Abscisic Acid

Abscission-accelerating plant growth substance isolated from young cotton fruit, leaves of sycamore, birch, and other plants, and from potatoes, lemons, avocados, and other fruits. This definition is taken from the National Library of Medicine's MeSH (Medical Subject Headings) 2026 release, which is the standard vocabulary used to index PubMed and most medical literature.

Yes. Abscisic Acid is also referred to as Abscissins, Abscissic Acid, Abscisic Acid, (R)-Isomer, Abscisic Acid, (E,Z)-(+,-)-Isomer in different clinical, research and patient-facing contexts. The MeSH descriptor groups all of these synonyms under a single canonical concept so research and records stay consistent.

Abscisic Acid falls under the broader medical category "Chemicals and Drugs" in the MeSH hierarchy (tree numbers: D02.241.223.268.034, D02.455.326.271.665.202.061, D02.455.426.392.368.367.379.249.024). Browsing the related concepts on this page takes you to neighbouring topics in the same branch of medicine.

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