CAS 155-41-9 (1R,2R,4S,5S,7s)-7-[[(2S)-3-Hydroxy-2-phenylpropanoyl]oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane Bromide (Methylhyoscine Bromide)

CAT	APS155419
CAS	155-41-9
Structure
Synonyms	(1R,2R,4S,5S,7s)-7-[[(2S)-3-Hydroxy-2-phenylpropanoyl]oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane Bromide, Methylhyoscine Bromide, Homatropine Methylbromide Imp. D (EP) as Bromide, Oxitropium bromide EP impurity B,Homatropine Methylbromide Imp. D (EP)
IUPAC Name	(1R,2R,4S,5S,7s)-7-[[(2S)-3-Hydroxy-2-phenylpropanoyl]oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide
Molecular Weight	398.29
Molecular Formula	C18H24NO4.Br
Canonical SMILES	[Br-].C[N+]1(C)[C@@H]2C[C@H](C[C@H]1[C@@H]3O[C@H]23)OC(=O)[C@H](CO)c4ccccc4
InChI	InChI=1S/C18H24NO4.BrH/c1-19(2)14-8-12(9-15(19)17-16(14)23-17)22-18(21)13(10-20)11-6-4-3-5-7-11

Accurate Mass	397.0889
API Family	Matrix - API Family Homatropine Methylbromide
Format	Neat
Product Type	API/ Impurity
Shipping	Room Temperature
Size	250MG
Storage Conditions	+5°C
Subcategory	Additional pharmaceutical toxicology reference materials, Mikromol, Impurity standards

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