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Qualifier English: analogs & derivatives
Qualifier Spanish: análogos & derivados
Qualifier Portuguese: análogos & derivados
Qualifier French: analogues et dérivés
Entry term(s): analogs and derivatives
derivatives
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/Q000031
Scope note: Used with drugs and chemicals for substances that share the same parent molecule or have similar electronic structure but differ by the addition or substitution of other atoms or molecules. It is used when the specific chemical heading is not available and no appropriate group heading exists.
Annotation: subheading only
Online Note: search policy: Online Manual; use: main heading/AA or AA (SH) or SUBS APPLY AA
History Note: 75; used with Category D1-7 & D9-26 1975-89; D2-7, D9, D11 & D14-23 1990 forward
Entry Version: ANALOGS
Abbreviation: AA
DeCS ID: 22003
Unique ID: Q000031
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1975/01/01
Date of Entry: 1974/10/23
Revision Date: 2017/04/11
analogs & derivatives - Preferred
Concept UI M0030233
Scope note Used with drugs and chemicals for substances that share the same parent molecule or have similar electronic structure but differ by the addition or substitution of other atoms or molecules. It is used when the specific chemical heading is not available and no appropriate group heading exists.
Preferred term analogs & derivatives
Entry term(s) analogs and derivatives
derivatives - Narrower
Concept UI M0030235
Preferred term derivatives



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