MeSH Browser

MeSH Heading: Lewis Bases
Tree Number(s): D01.045.625; D02.572
Unique ID: D058115
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D058115
Scope Note: Any chemical species which acts as an electron-pair donor in a chemical bonding reaction with a LEWIS ACID.
Entry Term(s): Lewis Base
Registry Numbers: 0
Previous Indexing: Alkalies (2000-2010); Oxidation-Reduction (2009-2010)
Public MeSH Note: 2011
History Note: 2011
Date Established: 2011/01/01
Date of Entry: 2010/06/25
Revision Date: 2020/05/27

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)

Lewis Bases MeSH Descriptor Data 2025