Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Quinuclidinyl Benzilate MeSH Descriptor Data 2025


MeSH Heading
Quinuclidinyl Benzilate
Tree Number(s)
D02.241.223.601.238.306.740
D02.241.511.085.740
D03.605.687.800
Unique ID
D011813
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D011813
Scope Note
A high-affinity muscarinic antagonist commonly used as a tool in animal and tissue studies.
Pharm Action
Muscarinic Antagonists
Registry Numbers
6581-06-2
CAS Type 1 Name
Benzeneacetic acid, alpha-hydroxy-alpha-phenyl-, 1-azabicyclo(2.2.2)oct-3-yl ester
Previous Indexing
Benzilates (1966-1979)
Quinuclidines (1966-1979)
Public MeSH Note
91; was see under QUINUCLIDINES 1980-90
History Note
91(80); was see under QUINUCLIDINES 1980-90
Date Established
1991/01/01
Date of Entry
1979/05/30
Revision Date
2000/06/22
Quinuclidinyl Benzilate Preferred
page delivered in 0.147s