Preferred Name

Naloxegol

Synonyms
Definitions

A pegylated form of naloxone, a peripherally-acting mu-opioid receptor antagonist, that can be used to reduce opioid-induced symptoms. Upon administration, naloxegol binds to and blocks mu-opioid receptors in the peripheral nervous system. This prevents peripheral opioid receptor activation and abrogates opioid-induced side effects, such as opioid-induced constipation (OIC). Pegylation of naloxone reduces permeability across the blood-brain barrier (BBB) and prevents this agent from interfering with the analgesic activity of opioid receptor agonists.

ID

http://purl.obolibrary.org/obo/NCIT_C97506

CAS_Registry

854601-70-0

code

C97506

Contributing_Source

FDA

definition

A pegylated form of naloxone, a peripherally-acting mu-opioid receptor antagonist, that can be used to reduce opioid-induced symptoms. Upon administration, naloxegol binds to and blocks mu-opioid receptors in the peripheral nervous system. This prevents peripheral opioid receptor activation and abrogates opioid-induced side effects, such as opioid-induced constipation (OIC). Pegylation of naloxone reduces permeability across the blood-brain barrier (BBB) and prevents this agent from interfering with the analgesic activity of opioid receptor agonists.

FDA_UNII_Code

44T7335BKE

Has_Salt_Form

http://purl.obolibrary.org/obo/NCIT_C128038

in_subset

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

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

label

Naloxegol

NCI_Drug_Dictionary_ID

703418

PDQ_Closed_Trial_Search_ID

703418

PDQ_Open_Trial_Search_ID

703418

Preferred_Name

Naloxegol

prefixIRI

NCIT:C97506

prefLabel

Naloxegol

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C3700399

subClassOf

http://purl.obolibrary.org/obo/NCIT_C681

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