Preferred Name

Tropisetron Hydrochloride

Synonyms
Definitions

The hydrochloride salt form of tropisetron, a selective, competitive serotonin 5-hydroxytryptamine type 3 (5-HT3) receptor antagonist, with antinauseant and antiemetic activities. Tropisetron competitively binds to and blocks the action of serotonin at 5HT3 receptors peripherally on vagus nerve terminals located in the gastrointestinal (GI) tract as well as centrally in the chemoreceptor trigger zone (CTZ) of the area postrema of the central nervous system (CNS). This results in the suppression of chemotherapy- and radiotherapy-induced nausea and vomiting.

ID

http://purl.obolibrary.org/obo/NCIT_C95284

CAS_Registry

105826-92-4

Chemical_Formula

C17H20N2O2.HCl

code

C95284

Contributing_Source

FDA

definition

The hydrochloride salt form of tropisetron, a selective, competitive serotonin 5-hydroxytryptamine type 3 (5-HT3) receptor antagonist, with antinauseant and antiemetic activities. Tropisetron competitively binds to and blocks the action of serotonin at 5HT3 receptors peripherally on vagus nerve terminals located in the gastrointestinal (GI) tract as well as centrally in the chemoreceptor trigger zone (CTZ) of the area postrema of the central nervous system (CNS). This results in the suppression of chemotherapy- and radiotherapy-induced nausea and vomiting.

FDA_UNII_Code

A19338Q2YO

Has_Free_Acid_Or_Base_Form

http://purl.obolibrary.org/obo/NCIT_C1131

in_subset

http://purl.obolibrary.org/obo/NCIT_C63923

http://purl.obolibrary.org/obo/NCIT_C176424

label

Tropisetron Hydrochloride

NCI_Drug_Dictionary_ID

776838

PDQ_Closed_Trial_Search_ID

776838

PDQ_Open_Trial_Search_ID

776838

Preferred_Name

Tropisetron Hydrochloride

prefixIRI

NCIT:C95284

prefLabel

Tropisetron Hydrochloride

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0771211

subClassOf

http://purl.obolibrary.org/obo/NCIT_C267

http://purl.obolibrary.org/obo/NCIT_C94726

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