54821000: Tryptophan (substance)

SNOMED CT Concept\Substance\...

\Edible substance\Nutritional protein and/or protein derivative\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)

\Substance categorised by structure\Chemical\Chemical categorized by structure\...

\Nitrogen and/or nitrogen compound (substance)\Nitrogen compound\Organic nitrogen compound\Amino acid\...

\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)

\Aromatic amino acid\Tryptophan (substance)

\Alpha amino acid\Tryptophan (substance)

\Neutral amino acid\Tryptophan (substance)

\Organic compound\Organic acid and/or organic acid derivative (substance)\Carboxylic acid and/or carboxylic acid derivative (substance)\Carboxylic acid\Amino acid\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)
\Organic compound\Organic acid and/or organic acid derivative (substance)\Carboxylic acid and/or carboxylic acid derivative (substance)\Carboxylic acid\Amino acid\Aromatic amino acid\Tryptophan (substance)
\Organic compound\Organic acid and/or organic acid derivative (substance)\Carboxylic acid and/or carboxylic acid derivative (substance)\Carboxylic acid\Amino acid\Alpha amino acid\Tryptophan (substance)
\Organic compound\Organic acid and/or organic acid derivative (substance)\Carboxylic acid and/or carboxylic acid derivative (substance)\Carboxylic acid\Amino acid\Neutral amino acid\Tryptophan (substance)
\Organic compound\Organic nitrogen compound\Amino acid\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)
\Organic compound\Organic nitrogen compound\Amino acid\Aromatic amino acid\Tryptophan (substance)
\Organic compound\Organic nitrogen compound\Amino acid\Alpha amino acid\Tryptophan (substance)
\Organic compound\Organic nitrogen compound\Amino acid\Neutral amino acid\Tryptophan (substance)

\Substance categorized functionally\Nutritional protein and/or protein derivative\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)

\Biological substance\Protein and/or protein derivative\Nutritional protein and/or protein derivative\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)
\Biological substance\Nutrients\Nutritional protein and/or protein derivative\Nutritional amino acid (substance)\Essential amino acid\Tryptophan (substance)

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

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Tryptophan (substance)	Is a	Neutral amino acid	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan (substance)	Is a	Alpha amino acid	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan (substance)	Is a	Essential amino acid	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan (substance)	Is a	Aromatic amino acid	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Product containing tryptophan (medicinal product)	Is a	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Oxitriptan	Is a	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan measurement	Has measured component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Free tryptophan measurement	Has measured component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan poisoning (disorder)	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Intentional tryptophan poisoning	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan adverse reaction	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Serum tryptophan measurement	Has measured component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Plasma tryptophan measurement	Has measured component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan measurement	Component	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Free tryptophan measurement	Component	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Accidental tryptophan poisoning	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
intoxication par le tryptophane d'intention indéterminée	Causative agent (attribute)	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Serum tryptophan measurement	Component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Plasma tryptophan measurement	Component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Tryptophan 500 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
L-Tryptophan	Is a	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Urine tryptophan measurement (procedure)	Component	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Eosinophilia-myalgia syndrome from tryptophan (disorder)	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Tryptophan agent	Is a	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Eosinophilic fasciitis caused by L-tryptophan (disorder)	Causative agent (attribute)	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Product containing tryptophan (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
intoxication par le tryptophane d'intention indéterminée	Causative agent (attribute)	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Free tryptophan	Is a	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)
Tryptophan 500 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan 500 mg oral tablet	Has basis of strength substance (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan modified diet	Direct substance	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Increase in tryptophan content of the diet compared to the assessed baseline intake of tryptophan for the individual.	Direct substance	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Decrease in tryptophan content of the diet compared to the assessed baseline intake of tryptophan for the individual.	Direct substance	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan 500 mg oral tablet	Has precise active ingredient	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Product containing tryptophan in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Allergy to tryptophan	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Intentional tryptophan overdose	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan overdose	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
surdose de tryptophane d'intention indéterminée	Causative agent (attribute)	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Accidental tryptophan overdose (disorder)	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Product containing only tryptophan in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Eosinophilic fasciitis caused by L-tryptophan (disorder)	Causative agent (attribute)	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan intake	This attribute specifies the resulting output of the process characterized by the observed feature.	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Estimated quantity of intake of tryptophan in 24 hours (observable entity)	This attribute specifies the resulting output of the process characterized by the observed feature.	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	6
Measured quantity of intake of tryptophan in 24 hours	This attribute specifies the resulting output of the process characterized by the observed feature.	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	6
Estimated quantity of intake of tryptophan in 24 hours (observable entity)	Process acts on	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Measured quantity of intake of tryptophan in 24 hours	Process acts on	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Tryptophan intake	Process acts on	False	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Estimated quantity of intake of tryptophan in 24 hours (observable entity)	Process acts on	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Measured quantity of intake of tryptophan in 24 hours	Process acts on	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Tryptophan intake	Process acts on	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Urine tryptophan measurement (procedure)	Component	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Serum tryptophan measurement	Component	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Plasma tryptophan measurement	Component	True	Tryptophan (substance)	Inferred relationship	Existential restriction modifier (core metadata concept)	1

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
91114010	Tryptophan	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
793095013	Tryptophan (substance)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
3744140015	L-tryptophan	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
91114010	Tryptophan	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
91114010	Tryptophan	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
793095013	Tryptophan (substance)	en	Fully specified name	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
793095013	Tryptophan (substance)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2671607015	L-Tryptophan	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
3744140015	L-tryptophan	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
59541000195112	triptofano	it	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
74851000195111	Tryptophan	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
848061000172119	tryptophane	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
848061000172119	tryptophane	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
59541000195112	triptofano	it	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
74851000195111	Tryptophan	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module