OXYPYRRONIUM

Details

Stereochemistry	MIXED
Molecular Formula	C21H32NO3
Molecular Weight	346.4837
Optical Activity	UNSPECIFIED
Defined Stereocenters	0 / 3
E/Z Centers	0
Charge	1

SHOW SMILES / InChI

Structure Search

SMILES

C[N+]1(C)CCCC1COC(=O)C(O)(C2CCCCC2)C3=CC=CC=C3

InChI

InChIKey=KASKRXOORXMTTP-UHFFFAOYSA-N

InChI=1S/C21H32NO3/c1-22(2)15-9-14-19(22)16-25-20(23)21(24,17-10-5-3-6-11-17)18-12-7-4-8-13-18/h3,5-6,10-11,18-19,24H,4,7-9,12-16H2,1-2H3/q+1

HIDE SMILES / InChI

Molecular Formula	C21H31NO3
Molecular Weight	345.4757
Charge	0
Count

Stereochemistry	MIXED
Additional Stereochemistry	No
Defined Stereocenters	0 / 3
E/Z Centers	0
Optical Activity	UNSPECIFIED

Description
Sources: https://books.google.ru/books?id=0vXTBwAAQBAJ&pg=PA926&lpg=PA926&dq=IMMETROPAN&source=bl&ots=6JTjo1RApw&sig=ACfU3U1ygccwCtqa4b6GFoDucx2-7rnQCA&hl=en&sa=X&ved=2ahUKEwisufG72cvhAhXtw8QBHbLJACMQ6AEwC3oECBYQAQ#v=onepage&q=IMMETROPAN&f=false | https://www.jstage.jst.go.jp/article/fpj1944/66/6/66_6_607/_pdf/-char/ja | https://www.ncbi.nlm.nih.gov/pubmed/14157072

Oxypyrronium is an anticholinergic and spasmolytic agent containing quaternary ammonium. In animal models it inhibited gastric motility, hypotension induced by vagus stimulation or intravenation of acetylcholine; salivation induced by chorda tympani nerve stimulation, and contraction elicited by preganglionic cervical sympathetic nerve stimulation. Oxypyrronium was marketed in France under tradename Immetropan for the treatment of gastric pain.

Approval Year

PubMed

Title	Date	PubMed
[Clinical study of a new drug for gastric pain: L.D. 3055].	1962-11	13930250

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 21:32:26 GMT 2025` Edited by `admin` on `Mon Mar 31 21:32:26 GMT 2025`
Record UNII	1IH4C995X0
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

2-(2-HYDROXYMETHYL)-1,1-DIMETHYL)PYRROLIDINIUM .ALPHA.-PHENYLCYCLOHEXANEGLYCOLATE

Preferred Name

English

OXYPYRRONIUM

Common Name

English

OXYPYRRONIUM CATION

Common Name

English

OXYPYRRONIUM ION

Common Name

English

PYRROLIDINIUM, 2-(((2-CYCLOHEXYL-2-HYDROXY-2-PHENYLACETYL)OXY)METHYL)-1,1-DIMETHYL-

Systematic Name

English

Code System Code Type Description

FDA UNII

1IH4C995X0

Created by admin on Mon Mar 31 21:32:26 GMT 2025 , Edited by admin on Mon Mar 31 21:32:26 GMT 2025

PRIMARY

PUBCHEM

71508

Created by admin on Mon Mar 31 21:32:26 GMT 2025 , Edited by admin on Mon Mar 31 21:32:26 GMT 2025

PRIMARY

CAS

116533-64-3

Created by admin on Mon Mar 31 21:32:26 GMT 2025 , Edited by admin on Mon Mar 31 21:32:26 GMT 2025

PRIMARY

Related Record Type Details


					1IH4C995X0

OXYPYRRONIUM

ACTIVE MOIETY