387416005: Phenytoin sodium (substance)

SNOMED CT Concept\Substance\...

\Substance categorized by disposition\Substance with cellular transport inhibitor mechanism of action (substance)\Substance with sodium channel blocker mechanism of action (substance)\Phenytoin sodium

\Drug or medicament\Cardiovascular agent\Antiarrhythmic agent\Class I antiarrhythmic agent\Class Ib antiarrhythmic agent\Phenytoin sodium
\Drug or medicament\Central nervous system agent\Anticonvulsant\Hydantoin derivative anticonvulsant\Phenytoin sodium

\Diagnostic substance\Patch test substance\Extended series patch test substance\Shoe series patch test substance\Imidazolidinone\Phenytoin sodium

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

\Nitrogen and/or nitrogen compound\Nitrogen compound\Organic nitrogen compound\...

\Azole\Imidazole\Hydantoin and/or hydantoin derivative\Hydantoin derivative\Hydantoin derivative anticonvulsant\Phenytoin sodium

\Amide and/or amide derivative\Imidazolidinone\Phenytoin sodium

\Organic compound\Organic cyclic compound\Heterocyclic compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative\Hydantoin derivative\Hydantoin derivative anticonvulsant\Phenytoin sodium
\Organic compound\Organic nitrogen compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative\Hydantoin derivative\Hydantoin derivative anticonvulsant\Phenytoin sodium
\Organic compound\Organic nitrogen compound\Amide and/or amide derivative\Imidazolidinone\Phenytoin sodium

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2003. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module

1461594017 Phenytoin sodium (substance) en Fully specified name Active Entire term case insensitive SNOMED CT core module

1481508015 Phenytoin sodium en Synonym Active Entire term case insensitive SNOMED CT core module

1492057011 Diphenylhydantoin sodium en Synonym Active Entire term case insensitive SNOMED CT core module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Phenytoin sodium	Is a	Phenytoin	false	Inferred relationship	Existential restriction modifier
Phenytoin sodium	Is a	Class Ib antiarrhythmic agent	true	Inferred relationship	Existential restriction modifier
Phenytoin sodium	Is a	Hydantoin derivative anticonvulsant	true	Inferred relationship	Existential restriction modifier
Phenytoin sodium	Is modification of	Phenytoin	true	Inferred relationship	Existential restriction modifier
Phenytoin sodium	Is a	Imidazolidinone	true	Inferred relationship	Existential restriction modifier
Phenytoin sodium	Is a	Substance with sodium channel blocker mechanism of action (substance)	true	Inferred relationship	Existential restriction modifier
Phenytoin sodium	Has disposition	Sodium channel blocker	true	Inferred relationship	Existential restriction modifier

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Phenytoin sodium 50mg capsules (Alliance Healthcare (Distribution) Ltd)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 50mg capsules (Alliance Healthcare (Distribution) Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Alliance Healthcare (Distribution) Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Alliance Healthcare (Distribution) Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (Alliance Healthcare (Distribution) Ltd)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (Alliance Healthcare (Distribution) Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 25mg capsules (Alliance Healthcare (Distribution) Ltd) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 50mg capsules (Alliance Healthcare (Distribution) Ltd) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Alliance Healthcare (Distribution) Ltd) 84 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (Alliance Healthcare (Distribution) Ltd) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 25mg capsules (A A H Pharmaceuticals Ltd)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 25mg capsules (A A H Pharmaceuticals Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 50mg capsules (A A H Pharmaceuticals Ltd)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 50mg capsules (A A H Pharmaceuticals Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (A A H Pharmaceuticals Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (A A H Pharmaceuticals Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (A A H Pharmaceuticals Ltd)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (A A H Pharmaceuticals Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 25mg capsules (A A H Pharmaceuticals Ltd) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 50mg capsules (A A H Pharmaceuticals Ltd) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (A A H Pharmaceuticals Ltd) 84 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (A A H Pharmaceuticals Ltd) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Waymade Healthcare Plc)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Waymade Healthcare Plc)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Waymade Healthcare Plc) 100 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (Waymade Healthcare Plc)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (Waymade Healthcare Plc)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (Waymade Healthcare Plc) 28 tablet	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules (Kent Pharma (UK) Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules (Kent Pharma (UK) Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules (Kent Pharma (UK) Ltd) 5 ampoule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Accord Healthcare Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Accord Healthcare Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Accord Healthcare Ltd) 84 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Ennogen Healthcare Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Ennogen Healthcare Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Ennogen Healthcare Ltd) 84 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Sigma Pharmaceuticals Plc)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Sigma Pharmaceuticals Plc)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (Sigma Pharmaceuticals Plc) 84 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (Waymade Healthcare Plc)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (Waymade Healthcare Plc)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 50mg capsules (Waymade Healthcare Plc)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 50mg capsules (Waymade Healthcare Plc)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 300mg capsules (Waymade Healthcare Plc) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 50mg capsules (Waymade Healthcare Plc) 28 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (Almus Pharmaceuticals Ltd)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (Almus Pharmaceuticals Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (Almus Pharmaceuticals Ltd) 28 tablet	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (DE Pharmaceuticals)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (DE Pharmaceuticals)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (DE Pharmaceuticals)	Has active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (DE Pharmaceuticals)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules (DE Pharmaceuticals) 84 capsule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg tablets (DE Pharmaceuticals) 28 tablet	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 100mg capsules (Pfizer Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 100mg capsules (Waymade Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 100mg capsules (Dowelhurst Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 100mg capsules (Sigma Pharmaceuticals Plc)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Epanutin 100mg capsules (Lexon (UK) Ltd)	Has active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 100mg capsules	Has specific active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules	Has specific active ingredient	False	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules (Consilient Health Ltd)	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules (Consilient Health Ltd) 5 ampoule	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier
Phenytoin sodium 250mg/5ml solution for injection ampoules	Has specific active ingredient	True	Phenytoin sodium	Inferred relationship	Existential restriction modifier

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Id	Description	Lang	Type	Status	Case?	Module
1461594017	Phenytoin sodium (substance)	en	Fully specified name	Active	Entire term case insensitive	SNOMED CT core module
1481508015	Phenytoin sodium	en	Synonym	Active	Entire term case insensitive	SNOMED CT core module
1492057011	Diphenylhydantoin sodium	en	Synonym	Active	Entire term case insensitive	SNOMED CT core module