procyanidin B4
Molecular structure
Mass spectrum
A real measured fragmentation pattern · 1 of 3 experimental spectra
Bioactivity signal
Structure-activity model estimate · not measured
Receptor binding
Measured in literature · peer-reviewed · how this compound interacts with biological receptors
Foods containing this compound

Verified Data
Compound identity and culinary context are continuously cross-referenced across open scientific databases and maintained by Foodgeist's enrichment pipeline.
The Geist can be wrong. Some flavor, taste, and pairing values are model-predicted, not lab-measured.





![Apple [Dessert], peeled](https://upload.wikimedia.org/wikipedia/commons/a/a6/Pink_lady_and_cross_section.jpg)





![Common bean [White], whole, raw](https://upload.wikimedia.org/wikipedia/commons/c/ca/Snijboon_peulen_Phaseolus_vulgaris.jpg)



![Sweet pepper [Green], raw](https://upload.wikimedia.org/wikipedia/commons/8/85/Green-Yellow-Red-Pepper-2009.jpg)

