···Caffeic acid molecule. Intermediate in the biosynthesis of lignin. Skeletal formula.RFID:Image ID:2HFHYYDPreviewSaveShareBuy the printImage detailsContributor:molekuul.be / Alamy Stock VectorImage ID:2HFHYYDReleases:Model - no | Property - noDo I need a release?Date created:22 October 2021