Broussonin A 

Broussonin A is a potent BChE inhibitor, with an IC₅₀ of 4.16 µM. Broussonin A is a diarylpropane natural product that can be isolated from the bark of Broussonetia papyrifera after solid fermentation^[1][2][3].

Broussonin A (0.1-10 µM, 30 min) suppresses VEGF-A-stimulated endothelial cell proliferation by regulating the expression of cell cycle-related proteins and the phosphorylation status of retinoblastoma protein^[1].
Broussonin A (0-10 µM, 30 min)abrogates VEGF-A-stimulated angiogenic responses including endothelial cell migration, invasion, tube formation and microvessel formation from rat aortic rings^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

258.31

C₁₆H₁₈O₃

73731-87-0

OC1=CC(OC)=CC=C1CCCC2=CC=C(O)C=C2

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Kim JH, et al. Broussonin A- and B-mediated inhibition of angiogenesis by blockade of VEGFR-2 signalling pathways and integrin β1 expression. J Cell Mol Med. 2022 Feb;26(4):1194-1205.  [Content Brief]

  [2]. Lee JP, et al. Potent inhibition of acetylcholinesterase by sargachromanol I from Sargassum siliquastrum and by selected natural compounds. Bioorg Chem. 2019 Aug;89:103043.  [Content Brief]

  [3]. Chang C F, et al. Bioactive compounds from the bark of Broussonetia papyrifera after solid fermentation with a white rot fungus Perenniporia tephropora[J]. Journal of Wood Chemistry and Technology, 2020:1-14.