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Isomerism MeSH Descriptor Data 2025


MeSH Heading
Isomerism
Tree Number(s)
G02.111.570.685
G02.607.445
Unique ID
D007536
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D007536
Annotation
usually NIM
Scope Note
The phenomenon whereby certain chemical compounds have structures that are different although the compounds possess the same elemental composition. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)
Previous Indexing
Chemistry, Organic (1966-1970)
Public MeSH Note
74
History Note
74(71)
Date Established
1974/01/01
Date of Entry
1999/01/01
Revision Date
2016/06/17

No Qualifiers
Isomerism Preferred
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