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Details

Stereochemistry EPIMERIC
Molecular Formula C24H28NO4
Molecular Weight 394.4834
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 5
E/Z Centers 0
Charge 1

SHOW SMILES / InChI
Structure of PHENACTROPINIUM

SMILES

C[N+]2(CC(=O)C1=CC=CC=C1)[C@H]3CC[C@@H]2C[C@@H](C3)OC(=O)C(O)C4=CC=CC=C4

InChI

InChIKey=REFUXNZBPJQVLU-VLBFHQNGSA-N
InChI=1S/C24H28NO4/c1-25(16-22(26)17-8-4-2-5-9-17)19-12-13-20(25)15-21(14-19)29-24(28)23(27)18-10-6-3-7-11-18/h2-11,19-21,23,27H,12-16H2,1H3/q+1/t19-,20+,21+,23?,25?

HIDE SMILES / InChI

Molecular Formula C24H27NO4
Molecular Weight 393.4755
Charge 0
Count
Stereochemistry MIXED
Additional Stereochemistry No
Defined Stereocenters 2 / 5
E/Z Centers 0
Optical Activity UNSPECIFIED

PHENACTROPINIUM (TROPHENIUM®), a tropinium ester, is an agent for the production of controlled hypotension during general anesthesia, providing ganglion blockade without direct vasodilator action.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Trophenium

Approved Use

Antihypertensive

Launch Date

1960
PubMed

PubMed

TitleDatePubMed
Phenactropinium chloride; clinical observations.
1961-01
The use of fluothane and trophenium in anaesthesia for the surgery of deafness.
1958-12
The use of a homatropinium derivative to produce controlled hypotension.
1957-08
Patents

Patents

Substance Class Chemical
Created
by admin
on Mon Mar 31 21:28:15 GMT 2025
Edited
by admin
on Mon Mar 31 21:28:15 GMT 2025
Record UNII
5O3E9EBA8Q
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
8-AZONIABICYCLO(3.2.1)OCTANE, 3-((HYDROXYPHENYLACETYL)OXY)-8-METHYL-8-(2-OXO-2-PHENYLETHYL)-, (3-EXO)-
Preferred Name English
PHENACTROPINIUM
Common Name English
PHENACTROPINIUM ION
Common Name English
PHENACTROPINIUM CATION
Common Name English
N-PHENACYLHOMATROPINIUM
Common Name English
Code System Code Type Description
FDA UNII
5O3E9EBA8Q
Created by admin on Mon Mar 31 21:28:15 GMT 2025 , Edited by admin on Mon Mar 31 21:28:15 GMT 2025
PRIMARY
CAS
697214-89-4
Created by admin on Mon Mar 31 21:28:15 GMT 2025 , Edited by admin on Mon Mar 31 21:28:15 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY