Descriptor English: Pyrones
Descriptor Spanish: Pironas
Descriptor pironas
Scope note: Cetopiranos.
Descriptor Portuguese: Pironas
Descriptor French: Pyrones
Tree number(s): D03.383.663.718
RDF Unique Identifier:
Scope note: Keto-pyrans.
Annotation: 1,2-BENZOPYRONES is available; pyran-2-ones: index PYRONES + LACTONES
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
Public MeSH Note: 91; was see under PYRANS 1975-90
Online Note: search PYRANS 1966-74
History Note: 91(75); was see under PYRANS 1975-90
Related: Coumarins MeSH
DeCS ID: 12191
Unique ID: D011753
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1991/01/01
Date of Entry: 1999/01/01
Revision Date: 2016/05/31
Pyrones - Preferred
Concept UI M0018272
Scope note Keto-pyrans.
Preferred term Pyrones

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