Ombuin is an O-methylated flavonol, a type of flavonoid. It is the 4',7-O-methyl derivative of quercetin.
Ombuin is an O-methylated flavonol, a type of flavonoid. It is the 4',7-O-methyl derivative of quercetin.
Ombuin can be found in species of the genus Erythroxylum. It can also be synthesized. Ombuin 3-sulfate can be isolated from Flaveria chlorifolia.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).