Cepharanthine 98% Stephania Root extract
| Price | USD4000.00 |
| Packge | 1kG |
- Min. Order:1kG
- Supply Ability:1000
- Time:2022-07-26
Product Details
- Product NameStephania extract Cepharanthine
- CAS No.481-49-2
- EINECS No.228-085-1
- MFC37H38N2O6
- MW606.71
- AppearancesolidPale yellow
- Melting point 145-155°
- Boiling point 654.03°C (rough estimate)
- density 1.1761 (rough estimate)
- storage temp. under inert gas (nitrogen or Argon) at 2-8°C
Email: sales06@staherb.cn
Cepharanthine 98% Stephania Root extract
1H-4,6:16,19-Dietheno-21,25-metheno-12H-[1,3]dioxolo[4,5-g]pyrido[2',3':17,18][1,10]dioxacycloeicosino[2,3,4-ij]isoquinoline,2,3,13,14,14a,15,26,26a-octahydro-22,30-dimethoxy-1,14-dimethyl-,(14aS,26aR)-;CepChemicalbookharanthine,>=98%;Cepharanthin,98%,fromStephaniajaponica(Thunb.)Miers;Cepharanthine|||CEPHARANTHINE;CEPHARANTHIN;CEPHARANTHINE;OXYACANTHAN,6',12'-DIMETHOXY-2,2'-DIMETHYL-6,7-(METHYLLENEBIS(OXY))-;cepharantin
Cepharanthine is a natural product isolated from the plant Stephania cephalantha Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activity. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC50) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46 µM
It has potential antitumor effects. The application of cephalotene alone can inhibit the proliferation of tumor cells and enhance the immunity of the body to play an anti-tumor effect. Moreover, it is more promising that the combination of futensin with chemotherapy drugs can improve the efficacy of chemotherapy by reducing the resistance of cells, and the main mechanism may be that futensin can increase the accumulation of anticancer drugs in cells by interfering with the function of plasma membrane. In addition, cephalotene can improve the sensitivity of tumor cells to radiotherapy. The direct anti-tumor effect of cephalotene: Cephalotene can enhance the ability of anti-tumor by enhancing the immune response of the body. Macrophages can specifically recognize and kill tumor cells and play a crucial role in anti-tumor immunity. However, macrophages are often inhibited in tumorigenesis individuals
