Physician Data Query

Last uploaded: August 28, 2024
Preferred Name

saquinavir mesylate
Synonyms

Invirase

Definitions

The mesylate salt form of saquinavir, a synthetic peptidomimetic substrate with antiviral property. Saquinavir selectively binds to and inhibits human immunodeficiency virus type 1 (HIV-1) protease, an aspartic protease that cleaves viral gag and gag-pol polyprotein (precursors for viral proteases, reverse transcriptase, and integrase). Inhibition of HIV-1 protease prevents functional viral proteins to be cleaved from the viral polyprotein precursor and results in the release of immature, noninfectious virions. Check for "https://www.cancer.gov/about-cancer/treatment/clinical-trials/intervention/C1602" active clinical trials using this agent. ("http://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C1602" NCI Thesaurus)

ID

http://purl.bioontology.org/ontology/PDQ/CDR0000042693

altLabel

Invirase

CAS Registry

149845-06-7

cui

C0701215

C0286737

definition

The mesylate salt form of saquinavir, a synthetic peptidomimetic substrate with antiviral property. Saquinavir selectively binds to and inhibits human immunodeficiency virus type 1 (HIV-1) protease, an aspartic protease that cleaves viral gag and gag-pol polyprotein (precursors for viral proteases, reverse transcriptase, and integrase). Inhibition of HIV-1 protease prevents functional viral proteins to be cleaved from the viral polyprotein precursor and results in the release of immature, noninfectious virions. Check for "https://www.cancer.gov/about-cancer/treatment/clinical-trials/intervention/C1602" active clinical trials using this agent. ("http://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C1602" NCI Thesaurus)

Legacy PDQ ID

6483

LT

TRD

NCI ID

C1602

notation

CDR0000042693

NSC Code

722663

ORIG STY

Drug/agent

prefLabel

saquinavir mesylate

tui

T109

T121

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