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Descriptor in English: Pyrrolidinones
Descriptor in Spanish: Pirrolidinonas
Descriptor in Portuguese: Pirrolidinonas
Descriptor in French: Pyrrolidones
Entry term(s): Pyrrolidones
Tree number(s): D03.383.773.812
Scope note: A group of compounds that are derivatives of oxo-pyrrolidines. A member of this group is 2-oxo pyrrolidine, which is an intermediate in the manufacture of polyvinylpyrrolidone. (From Merck Index, 11th ed)
Annotation: pyrrolidinediones = SUCCINIMIDES; do not confuse with PYRROLIDINES
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
Online Note: use PYRROLIDINONES to search PYRROLIDONES 1966-67
History Note: 68; was PYRROLIDONES 1963-67
DeCS UI: 12197
Descriptor UI: D011760
Date Established: 1968/01/01
Date of Entry: 1999/01/01
Revision Date: 2016/05/31
Pyrrolidinones - Preferred
Concept UI M0018278
Scope note A group of compounds that are derivatives of oxo-pyrrolidines. A member of this group is 2-oxo pyrrolidine, which is an intermediate in the manufacture of polyvinylpyrrolidone. (From Merck Index, 11th ed)
Preferred term Pyrrolidinones
Entry term(s) Pyrrolidones



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