National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Tocopherol
Synonyms

2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol

Tocopherols

TOCOPHEROL

Tocopherol

Definitions

A class of vitamin E compounds naturally found in many different sources, such as oils, nuts, and vegetables. Tocopherols have antioxidant activity.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C68313

ALT_DEFINITION

Class of compounds having one to three methyl groups on a chromanol ring with a long saturated 12-carbon side chain with three methyl groups along the chain and two methyl groups at the end; may contribute to vitamin E activity.

CAS_Registry

1406-66-2

CHEBI_ID

CHEBI:27013

code

C68313

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

CRCH

FDA

DEFINITION

A class of vitamin E compounds naturally found in many different sources, such as oils, nuts, and vegetables. Tocopherols have antioxidant activity.

FDA_UNII_Code

R0ZB2556P8

FULL_SYN

2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol

Tocopherols

TOCOPHEROL

Tocopherol

label

Tocopherol

Legacy Concept Name

Tocopherol

NCI_Drug_Dictionary_ID

775582

NCI_META_CUI

CL1773661

PDQ_Closed_Trial_Search_ID

775582

PDQ_Open_Trial_Search_ID

775582

Preferred_Name

Tocopherol

prefixIRI

Thesaurus:C68313

Semantic_Type

Vitamin

Unit

mg

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C54060

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Mapping To Ontology Source
http://purl.jp/bio/4/id/200906034399488336 IOBC LOOM
http://purl.obolibrary.org/obo/UPa_UPC02477 UPA LOOM
http://purl.jp/bio/4/id/200906058404587255 IOBC LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0087096 OCHV LOOM
http://purl.obolibrary.org/obo/NCIT_C68313 BERO LOOM
https://go.drugbank.com/drugs/DB11251 MDM LOOM
http://purl.bioontology.org/ontology/RXNORM/1236136 RXNORM LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 FOODON LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 DDSS LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 UPHENO LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 ONSTR LOOM
http://purl.obolibrary.org/obo/CHEBI_27013 ZP LOOM
http://purl.obolibrary.org/obo/CHEBI_22470 FOODON LOOM
http://www.cea.fr/ontotoxnuc#Tocopherol ONTOTOXNUC LOOM
http://purl.bioontology.org/ontology/ATC/A11HA03 ATC LOOM
http://purl.jp/bio/4/id/200906009737312147 IOBC LOOM
http://purl.bioontology.org/ontology/CSP/3147-8235 CRISP LOOM
http://purl.bioontology.org/ontology/PDQ/CDR0000775582 PDQ LOOM
http://purl.bioontology.org/ontology/VANDF/4023734 VANDF LOOM
http://www.co-ode.org/ontologies/galen#Tocopherol GALEN LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000021739 NDFRT LOOM
http://doe-generated-ontology.com/OntoAD#C3255108 ONTOAD LOOM
http://purl.bioontology.org/ontology/LNC/LP99936-4 LOINC LOOM