China Leonurine Hydrochloride 24697-74-3//Sulfadimethoxine 122-11-2//Nicorandil 65141-46-0//Verapamil 52-53-9//Ezetimibe 163222-33-1//Lansoprazole 103577-45-3, Find details about China Lansoprazole, 103577-45-3 from Leonurine Hydrochloride 24697-74-3//Sulfadimethoxine 122-11-2//Nicorandil 65141-46-0//Verapamil 52-53-9//Ezetimibe 163222-33-1//Lansoprazole 103577-45-3
Introduction
Product Name | Top quality Lansoprazole with best price 103577-45-3 |
CAS | 103577-45-3 |
Appearance | White to off-white powder |
Molecular formula | C16H14F3N3O2S |
Molecular Weight | N/A |
Assay | 99% |
Shelf Life | 24 months when properly stored |
Storage | Keep in a cool, dry, dark location |
Function
Lansoprazole is a proton-pump inhibitor (PPI) which inhibits the stomach's production of gastric acids. It is manufactured by a number of companies worldwide under several brand names. Lansoprazole's plasma elimination half-life (1.5 h) is not proportional to the duration of the drug's effects to the person (i.e. gastric acid suppression). and the effects of the drug last for over 24 hours after it has been used for a day or more. Lansoprazole, given nasogastrically, effectively controls intragastric pH and is an alternative to intravenous pantoprazole in people who are unable to swallow solid-dose formulations.
Application
Lansoprazole is a prescription medicine used to treat:
1. gastroesophageal reflux disease (GERD)
2. erosive esophagitis
3. stomach ulcers
4. duodenal ulcers
5. H. Pylori infections
6. Zollinger-Ellison syndrome
Specification
Test Item | Analysis Specification | Result | |
Description | White to off white crystalline powder | Conforms | |
Melting range | 129°C~132°C | 130.8°C-131°C | |
Loss on drying | ≤0.5% | 0.20 % | |
Specific rotation | -58°~-62°(C=1,in CH3OH) | -61.05° | |
Sulphated ash | ≤0.1% | 0.08 % | |
Heavy metals | ≤10ppm | Conforms | |
Chlorides | ≤0.02% | Conforms | |
Sulfates | ≤0.02% | Conforms | |
Fluorin | 14.7%~17.9% | 15.2% | |
Residual solvent | Methano ≤0.2% Isopropano ≤0.2% Ethyl acetat≤0.2% Chlorofor ≤0.2% | 0.0% 0.0% 0.0% 0.0% | |
Related substances (HPLC) | Single impurity ≤0.2% Total impurities ≤0.5% | 0.05% 0.08% | |
Assay | ≥99.5% | 99.92% | |
Conclusion | Accordance with the reference |