| Stereochemistry | RACEMIC |
| Molecular Formula | C21H34NO3.Br |
| Molecular Weight | 428.404 |
| Optical Activity | ( + / - ) |
| Defined Stereocenters | 0 / 1 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
[Br-].CC[N+](C)(CC)CCOC(=O)C(O)(C1CCCCC1)C2=CC=CC=C2
InChI
InChIKey=UKLQXHUGTKWPSR-UHFFFAOYSA-M
InChI=1S/C21H34NO3.BrH/c1-4-22(3,5-2)16-17-25-20(23)21(24,18-12-8-6-9-13-18)19-14-10-7-11-15-19;/h6,8-9,12-13,19,24H,4-5,7,10-11,14-17H2,1-3H3;1H/q+1;/p-1
| Molecular Formula | BrH |
| Molecular Weight | 80.912 |
| Charge | 0 |
| Count |
MOL RATIO
1 MOL RATIO (average) |
| Stereochemistry | ACHIRAL |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Optical Activity | NONE |
| Molecular Formula | C21H33NO3 |
| Molecular Weight | 347.4916 |
| Charge | 0 |
| Count |
MOL RATIO
1 MOL RATIO (average) |
| Stereochemistry | MIXED |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 1 |
| E/Z Centers | 0 |
| Optical Activity | ( + / - ) |
Oxyphenonium bromide is a quaternary ammonium anticholinergic agent, which was used under brand name antrenyl, to relieve visceral spasms and as an adjunct in the treatment of peptic ulcer. In addition, Oxyphenonium inhibits gastrointestinal propulsive motility and decreases gastric acid secretion and controls excessive pharyngeal, tracheal and bronchial secretions. Action is achieved via a dual mechanism: a specific anticholinergic effect (antimuscarinic) at the acetylcholine-receptor sites and a direct effect upon smooth muscle. Oxyphenonium bromide also been used in the form of eye drops for mydriatic effec
CNS Activity
Approval Year
Doses
AEs
Sourcing
PubMed
Patents
Sample Use Guides
visceral spasms: oral
Mydriasis: oxyphenonium bromide was used as a 5 per cent solution in 1:5,000 benzalconium chloride. Acutely inflamed eyes were treated every 4 hours, the frequency of dosage being reduced as the eye condition improved; post-operative cases were usually treated with twice oxyphenonium bromide 5 per cent drops.
Route of Administration:
Other
