
20. The action of Saraca asoca Roxb. de Wilde bark on the PGH2 synthetase enzyme complex of the sheep vesicular gland
21. Proanthocyanidins in the Bark of Saraca asoca Roxb. de Wilde
22. Tyrosinase inhibition by extracts and constituents of Sideroxylon inerme L. stem bark, used in South Africa for skin lightening.
23. Revised structures of gambiriins A1, A2, B1, and B2, chalcane-flavan dimers from gambir (Uncaria gambir extract).
24. Phytochemistry of proanthocyanidins
25. Tannins and related compounds. LIX. Aesculitannins, novel proanthocyandins with doubly-bonded structures from aesculus hippocastanum L.
26. Tannins from Albizia lebbek
27. Study on the components of luobuma with peroxynitrite-scavenging activity
28. Tannins from Betel Nuts
29. Structures of dimeric, trimeric, and tetrameric procyanidins from Areca catechu L.
30. Procyanidins from medicinal birch: bonding patterns and sequence of units in triflavanoids of mixed stereochemistry
31. Phenolic composition and its seasonal variation in Calluna vulgaris
32. Tannins and related compounds. LXXVII. Novel chalcan-flavan dimers, assamicains A, B and C, and a new flavan-3-ol and proanthocyanidins from the fresh leaves of Camellia sinensis L. var. assamica Kitamura.
33. Tannins and related compounds. XC. 8-C-ascorbyl (-)-epigallocatechin 3-O-gallate and novel dimeric flavan-3-ols, oolonghomobisflavans A and B, from oolong tea.(3).
34. Characterization of the antioxidant functions of flavonoids and proanthocyanidins in Mauritian black teas
35. Quantitative Analysis of Flavan-3-ols in Spanish Foodstuffs and Beverages
36. Tannins and related compounds. LXI. Isolation and structures of novel bi- and triflavanoids from the leaves of Cassia fistula L.
37. Tannins and related compounds. XCIII. Occurrence of enantiomeric proanthocyanidins in the leguminosae plants, Cassia fistula L. and C. javanica L.
38. Inhibition of gastric acid secretion by a standardized aqueous extract of Cecropia glaziovii Sneth and underlying mechanism
39. Search for potential angiotensin converting enzyme (ACE)-inhibitors from plants.
40. Tannins and related compounds. XXXV. Proanthocyanidins with a doubly linked unit from the root bark of Cinnamomum sieboldii Meisner.
41. Tannins and related compounds. Part 13. Isolation and structures of trimeric, tetrameric, and pentameric proanthicyanidins from cinnamon
42. HPLC Analysis of Procyanidins in Crataegus Extract
43. Quantitative reversed-phase high-performance liquid chromatography of procyanidins in Crataegus leaves and flowers
44. Synthesis of condensed tannins. Part 12. Direct access to [4,6]- and [4,8]-all-2,3-cis-procyanidin derivatives from (–)-epicatechin : assessment of bonding positions in oligomeric analogues from Crataegus oxyacantha L.
45. Immunomodulatory activity and chemical characterisation of sangre de drago (dragon's blood) from Croton lechleri.
46. Flavan-3-ol and proanthocyanidin allosides from Davallia divaricata
47. Constituents of a Fern, Davallia mariesii MOORE. V. Isolation and Structures of Davallin, a New Tetrameric Proanthocyanidin, and Two New Phenolic Glycosides.
48. Davallin, a new tetrameric proanthocyanidin from the rhizomes of Davallia mariesii Moore
49. Tannins and related compounds. XXXIII. Isolation and characterization of procyanidins in Dioscorea cirrhosa Lour.
50. Flavanol production by Fagopyrum esculentum hairy and normal root cultures