CAS 136310-93-5: Tiotropium bromide
Description:Tiotropium bromide is a long-acting anticholinergic medication primarily used in the management of chronic obstructive pulmonary disease (COPD) and asthma. It functions as a bronchodilator by inhibiting the action of acetylcholine on muscarinic receptors in the airways, leading to relaxation of smooth muscles and improved airflow. The substance is typically administered via inhalation, allowing for localized effects in the lungs while minimizing systemic exposure. Tiotropium bromide is characterized by its high affinity for M3 muscarinic receptors, which are predominantly found in the bronchial tissues. It has a prolonged duration of action, allowing for once-daily dosing, which enhances patient compliance. The compound is a white to off-white powder, soluble in water, and has a molecular weight that supports its pharmacological activity. Its safety profile is generally favorable, with common side effects including dry mouth and potential cardiovascular effects, necessitating monitoring in patients with pre-existing conditions. Overall, tiotropium bromide represents a significant advancement in the treatment of respiratory diseases, improving quality of life for many patients.
Formula:C19H22NO4S2·Br
InChI:InChI=1/C19H22NO4S2.BrH/c1-20(2)12-9-11(10-13(20)17-16(12)24-17)23-18(21)19(22,14-5-3-7-25-14)15-6-4-8-26-15;/h3-8,11-13,16-17,22H,9-10H2,1-2H3;1H/q+1;/p-1/t11-,12-,13+,16-,17+;
InChI key:InChIKey=DQHNAVOVODVIMG-FOGIBKMMNA-M
SMILES:[Br-].O=C(OC1CC2C3OC3C(C1)[N+]2(C)C)C(O)(C=4SC=CC4)C=5SC=CC5
- Synonyms:
- (1R,2R,4S,5S,7S)-7-{[hydroxy(dithiophen-2-yl)acetyl]oxy}-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0~2,4~]nonane bromide
- (1R,2R,4S,5S,7S)-7-{[hydroxy(dithiophen-2-yl)acetyl]oxy}-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0~2,4~]nonane bromide hydrate (1:1:1)
- (1R,2S,4R,5S)-7-{[hydroxy(dithiophen-2-yl)acetyl]oxy}-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0~2,4~]nonane bromide
- (1a,2,4,5a,7)-7-[(2-Hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane Bromide
- (1a,2b,4b,5a,7b)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide
- (1Α,2Β,4Β,5Α,7Β
- (1α,2β,4β,5α,7β)-7-[(Hy-droxydi-2-thienylacetyl)axy]-9,9-dimethyl-3-oxa-9-azoniatri-cyclo[3.3.1.02.4]nonane
- (1α,2β,4β,5α,7β)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-di-methyl-3-oxa-9-azoniatricyclo[3.3.1.0]nonane bromide
- 3-Oxa-9-azatricyclo[3.3.1.0<sup>2,4</sup>]nonane, 3-oxa-9-azoniatricyclo[3.3.1.0<sup>2,4</sup>]nonane deriv.
- 3-Oxa-9-azoniatricyclo(3,3.1.0(2,4))nonane, 7-((hydroxydi-2-thienylacetyl)oxy)-9,9-dimethyl-, bromide, (1alpha,2beta,4beta,5alpha,7beta)-
- See more synonyms
- 3-Oxa-9-azoniatricyclo[3.3.1.0<sup>2,4</sup>]nonane, 7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-, bromide (1:1), (1α,2β,4β,5α,7β)-
- 3-Oxa-9-azoniatricyclo[3.3.1.0<sup>2,4</sup>]nonane, 7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-, bromide, (1α,2β,4β,5α,7β)-
- 6b,7b-Epoxy-3b-hydroxy-8-methyl-1aH,5aH-tropanium bromide di-2-thienylglycolate
- 7-((Hydroxybis(2-thienyl)acetyl)oxy)-9,9-dimethyl-3-oxa-9-azoniatricyclo(3.3.1.0(2,4))nonane bromide
- 7-{[Hydroxy(Dithiophen-2-Yl)Acetyl]Oxy}-9,9-Dimethyl-3-Oxa-9-Azoniatricyclo[3.3.1.0~2,4~]Nonane Bromide Hydrate (1:1:1)
- Anhydrous Tiotropium bromide
- Ba 679Br
- Spiriva
- Spiriva Handihaler
- Tiopropium
- 3-Oxa-9-azatricyclo[3.3.1.02,4]nonane, 3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane deriv.
- Tiotropium bromide
- 3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane, 7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-, bromide (1:1), (1α,2β,4β,5α,7β)-
- 3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane, 7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-, bromide, (1α,2β,4β,5α,7β)-
![3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane, 7-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-9,9-dimethyl-,…](https://static.cymitquimica.com/products/IN/thumb/DA0011M7.jpg)
