MeSH Browser

MeSH Heading: Abscisic Acid
Tree Number(s): D02.241.223.268.034; D02.455.326.271.665.202.061; D02.455.426.392.368.367.379.249.024; D02.455.849.131.061; D02.455.849.765.521.500
Unique ID: D000040
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D000040
Scope Note: 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.
Entry Term(s): 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (S-(Z,E))-; Abscisic Acid Monoammonium Salt, (R)-Isomer; Abscisic Acid, (+,-)-Isomer; Abscisic Acid, (E,E)-(+-)-Isomer; Abscisic Acid, (E,Z)-(+,-)-Isomer; Abscisic Acid, (R)-Isomer; Abscisic Acid, (Z,E)-Isomer; Abscissic Acid; Abscissins
Pharm Action: Plant Growth Regulators
Related Numbers: 113349-29-4; 14375-45-2; 14398-53-9; 14674-85-2; 21293-29-8; 2228-72-0; 41621-76-5; 52392-36-6; 6755-41-5; 7773-56-0
Previous Indexing: Cyclohexanecarboxylic Acids (1974)
Public MeSH Note: 93; see ABSCISSINS 1991-92, see CYCLOHEXANECARBOXYLIC ACID 1975-90
History Note: 93(75)
Date Established: 1991/01/01
Date of Entry: 1974/11/19
Revision Date: 2019/07/02

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analogs & derivatives (AA)

analysis (AN)

antagonists & inhibitors (AI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

economics (EC)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Concept UI: M0000061
Related Numbers: 113349-29-4; 14375-45-2; 14398-53-9; 14674-85-2; 21293-29-8; 2228-72-0; 41621-76-5; 52392-36-6; 6755-41-5; 7773-56-0
Scope Note: 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.
Terms: Abscisic Acid Preferred Term
Term UI T000104
Date01/01/1999
LexicalTag NON
ThesaurusID NLM (1975); Abscissins
Term UI T000105
Date04/15/1992
LexicalTag NON
ThesaurusID NLM (1993); Abscissic Acid
Term UI T000106
Date03/25/1992
LexicalTag NON
ThesaurusID NLM (1993); 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (S-(Z,E))-
Term UI T000962402
Date06/26/2019
LexicalTag NON
ThesaurusID NLM (2020)

Abscisic Acid MeSH Descriptor Data 2025