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Descriptor English: Polyynes
Descriptor Spanish: Poliinos
Descriptor poliinos
Entry term(s) compuestos poliacetilénicos naturales
poliacetileno alquínico
poliacetilenos alquínicos
poliacetilenos naturales
poliino
Scope note: Hidrocarburos que contienen más de un grupo ACETILENO, es decir, más de un triple enlace; o forma oxidada de POLIENOS.
Descriptor Portuguese: Poli-Inos
Descriptor French: Polyynes
Entry term(s): Alkyne Polyacetylene
Alkyne Polyacetylenes
Alkynic Polyacetylene
Alkynic Polyacetylenes
Natural Polyacetylenes
Polyacetylene Natural Compounds
Polyacetylenes, Natural
Polyyne
Tree number(s): D02.455.326.397.680
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D053279
Scope note: Hydrocarbons that contain multiple ACETYLENE groups, i.e., more than one triple bond; or an oxidized form of POLYENES.
Allowable Qualifiers: AD administration & dosage
AE adverse effects
AG agonists
AI antagonists & inhibitors
AN analysis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
CS chemical synthesis
EC economics
HI history
IM immunology
IP isolation & purification
ME metabolism
PD pharmacology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UR urine
Registry Number: 25067-58-7
Previous Indexing: Acetylene (1980-2006)
Public MeSH Note: 2019; see POLYACETYLENES 2007-2018; POLYACETYLENES was indexed under ACETYLENE 1980-2006
History Note: 2019 (2007); was POLYACETYLENES 2007-2018
DeCS ID: 52167
Unique ID: D053279
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2007/01/01
Date of Entry: 2006/07/05
Revision Date: 2023/05/26
Polyynes - Preferred
Concept UI M0063554
Scope note Hydrocarbons that contain multiple ACETYLENE groups, i.e., more than one triple bond; or an oxidized form of POLYENES.
Preferred term Polyynes
Entry term(s) Alkyne Polyacetylene
Alkyne Polyacetylenes
Alkynic Polyacetylene
Alkynic Polyacetylenes
Polyyne
Natural Polyacetylenes - Narrower
Concept UI M000763455
Preferred term Natural Polyacetylenes
Entry term(s) Polyacetylene Natural Compounds
Polyacetylenes, Natural



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