3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane,7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-, (1a,2b,4b,5a,7b)-
CAS 186691-13-4 · C19H22 N O4 S2 · 392.51 g/mol
![Structure of 3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane,7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-, (1a,2b,4b,5a,7b)-](https://chemsigma.com/chemicalStructure/18/186691-13-4.png)
Basic information
| CAS number | 186691-13-4 |
|---|---|
| Product name | 3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane,7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-, (1a,2b,4b,5a,7b)- |
| Chinese name | Tiotropium bromide |
| Synonyms | 3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane, 7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-,(1a,2b,4b,5a,7b)- (9CI); Tiotropium |
| Molecular formula | C19H22 N O4 S2 |
| Molecular weight | 392.51 g/mol |
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