Medical Subject Headings

Last uploaded: November 5, 2019
Preferred Name

Didanosine

Synonyms

Videx

Definitions

A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. Didanosine is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA by binding to reverse transcriptase; ddI is then metabolized to dideoxyadenosine triphosphate, its putative active metabolite.

ID

http://purl.bioontology.org/ontology/MESH/D016049

altLabel

Videx

Inosine, 2',3'-dideoxy-

ddI (Antiviral)

Dideoxyinosine

NSC 612049

2',3' Dideoxyinosine

NSC612049

NSC-612049

2',3'-Dideoxyinosine

AQL

AA AD AE AG AI AN BL CF CH CL CS EC HI IM IP ME PD PK PO RE SD ST TO TU UR

cui

C0702047

C0012133

C0592249

DC

1

definition

A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. Didanosine is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA by binding to reverse transcriptase; ddI is then metabolized to dideoxyadenosine triphosphate, its putative active metabolite.

DX

19900101

HN

92; was DIDEOXYINOSINE 1990-91

Inverse of AQ

http://purl.bioontology.org/ontology/MESH/Q000032

http://purl.bioontology.org/ontology/MESH/Q000138

http://purl.bioontology.org/ontology/MESH/Q000737

http://purl.bioontology.org/ontology/MESH/Q000493

http://purl.bioontology.org/ontology/MESH/Q000145

http://purl.bioontology.org/ontology/MESH/Q000506

http://purl.bioontology.org/ontology/MESH/Q000819

http://purl.bioontology.org/ontology/MESH/Q000037

http://purl.bioontology.org/ontology/MESH/Q000134

http://purl.bioontology.org/ontology/MESH/Q000592

http://purl.bioontology.org/ontology/MESH/Q000528

http://purl.bioontology.org/ontology/MESH/Q000008

http://purl.bioontology.org/ontology/MESH/Q000031

http://purl.bioontology.org/ontology/MESH/Q000276

http://purl.bioontology.org/ontology/MESH/Q000191

http://purl.bioontology.org/ontology/MESH/Q000633

http://purl.bioontology.org/ontology/MESH/Q000652

http://purl.bioontology.org/ontology/MESH/Q000009

http://purl.bioontology.org/ontology/MESH/Q000302

http://purl.bioontology.org/ontology/MESH/Q000494

http://purl.bioontology.org/ontology/MESH/Q000266

http://purl.bioontology.org/ontology/MESH/Q000600

http://purl.bioontology.org/ontology/MESH/Q000378

http://purl.bioontology.org/ontology/MESH/Q000097

http://purl.bioontology.org/ontology/MESH/Q000627

Inverse of RB

0

K3GDH6OH08

Inverse of SIB

http://purl.bioontology.org/ontology/MESH/D016047

http://purl.bioontology.org/ontology/MESH/D018119

http://purl.bioontology.org/ontology/MESH/D013868

http://purl.bioontology.org/ontology/MESH/D015215

http://purl.bioontology.org/ontology/MESH/D016048

http://purl.bioontology.org/ontology/MESH/D007542

isa

http://purl.bioontology.org/ontology/MESH/D018894

http://purl.bioontology.org/ontology/MESH/D019380

http://purl.bioontology.org/ontology/MESH/D000963

LT

TRD

Machine permutation

92; was DIDEOXYINOSINE 1990-91

Mapped from

http://purl.bioontology.org/ontology/MESH/C083218

http://purl.bioontology.org/ontology/MESH/C560264

http://purl.bioontology.org/ontology/MESH/C106062

http://purl.bioontology.org/ontology/MESH/C403504

http://purl.bioontology.org/ontology/MESH/C107380

http://purl.bioontology.org/ontology/MESH/C073075

http://purl.bioontology.org/ontology/MESH/C559378

http://purl.bioontology.org/ontology/MESH/C403505

MDA

19890714

MMR

20170524

MN

D13.570.800.573.130

D13.570.583.616.130

D03.633.100.759.590.616.130

D13.570.230.500.090

notation

D016049

OL

use DIDANOSINE to search DIDEOXYINOSINE 1990-91

PA

D019380

D000963

D018894

prefLabel

Didanosine

RR

69655-05-6 (Didanosine)

TERMUI

T047684

T047683

T047688

T047687

T047686

T047685

TH

FDA SRS (2014)

USP (19XX)

USAN (1990)

US

NL

IE

NLM (1992)

DE

NLM (1990)

BAN (19XX)

CA

AU

MX

FR

INN (19XX)

UK

ES

tui

T121

T114

subClassOf

http://purl.bioontology.org/ontology/MESH/D015224

http://purl.bioontology.org/ontology/MESH/D007288

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http://purl.obolibrary.org/obo/CHEBI_490877 Chemical Entities of Biological Interest Ontology LOOM
http://purl.bioontology.org/ontology/LNC/MTHU013844 Logical Observation Identifier Names and Codes CUI
http://purl.bioontology.org/ontology/LNC/MTHU013844 Logical Observation Identifier Names and Codes LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C431 National Cancer Institute Thesaurus LOOM
http://purl.bioontology.org/ontology/LNC/LP21309-7 Logical Observation Identifier Names and Codes CUI
http://purl.bioontology.org/ontology/LNC/LP21309-7 Logical Observation Identifier Names and Codes LOOM