11203008: Methane (substance)

SNOMED CT Concept\Substance\...

\Substance categorised by structure\Chemical\Chemical categorized by structure\Organic compound\Hydrocarbon\...

\Alkane\Methane (substance)

\Aliphatic hydrocarbon\Aliphatic saturated hydrocarbon\Methane (substance)

\Substance categorised by physical state\Gaseous substance\Alkane\Methane (substance)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

19410019 Methane en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

19411015 Marsh gas en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

636089015 Methane (substance) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

19410019 Methane en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

19410019 Methane en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

19411015 Marsh gas en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

19411015 Marsh gas en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

636089015 Methane (substance) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

636089015 Methane (substance) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

824411000172115 méthane fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

824411000172115 méthane fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Methane (substance)	Is a	Alkane	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Methane (substance)	Is a	Aliphatic saturated hydrocarbon	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Methane measurement	Has measured component	False	Methane (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Methane measurement	Component	True	Methane (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Fluoromethane (18-F) (substance)	Is a	False	Methane (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Isopropyl dibenzoylmethane	Is a	True	Methane (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Methane poisoning	Causative agent (attribute)	True	Methane (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1

This concept is not in any reference sets