Main Reaction: t-Cinnamic acid >> 4-coumaric acid

Reference: PubMed ID: 22630830
Authors: Tuan PA, Park WT, Xu H, Park NI, Park SU
Title: Accumulation of tilianin and rosmarinic acid and expression of phenylpropanoid biosynthetic genes in Agastache rugosa.
Published: 2012 Jun 13

t-Cinnamic acid --> 4-coumaric acid