auxin molecule, molecular structure, indole-3-acetic acid, ball and stick 3d model, structural chemical formula with colored atoms

auxin indole3acetic acid plant hormone molecule molecular structure chemical formula model c10h9no2 atom carbon oxygen nitrogen hydrogen chemistry biochemistry growth iaa phytohormone herb horticulture fruit modulator education science study weed biosynthesis ethylene indole healthcare research health substance toxic stimulant acetic catabolism herbicidal herbicide organic indole-3-acetic ball stick structural colored atoms atoms