Thunder god vine extract
Product Name: Thunder god vine extract
Other Name: Tripterygium wilfordii extract, Lei gong teng extract
Botanical Source:Tripterygium wilfordii Hook.f.
Specification: Triptolide≥98% HPLC, 10:1, 20:1, 30:1
Molecular formula: C20H24O6
Molecular weight: 360.39
CAS No.: 38748-32-2
1 Contraception: male antifertility effect;
2 Immunosuppression: as an antitumor agent or to suppress autoimmune disorders;
3 As treatment of rheumatoid arthritis;
4 Pancreatic cancer: as antitumor drugs;
5 Obesity: as an antiobesity therapeutic agent.
Dosing
In RA trials, 60 mg/day of T2 (a chloroform-methanol extract of Tripterygium wilfordii ) for 12 weeks has been evaluated, as well as ethanol/ethyl alcohol root extract 180 to 360 mg/day. Several long-term studies have evaluated the use of 1 mg/kg/day of T2 for up to 5 years; however, adequate safety data during the same time period are limited.
The effective antifertility dose has been suggested at one-third the recommended dose for treatment of arthritis; however, quality clinical trials are lacking to confirm efficacy and safety.
| Analysis Items |
Specifications |
Results |
Methods used |
| Identification |
Positive |
Conforms |
TLC |
| Appearance |
Red Crystal Powder |
Conforms |
Visual test |
| Odor & Taste |
Special |
Conforms |
Organoleptic test |
| Particle Size |
98% through 80 Mesh |
Conforms |
80 Mesh Screen |
| Solubility |
Soluble in water and ethanol |
Conforms |
Visual |
| |
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| Assay |
NLT 98% |
98.16% |
HPLC |
| Loss on Drying |
NMT 5.0% |
1.18% |
5g / 105ºC / 2hrs |
| Ash Content |
NMT 2.0% |
0.47% |
2g /525ºC /3hrs |
| Extract Solvents |
Acetic ether |
Conforms |
/ |
| Solvent Residues |
NMT 0.05% |
Conforms |
GC |
| |
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| Heavy Metals |
NMT 10ppm |
Conforms |
Atomic Absorption |
| Arsenic (As) |
NMT 2ppm |
Conforms |
Atomic Absorption |
| Lead (Pb) |
NMT 0,5ppm |
Conforms |
Atomic Absorption |
| Cadmium (Cd) |
NMT 0.5ppm |
Conforms |
Atomic Absorption |
| Mercury(Hg) |
NMT 0.5ppm |
Conforms |
Atomic Absorption |
| |
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| 666 |
NMT 0.1ppm |
Conforms |
USP-GC |
| DDT |
NMT 0.5ppm |
Conforms |
USP-GC |
| Acephate |
NMT 0.2ppm |
Conforms |
USP-GC |
| |
|
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| Parathion-ethyl |
NMT 0.2ppm |
Conforms |
USP-GC |
| PCNB |
NMT 0.1ppm |
Conforms |
USP-GC |
| |
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Why choose us?
1.High quality and competitive price.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping line.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance
Characteristic:
We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Delivery
Small quantity:international express - DHL,.
Big quantity:By air or by sea
After-Sale Service
Comprehensive understanding of the feedback
A working day of response time
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