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Descriptor English: Norandrostanes
Descriptor Spanish: Norandrostanos
Descriptor norandrostanos
Scope note: Androstanos en los cuales han tenido lugar contracciones del anillo, o que no poseen carbono 18. Incluyen compuestos con cualquier grado de insaturación. Los androstanos que no tienen carbono 19 son los ESTRANOS.
Descriptor Portuguese: Norandrostanos
Descriptor French: Norandrostanes
Tree number(s): D04.210.500.668.100
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D009635
Scope note: Androstanes in which ring contractions have occurred or which are lacking carbon-18. Compounds with any degree of unsaturation are included. Androstanes which are lacking carbon-19 are ESTRANES.
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
Previous Indexing: Androstanes (1968-1974)
Norsteroids (1968-1974)
Public MeSH Note: 75
History Note: 75
DeCS ID: 9822
Unique ID: D009635
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1975/09/01
Date of Entry: 1974/11/11
Revision Date: 2016/05/31
Norandrostanes - Preferred
Concept UI M0014959
Scope note Androstanes in which ring contractions have occurred or which are lacking carbon-18. Compounds with any degree of unsaturation are included. Androstanes which are lacking carbon-19 are ESTRANES.
Preferred term Norandrostanes



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