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(S)-atropinium

CHEBI:CHEBI_58164

Definition

An organic cation that is the conjugate acid of (S)-atropine arising from protonation of the tertiary amino group; major species at pH 7.3.

Chemical Information

Molecular Formula
C17H24NO3
Molecular Mass
290.37740
Charge
+1
SMILES
C[NH+]1[C@H]2CC[C@@H]1C[C@@H](C2)OC(=O)[C@H](CO)c1ccccc1
InChI
InChI=1S/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H3/p+1/t13-,14+,15+,16-/m1/s1
InChIKey
RKUNBYITZUJHSG-FXUDXRNXSA-O

Alternative Names

  • (3-endo)-8-methyl-8-azoniabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate
  • (S)-atropinium cation
  • (S)-atropinium(1+)
  • L-hyoscyamine

Drug Classification

Important Medical Information

⚕️ This information is sourced from ChEBI (Chemical Entities of Biological Interest) database and is intended for educational purposes only.

  • Always consult with a healthcare professional before starting, stopping, or modifying any medication.
  • Side effects may vary and this list may not be comprehensive.
  • Drug interactions may occur with other medications.

Additional Identifiers

core#notation
CHEBI:58164

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Additional Attributes

oboInOwl#hasOBONamespace
chebi_ontology
oboInOwl#id
CHEBI:58164
core#notation
CHEBI:58164
oboInOwl#inSubset
http://purl.obolibrary.org/obo/chebi#3_STAR
RO_0000087
http://purl.obolibrary.org/obo/CHEBI_76924
chebi#is_conjugate_acid_of
http://purl.obolibrary.org/obo/CHEBI_17486
22-rdf-syntax-ns#type
http://www.w3.org/2002/07/owl#Class
chebi#is_conjugate_base_of
http://purl.obolibrary.org/obo/CHEBI_17486
owl#someValuesFrom
t133555
owl#annotatedSource
t252241