Astilbin seller
| Price | USD10.50 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:10 ton
- Time:2021-12-01
Product Details
- Product NameAstilbin
- CAS No.29838-67-3
- EINECS No.694-695-3
- MFC21H22O11
- MW450.4
- AppearanceA crystalline solidWhite to off-white
- storage temp. Sealed in dry,2-8°C
- density 1.74
- Melting point 180 °C (decomp)
- Boiling point 801.1±65.0 °C(Predicted)
PRODUCT DISCRIPTION
Botanical Source: Engelhardtia roxburghiana Wall.
CAS No.: 29838-67-3
Part Used: Bark or Leaf
Specification: Astilbin 15%, 98% by HPLC
Molecular Formula: C21H22O11
Molecular Weight: 450.4
Description:
Astilbin is a flavanonol, a type of flavonoid; Neoisoastilbin is the (2S-cis)-isomer and isoastilbin is the (2R-cis)-isomer. Astilbin can be found in St John's wort, in Dimorphandra mollis, in the leaves of Harungana madagascariensis (Hypericaceae), in the rhizome of Astilbe thunbergii, in the root of Astilbe odontophylla(Saxifragaceae), in the rhizone of Smilax glabra(Chinaroot, Smilacaceae) and in the bark of Hymenaea martiana. It can be isolated from Kohki tea processed from Engelhardtia chrysolepis (huang-qui).
Functions:
Skin Care: Help for Sensitive Skin and Skin Allergies
Anti-inflammation and anti-aging;
Obesity patients: There are anti-oxidation, the role of inhibiting obesity;
High blood sugar from: Lowering blood glucose and enhance immune function;
Uses
Astilbin can act as an insecticide against Anticarsia gemmatalis and Spodoptera frugiperda. It shows in vitro antibacterial activity and activity on burn wound healing. Astilbin is used in traditional Chinese medicine.
25kg/Drum
M
Company Profile Introduction
Hebei Crovell Biotech Co., Ltd. was founded in 2019 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.
Our company has strong technical strength, advanced equipment, strict quality management system and high-quality aftersales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival. All for the customers’ satisfaction, all for the long term healthy development of the enterprise. In the past 2 more years, we have been strictly managing the whole trade process, focusing on every detail, providing customers with all-round services such as product purchase, R & D, quality control, logistics management and so on, and become reliable cooperation company and partner for our clients. Nowadays We formed large varieties, large scale, complete categories, refined degree, added value and high technology content product chain .There are several series including pharmaceutical products, food grade additives, industrial grade, fertilizer grade and mineral products.
- Since:2019-01-04
- Address: 2-2-1901, Huachenglvzhou 1st Phase. No.169 Shengli Nan Street,Qiaoxi District ,Shijiazhuang city, H