155-41-9
Product Name:
Methscopolamine bromide
Formula:
C18H24BrNO4
Synonyms:
(−)-Scopolamine methyl bromide;Hyoscine methyl bromide;Methscopolamine bromide
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Collision Cross Section | 172.8 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards] |
|---|
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H400:Hazardous to the aquatic environment, acute hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
COMPUTED DESCRIPTORS
| Molecular Weight | 398.3 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 5 |
| Exact Mass | 397.08887 g/mol |
| Monoisotopic Mass | 397.08887 g/mol |
| Topological Polar Surface Area | 59.1 Ų |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 454 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 5 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 2 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Scopolamine methobromide is a quaternary ammonium salt resulting from the reaction of the amino group of scopolamine with methyl bromide. It has a role as a muscarinic antagonist, an antiemetic, an antispasmodic drug and a parasympatholytic. It is a quaternary ammonium salt and a bromide salt. It is functionally related to a scopolamine.