| tem | Specifications |
| Appearance | offWhite powder |
| Odor & Taste | Characteristic |
| Particle size | 100% pass 80 mesh |
| Loss on Drying (5h at 105℃) | ≤ 5.0% |
| Ash | ≤ 10% |
| Heavy Metals (3h at 600℃) | ≤ 10ppm |
| Pesticides Residues | Negative |
| Total Plate Count | ≤1000 cfu/g |
| Fungi | ≤100 cfu/g |
| Salmonella | Negative |
| E.Coli | Negative |
1. Used in the field of dietary supplements.
2. Used in the field of functional food.
3. Used in the field of health care products.
| Name | Active Ingredients | Specifiction | Test Method |
| Bitter Apricot Seed Extract | Amygdain,VB 17 | 98%,90%,50%,5% | HPLC |
| Chamomile Extract | Apigenin | 0.3-98% | HPLC |
| Eucommin Leaf Extract | Chlorogenic acid | 5-98% | HPLC |
| Honeysuckle Flower | Chlorogenic acid | 5-98% | HPLC |
| Bayberry Bark Extract | Myricetin | 50-98% | HPLC |
| Vine Tea Extract | Dihydromyricetin | 25-98% | HPLC |
| Banaba Extract | Corosolic acid | 1-10% | HPLC |
| Rhubarb Extract | Emodin | 50-98% | HPLC |
| Sophora japonica extract | Luteolin | 5-98% | HPLC |
| Smoke tree extract | Fisetin | 50%-98% | HPLC |
| Mangosteen Extract | α-Mangostin | 10-90% | HPLC |
| Polygonum cuspidatum P.E | Emodin | 50-98% | HPLC |
| Polydatin | 98% | HPLC | |
| Resveratrol | 98% | HPLC | |
| CWS-Resveratrol | 5%,10%,20% | HPLC | |
| Magnolia Bark Extract | Magnolo | 2-98% | HPLC |
| Honokiol | 2-98% | HPLC | |
| Honokiol+Magnolol | 50%,90%,95% | HPLC | |
| Rosemary Extract | Ursolic acid | 20%,25%,30%,50%,90%,98% | HPLC |
| Rosemarinic acid | 5%,10%,15%,20,90%,98% | HPLC | |
| Carnosic acid | 5%,10%,20%,30%,50%,90%,98% | HPLC | |
| Loquat leaf Extract | corosolic acid | 1-20%,98% | HPLC |
| Ursolic acid | 20%,25%,30%,50%,90%,98% | HPLC | |
| Olive leaf Extract | Oleuropein | 10-80% | HPLC |
| Hydroxytyrosol | 5-60% | HPLC | |
| Ivy Extract | HederacosideC | 1-30% | HPLC |
| Ivy Extract | Total Hederacosides | 1-30% | UV |
| Maca extract | 4:1 10:1 20:1,100:1 | TLC | |
| Tongkat Ali P.E | Strawberry powder | 4:1 10:1 20:1,100:1 | TLC |
| Ginger extract | Gingerol | 1-10% | HPLC |
| Tomato extract | Lycopene | 5%,10%,15%90%,98% | HPLC |
| Blueberry extract | Proanthoyanidin | 5-25 % | HPLC/UV |
| Hibiscus flowers extract | Anthocyanidin | 5-25 % | HPLC/UV |
| Green tea extract | Polyphenols | 50-98% | UV |
| Haematococcus pluvialis | Astaxanthin | 5%,10%,20%，90%，98% | HPLC |
| Fructus Cnidium | Osmanthus | 50%,98% | HPLC |
| white willow bark P.E | Salicylic acid | 15%，25%，90%，98% | HPLC |
| Mango leaf extract | Mangiferin | 5-95% | HPLC |
| Huperzia serrata P.E. | Huperzine A | 1-98% | HPLC |
Email: sales06@staherb.cn
Company Profile Introduction
Changsha Staherb Natural Ingredients Co., Ltd., a good supplier of professional herb extracts, especially those with high purity and standardized production process. Our company devotes to supply high quality products and services to customers in R&D and production fields of health products, cosmetics, feed additives and biopesticides.
With cordial and professional R&D, sales and after-sales service groups, Staherb has potent capabilities both in R&D and production. The company persists in high investment on R&D of active ingredients of plants and promotes innovation on demands of customers. Upon constant R&D and tracing of new technologies and new products, Staherb makes effective cooperation with famous research institutes, such as CAS Kunming Institute of Botany, State Key Lab of Hunan Forest Products and Chemical Engineering, Hunan Agricultural University and so on.
Now the main products of Staherb are standardized high purity plant extracts, including Epimedium (10-98%), Euccomia Bark Extract (5-95%), Amygdalin (50-98%), Ursolic acid (25-98%) and Corosolic acid (1-98%). In order to meet customers’ research needs, our company also provides over 600 plant extracts, most of which are high-purity monomer plant compounds and reference substance. And some products can be supplied with milligram-scale, kilogram-scale or even to ton-scale. In addition, based upon the powerful R&D capability, Staherb can provide both products customization services and R&D outsourcing services according to customers’ specific requirements, so that to meet their continual innovation needs in the fields of natural products’ discovery and production.
Staherb endeavors to accelerate the response rate of supply chain as well as improve the service superiority upon customers’ continual innovation needs. It also devotions to establish good partnerships with customers and to construct a safe development model which is forward-looking, reciprocal and coexisting, thus to create long-term value for customers through division and cooperation as well as complementation.
- Since:2010-04-06
- Address: No. 186, Lugu Valley Garden Road, High-tech Dev. Zone, Changsha, Hunan, China