The Drug Ontology / 药物本体

Last uploaded: September 7, 2023
Preferred Name

excipient

Definitions

some excipients are used in manufacture of a drug product and do not end up being part of the drug product at the end, for example, water in the manufacture of lyophilized products and inert gasses in the headspace of containers (http://www.ipapharma.org/epharmatimes/Mar2013/#65). the net result is that the aggregate bearing the excipient role need not be part of the drug product.

ID

http://purl.obolibrary.org/obo/DRON_00000029

comment

some excipients are used in manufacture of a drug product and do not end up being part of the drug product at the end, for example, water in the manufacture of lyophilized products and inert gasses in the headspace of containers (http://www.ipapharma.org/epharmatimes/Mar2013/#65). the net result is that the aggregate bearing the excipient role need not be part of the drug product.

not all excipients aid in delivery of the drug, although it is their most common role. examples include preservatives and sorbents.

definition

a role of a scattered molecular aggregate in aiding the manufacture, prolonging the shelf life, or ensuring proper administration of a drug product

editor preferred term

excipient role

label

excipient

prefixIRI

DRON:00000029

prefLabel

excipient

term editor

William R. Hogan

subClassOf

http://purl.obolibrary.org/obo/DRON_00000030

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http://purl.obolibrary.org/obo/CHEBI_75324 BioAssay Ontology / 生物活性分析本体 LOOM
http://purl.obolibrary.org/obo/CHEBI_75324 Chemical Entities of Biological Interest Ontology / 生物相关的化学实体本体 LOOM