α-butenoic acid

(E)-2-Butenoic acid (Crotonic acid) is fatty acid formed by the action of fatty acid synthases from acetyl-CoA and malonyl-CoA precursors. Crotonic acid is involved in the fatty acid biosynthesis. Crotonic acid is also found in water extracts from carrot seeds (Daucus carota L.).

Angelic Acid ((Z)-2-Methylbut-2-enoic acid) is a monocarboxylic unsaturated organic acid. Angelic acid esters are the active components of herbal medicine used against a wide range of various health disturbances including pains, fever, gout, heartburn, etc.

Columbianadin (Zosimin), one of the main bioactive constituents of the roots of Angelica pubescens Maxim. f. biserrata Shan et Yuan, has been found to possess obvious pharmacological effects in previous studies.

Decursinol 3-Methyl-3-butenoic acid is a natural product that can be used in related research in the field of life sciences. Its product number is TN8813.