Biocytin is a conjugated adduct of L-lysine and D-biotin.

Levulinic acid (Laevulinic acid; Levulic acid; NSC 3716) is a precursor for the synthesis of biofuels, such as ethyl levulinate.

D-(+)-Neopterin is a novel and potent pteridine metabolite.

NSC 16590 is a novel biochemical that inhibits the production of endogenous ethylene in the cotyledonary segments of cocklebur.

Crocin is a novel and potent bioactive compound.

Miquelianin is a novel and potent antidepressant agent.

7,8-Dihydro-L-biopterin is a novel and potent oxidation product.

Abscisic Acid (also known as ABA, and Abscisin II) is a plant hormone and growth inhibitor, which is involved in many plant developmental processes, modulates ion homeostasis and metabolism, and inhibits germination and seedling growth.

p-Cymene is a novel and potent plant-derived aromatic hydrocarbon.

H2S Donor 5a is a stable, cysteine-activated H2S donor.