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|CAS:||73590-58-6||Packing:||Aluminum Foil Bags Or As Requirement|
|Appearance:||White Powder||Purity:||Over 99%|
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Omeprazole Raw Steroid Powders CAS No 73590-58-6 for Treating Stomach Disease
What is omeprazole?
Omeprazole, sold under the brand names Prilosec and Losec among others, is a medication used in the treatment of gastroesophageal reflux disease, peptic ulcer disease, and Zollinger-Ellison syndrome.It is also used to prevent upper gastrointestinal bleeding in people who are at high risk.It can be taken by mouth or injected into a vein.
Common side effects include nausea, vomiting, headaches, and increased intestinal gas. Serious side effects may include Clostridium difficile colitis, an increased risk of pneumonia, an increased risk of bone fractures, and the potential of masking stomach cancer. It is unclear if it is safe for use in pregnancy. Omeprazole is a proton pump inhibitor and as such blocks the release of stomach acid.
Chemical Name: Omeprazole
Molecular Formula: C17H19N3O3S
Formula Weight: 345.42
CAS No.: 73590-58-6
Appearance: White powder
|CAS No.||73590-58-6||Outer Packing||25KG/DRUM|
|Production date||SEP.2015||Shelf life||SEP.2020|
|Items of analysis||Specification||Results|
|A||by infrared absorption||complies|
|B||by UV absorption||complies|
|C||by HPLC(test method B)||complies|
|D||melts between 152-157ºC||complies|
|clarity of solution||should meet the requirements||complies|
|loss on drying||NMT 0.2%(In vacuum at 60ºC for 4 hours)||0.14%|
|sulphated ash||NMT 0.2%||0.081%|
|heavy metals||NMT 0.002%||Less than 0.002%|
|method A by TLC||individual impurity NMT 0.4%||complies|
|method A by TLC||total impurities NMT 1.5%||complies|
|method B by HPLC||total impurities NMT 1.5%||0.12%|
|method B by HPLC||total impurities NMT 1.5%||0.30%|
|Assay(by HPLC)||99.0%-101.0%(on dried basis)||99.56%|
How should this medicine be used?
Prescription omeprazole comes as a delayed-release (releases the medication in the intestine to prevent break-down of the medication by stomach acids) capsule, and packets of delayed-release (releases the medication in the intestine to prevent break-down of the medication by stomach acids) granules for suspension (to be mixed with liquid) to take by mouth. Nonprescription (over-the-counter) omeprazole comes as a delayed-release capsule or tablet to take by mouth. The delayed-release capsules and the granules should be taken at least 1 hour before a meal. They are usually taken once a day before a meal but may be taken twice a day when used with other medications to eliminate H. pylori, or up to three times a day when used to treat conditions in which the stomach produces too much acid. The nonprescription delayed-release tablets or capsules are usually taken once a day in the morning at least 1 hour before eating for 14 days in a row. Additional 14-day treatments may be repeated once every 4 months if needed. To help you remember to take omeprazole, take it at around the same time(s) every day. Follow the directions on your prescription label or the package label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take omeprazole exactly as directed. Do not take more or less of it or take it more often or for a longer period of time than prescribed by your doctor or stated on the package. Tell your doctor if you have taken nonprescription omeprazole for a longer period of time than stated on the package.
How should I take omeprazole?
Omeprazole is usually taken before eating (at least 1 hour before a meal). Follow all directions on your prescription label. Do not take this medicine in larger or smaller amounts or for longer than recommended.
Prilosec OTC (over-the-counter) should be taken only once every 24 hours for 14 days. Take the medicine in the morning before you eat breakfast. It may take up to 4 days for full effect. Do not take more than one tablet every 24 hours.
Allow at least 4 months to pass before you start another 14-day treatment with Prilosec OTC. Call your doctor if you have additional symptoms and need treatment before the 4 months has passed.
Do not crush, chew, or break an enteric coated pill, or a Prilosec OTC tablet. Swallow the pill whole.
You may open the delayed-release capsule and sprinkle the medicine into a spoonful of applesauce to make swallowing easier. Swallow the mixture right away without chewing. Do not save for later use.
Dissolve the powder in a small amount of water. Use 1 teaspoon of water for the 2.5-mg packet, or 1 Tablespoon of water for the 10-mg packet. Let the mixture stand for 2 or 3 minutes, then stir and drink right away. To make sure you get the entire dose, add a little more water to the same glass, swirl gently and drink right away.
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