Supply Birch Bark Extract 98% Betulin Powder CAS 473-98-3
China Supply Birch Bark Extract 98% Betulin Powder CAS 473-98-3, Find details about China Betulin, Betulin Powder from Supply Birch Bark Extract 98% Betulin Powder CAS 473-98-3
Supply Birch Bark Extract 98% Betulin powder CAS 473-98-3
Betulin is a triterpene with a pentacyclic ring structure and hydroxyl groups in positions C3 and C28. Studies indicate that Betulin can effect intracellular signaling in ethanol-induced liver cells via inhibiting ROS, TNFα and TNFβ. In human cancer cells Betulin can induce mitochondrial cytochrome C release in human cancer cells, which results in apoptosis. Alternate studies on mice show that Betulin binds to melanocortin receptors and antagonizes the release of cAMP generation in mouse melanoma cells. Furthermore, Betulin has protective effects against apoptosis in human hepatoma cell lines. This occurs by inhibiting the activation of ROS, blocking Bid activation and suppressing the mitochondrial pathway.
1. Betulin can Adaptogenic and immunomodulating activities.
2. Betulin can Antioxidant and antihypoxic activities.
3. Betulin can Hepatoprotective, detoxic, hypolipidemic activities.
4. Betulin can Anti-inflammatory and antiallergic activity .
5. Betulin can Antimutagen and anticancer activities.
6. Betulin can Antiviral and antituberculous activity.
7. Betulin can Temoleptic activity.
Product Name: | Betulin |
Appearance: | white crystalline powder |
Specification: | 98% |
Test Method: | HPLC |
CAS | 473-98-3 |
Moisture: | <5% |
Odor & Taste: | Characteristic |
Loss on Drying | ≤5.0% |
Ash | ≤5.0% |
Bulk Density | 0.30~0.70g/ml |
BHC | ≤0.2ppm |
DDT | ≤0.2ppm |
PCNB | ≤0.1ppm |
Total Heavy Metals | ≤10ppm |
Ars enic(As) | ≤2ppm |
Lead(Pb) | ≤2ppm |
Mer cury(Hg) | ≤0.1ppm |
Total Plate Count | ≤1000cfu/g |
Yeast & Mold | ≤300cfu/g or ≤100cfu/g |
E.Coli | Negative |
Salmonella | Negative |
Staphylococcus | Negative |
Conclusion | Conform with specification |
| Our Service | |
| Fast Delivery | Delivery within 24 hours upon receipt of your payment |
| Quality | Quality can be promised. Hot sell to Worldwide |
| Payment Terms | T/T Bank Transfer, Western Union, Paypal, |
| Tracking your order at any time | Inform your order's further new situation at any time |
| Package Professional | packing with professional materials |
Q1: How to confirm the Product Quality before placing orders?
A. Offering you our products specification standard (tested by HPLC, UV, GC and TLC etc.)
B. Free samples could be sent to check the product quality before ordering.
C. If you have special requirement on the product, we may customize it according to your requirement until to your approval.
Q2: Samples & MOQ
A. We could provide some free samples, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
B. For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 1kg.
Q3: How about delivery?
A: Delivery lead time: within 3 days when get the payment.
B. Samples: please expect 5-7 days by FedEx,EMS, UPS,TNT.
Orders: please allow 5-8 days by Air, 20-35 days by Sea.
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