Analysis ItemsSpecificationsResults Methods usedIdentificationPositiveConformsChemical method/TLC/IRAppearanceColorless Crystal powderConformsVisual testArtemisinin, identification by IR Corresponds qualitatively to the
Spectrum Corresponds qualitatively to the comparisonConforms/OdorCharacteristic pleasantConformsOrganolepticTasteCharacteristic bitterConformsOrganolepticAssay on dry baseArtemisinin 99% min99.64%By HPLCRelated substanceNo more than 2.0% in each caseConformsHPLCTotal related substanceNMT 5.0%ConformsHPLCMelting Point150-153ºC152.3-152.8ºCCP2005Clarity to the solution 1 %( m/v)Clear to slightly opalescentClear/Optical Rotation +75°-- +78° +75.8°Optical RotatorMoisture Content (5g)NMT 0.5%0.19%1g / 80ºCResidue on Ignition (2g)NMT 0.1%0.03%1g/600-750ºCMicrobiological DataTotal Plate Count<1,000cfu/g< 100 cfu/gGB 4789.2Total Yeast & Mold<100cfu/g< 30 cfu/gGB 4789.15E. Coli to be absent /gAbsentGB 4789.3Staphylococcus to be absent/gAbsentGB 4789.10Salmonella to be absent/gAbsentGB 4789.4
Product Name: Artemisinin
Plant source: Artemisia Annua Extract
Appearance: White powder
Plant Part Use: Leaf
Grade: Pharmaceutical Grade
Extraction Type: Solvent Extraction
CAS No.: 63968-64-9
Specification: 98% Artemisinin
Molecular formula: C15H22O5
Molecular Weight: 282.33
Artemisinin, also known as qinghaosu , and its semi-synthetic derivatives are a group of drugs that possess the most rapid action of all current drugs against Plasmodium falciparum malaria. Chemically, artemisinin is a sesquiterpene lactone containing an unusual peroxide bridge. This peroxide is believed to be responsible for the drug's mechanism of action. Few other natural compounds with such a peroxide bridge are known.
1. Artemisinin restrain plasmodium growth and directly kill plasmodium.
2. Artemisinin used for Anti-inflammatory and cancer.
3. Artemisinin can Relieve cough and asthma.
4 .Artemisinin can reduce blood pressure, allay a fever and restrain a dermatophyte.
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