| BA 679BR |
| (1α,2β,4β,5α,7β)-7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane, monobromide |
| (CAS 136310-93-5) |
 |
| Description： |
Tiotropium is a long-acting muscarinic receptor antagonist used as a bronchodilator in the treatment of chronic obstructive pulmonary disease. It binds equally to human muscarinic M1, M2, and M3 receptors (Kds = 0.04, 0.02, and 0.01 nM, respectively), dissociating slowly from M1 and M3 receptors, which are located on bronchial smooth muscle and submucosal glands, and more rapidly from M2 receptors (t½ = 14.6 and 34.7 versus 3.6 hours, respectively).
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| Product No. |
KT00149 |
| Product Name |
BA 679BR |
| Synonyms |
Tiova,Tiotropium (bromide) |
| Formal Name |
(1α,2β,4β,5α,7β)-7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane, monobromide |
| CAS Number |
136310-93-5 |
| Molecular Formula |
C19H22NO4S2•Br |
| Formula Weight |
472.4 |
| Formulation |
A crystalline solid |
| Purity |
98%min |
| Stability |
2 years |
| Storage |
-20°C |
| Shipping |
USD45 for Europe and USA. No shipping charge once amount reach USD500 |
| Quality Control |
HNMR,CNMR,LCMS,HPLC,IR,etc. |
| Price & Availability |
In Stock. Price Negotiated. |
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