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Octanes
MeSH Descriptor Data 2024
Details
Qualifiers
MeSH Tree Structures
Concepts
MeSH Heading
Octanes
Tree Number(s)
D02.455.326.146.720
Unique ID
D009795
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D009795
Annotation
does not include octenes ( =
ALKENES
), octadienes ( =
ALKADIENES
), octatrienes or octatetraenes ( =
POLYENES
)
Scope Note
Eight-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives.
Entry Term(s)
Isooctanes
Previous Indexing
Alkanes (1966-1977)
Hydrocarbons (1966-1977)
Public MeSH Note
78
History Note
78
Date Established
1978/01/01
Date of Entry
1977/05/20
Revision Date
1992/05/19
Allowable Qualifiers
administration & dosage (AD)
adverse effects (AE)
agonists (AG)
analysis (AN)
antagonists & inhibitors (AI)
blood (BL)
cerebrospinal fluid (CF)
chemical synthesis (CS)
chemistry (CH)
classification (CL)
economics (EC)
history (HI)
immunology (IM)
isolation & purification (IP)
metabolism (ME)
pharmacokinetics (PK)
pharmacology (PD)
poisoning (PO)
radiation effects (RE)
standards (ST)
supply & distribution (SD)
therapeutic use (TU)
toxicity (TO)
urine (UR)
Organic Chemicals [D02]
Hydrocarbons [D02.455]
Hydrocarbons, Acyclic [D02.455.326]
Alkanes [D02.455.326.146]
Acetogenins [D02.455.326.146.049]
Alkanesulfonic Acids [D02.455.326.146.100]
Butanes [D02.455.326.146.216]
Ethane [D02.455.326.146.379]
Fumonisins [D02.455.326.146.432]
Heptanes [D02.455.326.146.485]
Hexanes [D02.455.326.146.500]
Methane [D02.455.326.146.571]
Nitroparaffins [D02.455.326.146.672]
Octanes [D02.455.326.146.720]
Pentanes [D02.455.326.146.770]
Propane [D02.455.326.146.800]
Expand All
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Octanes
Preferred
Concept UI
M0015209
Scope Note
Eight-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives.
Terms
Octanes
Preferred Term
Term UI
T029108
Date
01/01/1999
LexicalTag
NON
ThesaurusID
NLM (1978)
Isooctanes
Narrower
Concept UI
M0015208
Terms
Isooctanes
Preferred Term
Term UI
T029107
Date
05/20/1977
LexicalTag
NON
ThesaurusID
UNK (19XX)
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