Xi'an Quanao Biotech Co., Ltd.
Stephania Epigaea Extract Rotundine,Stephania Epigaea Extract,Stephania Epigaea Extract Tetrahydropalmatine
Unit Price: | 15~200 USD |
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Payment Type: | L/C,D/A,D/P,T/T,Paypal |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
Min. Order: | 1 Kilogram/Kilograms |
Model No.: QA
Brand: Quanao
Model NO.: 100% Nature
Product Name: Stephania Epigaea Extract
Latin Name: Estephania Epigaea L.
Active Ingredient: Rotundine,Tetrahydropalmatine (L-Thp)
Specification: 98%, 4:1-20:1
Color: Yellow Brown To White Fine Powder
CAS No.: 10097-84-4
M.F.: C21h25no4
M.W.: 355.43
Test Method: Hplc / Tlc
Types Of: Herbal Extract
Traits: Powder
Location: Bark
Extraction Method: Solvent Extraction
Package: Drum
Place Of Origin: China
Packaging: Stephania Epigaea Extract Rotundine packed in: 1 kg with in 2 layer food grade plastic bag, outside with aluminum foil bag 25kg / drum.
Productivity: 1000kgs
Transportation: Ocean,Land,Express,Air
Place of Origin: China
Supply Ability: 100000Kilogram/Kilograms per Year
Certificate: ISO
HS Code: 2932999099
Port: Any port of mainland China
Payment Type: L/C,D/A,D/P,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
[Product Name]: Stephania Epigaea Extract Rotundine
[Latin Name]: Estephania epigaea L.
[Apperance]: Yellpw brown to white fine powder
[Specification]:
Rotundine : 98%;
Stephania Epigaea Powder;
Ratio product: 5:1-20:1.
[Test Method]: HPLC /TLC
Tetrahydropalmatine (THP) is an alkaloid found in several different plant species,mainly in the Corydalis family, but also in other plants such as Stephania rotunda.These plants have traditional uses in Chinese herbal medicine.
Tetrahydropalmatine has been demonstrated to possess analgesic effects and may be beneficial in the treatment of heart disease and liver damage. It is a blocker of voltage-activated L type calcium channel active potasium channels.It is a potent muscle relaxant.
Animal experiments have shown that the sedative effect of THP results from blocking dopaminergic neurons in the brain.Dopamine is an important neurotransmitter in the central nervous system where it occurs in severalimportant signalingsystems that regulate muscular activity and attention, as well as feelings of joy, enthusiasm and creativity.Therefore, THP causes no feelings of euphoria, and has been seen as an alternative to addictive drugs for people suffering from anxiety and pain, and as a possibility for relief for people not helped by existing drugs.
1. It can make the peripheral blood leukocytosis, promote bone marrow tissue hyperplasia;
2. It used to treatment thrombocytopenic purpura,
3. stephania element and salvia miltiorrhiza combined treatment of pneumoconiosis curative effect observation.
1. Pharmaceutical Product;
2. Healthcare product.
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