Robuta

https://phytochem.nal.usda.gov/chemical-6-o-alpha-l-3-o-trans-p-coumaroyl-rhamnopyranosylcatalpol Chemical 6-O-ALPHA-L-[3''-O-TRANS-P-COUMAROYL]-RHAMNOPYRANOSYLCATALPOL | Dr. Duke's Phytochemical...