Luteolin CAS 491-70-3
Luteolin is a representative natural flavonoid, belonging to the weakly acidic tetrahydroxyflavonoid compound. Luteolin is widely distributed in the plant kingdom and mainly exists in drugs such as honeysuckle, chrysanthemum, wattle mustard, prunella vulgaris, and vegetables such as thyme, Brussels sprouts, cabbage, cauliflower, beet, cauliflower, and carrots. It is also distributed in the form of glycosides in celery, green pepper Among various plants, including perilla leaves and the fruit shell of Arachisypogaea in the leguminous family, Ajugadecumbus in the white haired summer, Lonicerajaponica Thunb in the honeysuckle family, Gentianopsis paludosa in the gentianaceae family, and Valeriana amurensis Smir in the sepsis family. The pure product of luteolin is a yellow crystalline powder.
| ANALYSIS | SPECIFICATION |
| Assay(HPLC) | 98% |
| Appearance | Yellow Powder |
| Odor | Odorless |
| Loss on Drying | ≤5.0％ |
| Particle size | 100％pass 80 mesh |
| Extract Solvent | Water & Alcohol |
| Residual Solvent | <0.5% |
| Heavy Metal | <10ppm |
| As | <5ppm |
| Pesticides | Negative |
| Microbiology Total Plate Coun | <1000cfu/g |
| Yeast&Mold | <100cfu/g |
| E.Coli（MPN/100g） | Negative |
1. Luteolin used as a cough suppressant, expectorant, and anti-inflammatory drug.
2. Hydroxyflavone derivatives are strong antioxidants and free radical scavengers, playing an important role in anti-cancer.
3. Hydroxyflavone derivatives are strong antioxidants and free radical scavengers, playing an important role in anti-cancer.
1kg/bag, 25kg/drum, requirement by client.
Luteolin CAS 491-70-3
Luteolin CAS 491-70-3
