Product Name: | Apigenin 98% |
Botanic Name: | Apium graveolens L. |
CAS Number: | 520-36-5 |
molecular formula: | C15H10O5 |
molecular weight: | 270.24 |
Synonyms: | Apigenin; apigenine; apigenol; chamomile; C.I.
natural yellow 1; 2-(p-hydroxyphenyl)-5,7- dihydroxy-chromone; spigenin; 4′,5,7- trihydroxyflavone |
Color: | Light yellow |
Specification: | 98% |
Packing: | 25kg/drum, paper-drums and two plastic-bags inside |
What is Apigenin?
Product Name: Apigenin
Specification: Apigenin 1.2%, 3%, 90%, 95%, 98% tested by HPLC
CAS No.: 520-36-5
Molecular Formula: C15H10O5
Molecular Weight: 270.25
Appearance: Light Yellow Fine Powder
Apigenin (4′,5,7-trihydroxyflavone), a natural plant flavonoid, is the aglycon of some naturally occurring glycosides. Apigenin widely exists in the leaves and stems of tropical vegetables.
Apigenin, as a known bioflavonoid, has been shown to exhibit various biological activities, including antioxidant, anti-inflammatory, antitumor, ant-genotoxic, anti-allergic, neuroprotective, cardioprotective, and antimicrobial.
Many fruits and vegetables contain this compound. It is reported to be at especially high levels in celery, parsley, Chinese cabbage, and bell peppers. Fruits that contain this flavonoid include cherries, apples, and grapes. It is also found in wine and tea, including chamomile.
Food Sources of Apigenin
Apigenin is one of the nutrients that are abundantly present in green vegetables such as parsley, onions, maize, wheat sprouts, and in fruits, such as grapefruit, oranges, and so on.
However, One of the most frequent sources of apigenin is celery (Apium graveolens), a marsh plant in the family of Apiaceae that has been cultivated as a vegetable since antiquity. Apigenin is the most extracted nutrient in celery, containing 108 mg of apigenin per kg.
Like most flavonoids, apigenin has anti-inflammatory, anti-tumor, anti-spasmodic properties, and acts as an antioxidant. It is the subject of intensive research for its biological properties. The most widespread research has been for its potential to fight cancer.
Functions of Apigenin
1. It has long been used as an after-meal and bedtime drink;
2. It used for it's soothing effects and ability to support normal tone in the digestive tract;
3. It used for a variety of ailments including: colic (especially in children), bloat,mild upper respiratory infections, premenstrual pain, anxiety and insomnia;
4. It treat sore and chapped nipples in nursing mothers, as well as minor skin infections and abrasions. Eye drops made from these herbs are also used for tired eyes and mild ocular infections.
Analysis | Specification | Results |
Assay(Apigenin ) | ≥98.0% | 98.05% |
Physical & Chemical Control | ||
Identification | Positive | Complies |
Appearance | Light yellow Powder | Complies |
Odor | Characteristic | Complies |
Mesh Size | 80 mesh | Complies |
Loss On Drying | ≤5.0% | 2.27% |
Methanol | ≤5.0% | 0.024% |
Ethanol | ≤5.0% | 0.150% |
Residue on Ignition | ≤3.0% | 1.05% |
Heavy Metal Testing | ||
Heavy Metals | <20ppm | Complies |
As | <2ppm | Complies |
LEAD(Pb) | < 0.5PPM | 0.22 ppm |
MERCURY(Hg) | Not dectect | Complies |
CADMIUM | < 1 PPM | 0.25 ppm |
COPPER | < 1 PPM | 0.32 ppm |
ARSENIC | < 1 PPM | 0.11 ppm |
Microbiological | ||
Total Plate Count | <1000/gMax | Complies |
Staphylococcus Aurenus | Not Detected | Negative |
Pseudomonas | Not Detected | Negative |
Yeast & Mold | <100/gMax | Complies |
Salmonella | Negative | Negative |
E. Coli | Negative | Negative |
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