|
Product Information |
|
Product name |
Pterostilbene |
|
Molecular Formula |
C16H16O3 |
|
CAS No. |
537-42-8 |
|
Quality Standard |
99% up, Food grade |
|
Appearance |
White powder |
|
COA of Pterostilbene |
|
Items |
Specification |
Result |
|
Appearance: |
White or off-white powder |
White powder |
|
Melting point |
92 - 96°C |
93 - 95°C |
|
Assay (HPLC) |
≥99% |
99.36% |
|
Loss on drying |
≤0.5% |
0.04% |
|
Moisture content |
≤0.5% |
0.09% |
|
Ignition residue |
≤0.5% |
0.02% |
|
Heavy metals: |
≤10 ppm |
Conforms |
|
Arsenic: |
≤ 2 ppm |
Conforms |
|
Cadmium |
≤2 ppm |
Conforms |
|
Lead |
≤5 ppm |
Conforms |
|
Mercury |
≤1 ppm |
Conforms |
|
Arsenic |
≤5ppm |
Complies |
|
Usage |
Pterostilbene is a natural dietary compound and the primary antioxidant component of blueberries. Pterostilbene has increased bioavailability in comparison to other stilbene compounds, which may enhance its dietary benefit and possibly contribute to a valuable clinical effect. Multiple studies have demonstrated the antioxidant activity of pterostilbene in both in vitro and in vivo models illustrating both preventative and therapeutic benefits. The antioxidant activity of pterostilbene has been implicated in anti-carcinogenesis, modulation of neurological disease, anti-inflammation, attenuation of va. Buy pterostilbene at Sinoway.
Sinoway was established in 1987, and is specialized in research, development, custom manufacturing and trading of pharmaceutical APIs, Intermediates, health & food supplements, cosmetic raw materials, herbal extracts, FDFs and custom service all over the world.
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