CHEBI:3048 - benzatropine

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ChEBI Name benzatropine
ChEBI ID CHEBI:3048
Definition Tropane in which a hydrogen at position 3 is substituted by a diphenylmethoxy group (endo-isomer). An acetylcholine receptor antagonist, it is used (particularly as its methanesulphonate salt) in the treatment of Parkinson's disease, and to reduce parkinsonism and akathisia side effects of antipsychotic treatments.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:661238
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Formula C21H25NO
Net Charge 0
Average Mass 307.42930
Monoisotopic Mass 307.194
InChI InChI=1S/C21H25NO/c1-22-18-12-13-19(22)15-20(14-18)23-21(16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-11,18-21H,12-15H2,1H3/t18-,19+,20+
InChIKey GIJXKZJWITVLHI-PMOLBWCYSA-N
SMILES [H][C@]1(C[C@]2([H])CC[C@]([H])(C1)N2C)OC(c1ccccc1)c1ccccc1
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Biological Role(s): muscarinic antagonist
A drug that binds to but does not activate muscarinic cholinergic receptors, thereby blocking the actions of endogenous acetylcholine or exogenous agonists.
parasympatholytic
Any cholinergic antagonist that inhibits the actions of the parasympathetic nervous system. The major group of drugs used therapeutically for this purpose is the muscarinic antagonists.
Application(s): antidyskinesia agent
Any compound which can be used to treat or alleviate the symptoms of dyskinesia.
muscarinic antagonist
A drug that binds to but does not activate muscarinic cholinergic receptors, thereby blocking the actions of endogenous acetylcholine or exogenous agonists.
antiparkinson drug
A drug used in the treatment of Parkinson's disease.
parasympatholytic
Any cholinergic antagonist that inhibits the actions of the parasympathetic nervous system. The major group of drugs used therapeutically for this purpose is the muscarinic antagonists.
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ChEBI Ontology
Outgoing benzatropine (CHEBI:3048) has role antidyskinesia agent (CHEBI:66956)
benzatropine (CHEBI:3048) has role antiparkinson drug (CHEBI:48407)
benzatropine (CHEBI:3048) has role muscarinic antagonist (CHEBI:48876)
benzatropine (CHEBI:3048) has role parasympatholytic (CHEBI:50370)
benzatropine (CHEBI:3048) is a tertiary amino compound (CHEBI:50996)
Incoming benzatropine mesylate (CHEBI:3049) has part benzatropine (CHEBI:3048)
IUPAC Name
(3-endo)-3-(diphenylmethoxy)-8-methyl-8-azabicyclo[3.2.1]octane
INNs Sources
benzatropina ChemIDplus
benzatropine KEGG DRUG
benzatropinum ChemIDplus
Synonyms Sources
3α-(diphenylmethoxy)-1αH,5αH-tropane NIST Chemistry WebBook
3α-(diphenylmethoxy)tropane ChEBI
3α-benzhydryloxy-8-methyl-8-azabicyclo[3.2.1]octane ChEBI
3endo-benzhydryloxytropane ChEBI
Benzatropine KEGG COMPOUND
benzhydryl 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ether NIST Chemistry WebBook
Benztropine KEGG COMPOUND
tropine benzohydryl ether NIST Chemistry WebBook
Manual Xrefs Databases
333 DrugCentral
Benzatropine Wikipedia
C06846 KEGG COMPOUND
D07511 KEGG DRUG
DB00245 DrugBank
US2595405 Patent
View more database links
Registry Numbers Types Sources
86-13-5 CAS Registry Number NIST Chemistry WebBook
86-13-5 CAS Registry Number ChemIDplus
90688 Beilstein Registry Number Beilstein
Last Modified
22 February 2017