Company Details

  • Xi'an Yuanyu Biological Co., Ltd.

  •  [Shaanxi,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO9001, FDA
  • Description:Plant Extracts manufacturer / supplier, offering Natural Sweeteners,Herbal Extracts, etc.

Xi'an B-Thriving I/E Co.,Ltd.

Plant Extracts manufacturer / supplier, offering Natural Sweeteners,Herbal Extracts, etc.

DANG GUI WEI - Radix Angelicae Sinensis / Extremite

Share to:  
    Payment Type: L/C,T/T,D/P,Money Gram,Western Union
    Terms of Trade: FOB,CIF,FCA
    Min. Order: 1 Kilogram
    Delivery Time: 7 Days

Basic Info

DANG GUI WEI - Radix Angelicae Sinensis / Extrémité

Organoleptic

Appearance:

Fine powder

Odor :

Characteristic

Taste :

Characteristic

Color:

Brown Yellow

Microscopic

Sieve Analysis:

100% pass 80 mesh

Bulk Density :

45-55g/100mL

Homogeneous Identify (TLC)

Complied

Taxonomic

Plant Species:

Angelica sinensis (Oliv.) Diels

Plant Part:

Rootlet

General Analysis

Analysis Items

Standard

Results

Extract Ratio

5:1

Complied

Loss on Drying

≤5.0%

3.22%

Extract Solvent

Water & Alcohol

Complied

Total Ashes Content

Chinese Pharmacopoeia 2005

Complied

Heavy Metal and Pesticide Analysis

Total Heavy Metal

10ppm

Complied

As

3ppm

Complied

Pb

3ppm

Complied

Hg

0.5ppm

Complied

Cd

0.2ppm

Complied

Pesticides Residue

2ppm

Complied

Microbiology Analysis

Analysis Items

Standard

Results

Aflatoxine(B1,B2,G1,G2)

2.5ppb

Complied

Total Plate Count

1000cfu/g

141cfu/g

Total Yeast & Mold

100cfu/g

43cfu/g

Bacillus Cereus

10cfu/g

Complied

Listeria Monocytogenes

Negative/25g

Complied

E.Coli

Negative

Complied

Salmonella

Negative/25g

Complied

Conclusion

Conform with specification

Storage

Store in cool & dry place. Keep away from strong light and heat.

Shelf life

2 years when properly stored

....

Introduction

 Natural Dong Quai Extract/ Angelica Root Extract

Description:

Product Name: Angelica root extract

Botanical Name: Angelica sinensis (Oliv) Diels

Method of Assay: HPLC

Plant part used: Root

Appearance: Brown fine powder

Ratio Extract: 5: 1 10: 1 and more

Active Ingredient: Ligustilide


Main Functions:

1. Curing heart-throb, megrim and injuries from falls and also enriching the blood.

2. Providing energy, vitality, and resistance to disease.

3. Treating anemia, boils, headaches, venous problems, low im-munity, and problems of peripheral blood flow.

4. Regulating female hormones, in the treatment of most menstrual and menopausal problems and in pregnancy and delivery.

5. Preventing spasms, relaxing vessels, and reducing blood clotting in peripheral vessels.

6. Antioxidant and free radical scavenging.



Active ingredients

Phytochemicals and Constituents of Chinese Angelica Root.

 Angelica Sinensis Root Dang Gui Chinese Angelica RootBotanical Source: Dry root of Angelica sinensis (Oliv.) Diels.HPLC-MS/MS method support for quick quality control and identify of roots from Angelica sinensis (Oliv.) Diel.(4.).Identification method of quality studies go on with components such as Z-ligustilide,E-ligustilide,Z-butylidenephthalide(14.19.),free ferulic acid and total ferulic acid

CAS-No: 4431-01-0 

 Effective Constituents: ferulic acid (C10H10O4); ligustilide (C12H14O2). 


 Key Constituents:beta-sitosterol,coumarins,vitamin B12,volatile oil [butylidine phthalide, ligustilide, sesquiterpenes, carvacrol]). 


 Phytochemicals Constituents:Chinese angelica contains volatile oil,bitter iridoids,resin,coumarins,valerianic acid,tannins,bergapten;vitamins A and B also reported in Chinese species. 


 Other Phytochemicals Constituents: 

 palmitic acid;Beta-sitosterol; scopletin; bergapen; butylidens phthalide; alfa-pinene;beta-pinene; p-cymene; beta-phellandrene; myrcene;beta-ocimene-X; alloocimene; 6-n-butyl-cyloheptdiene-1,4; 2-methyldecane-5-one; acetophenone; beta-bisabolene; isoacoradtene; cuparene; acoradiene; p-cymene; sedanonic acid lactone; octane; nonane; undecane; dodecane; tridecane; tradecane; pentadecane; hexadecane; eicosane; phenol; 2,4-dihydroxyacetophenone; carvacrol; isoeugenol; vanillin; safrol; isosafrol; phthalic anhydride; azelaic acid; sebacic acid; anisic acid; myristic acid; camphoric acid; valerophenone-o-carboxylic acid; acetic; butyric; benzoic acid; pentadecanoic acid; palmitoleic acid; marganic acid; stearic acid; oleic acid; linoleic acid;methyl pentadecanoate; methyl palmitae; methyl oleate; methyl linoleate; methyl linolenate; isobutylidene phthalide; dinydroligustilide; sucrose; fructose etc. 

Up.

Chinese Angelica Root Constituents:Introductions.

Essential Oil Constituents.


 Essential Oil Constituents:Beta-Pinene, camphene, P-cymene, beta-phellandrene, myrcene, beta-ocimene-X, allo-ocimene, 6-n-butyl-cycloheptadiene-1, 4, 2-methyl-dodecane-5-one, acetophenone, beta- bisabolene, isoacroraene, acoradiene, chamigrene,-cedrene, n-butyl-tetrahydrophthalide, n-butyl-phthalide, n-butylidene-phthialide, ligustilide, d-2, 4-dihydrohpthalic anhydride, dodecanol, bergapten 


 Oil with Phenol Characteristics:P-methyl-benzolcohol, 5-methoxyl-1-2, 3-dicresol, phenol, O-cresol, P-cresol, guaiacol, 2, 3-dieresol, P-ehtyl phenol, O-eethyl phenol, 4-ethyl resorcinol, 2, 4-dihydroacetophenone, carvacrol, isoeugenol, vanillin. 


 Oil with Acid Characteristics:Phthalic anhydride, azelaic acid, sebacie acid, anisic acid, myristic acid, camphoric acid, dimethyl phthalate, dimethylaelate, dimethylsebacate, dimehtyl anisae, dimethyl myristate, dimethyl camphorate, n-valerophenone-o-carboxylic acid. 

Up.

Organic Acid Constituents.


 Organic Acid:Ferulic acid, succinic acid, nicotinic acid, vanillic acid, n-tetracosanoic acid, palmitic acid. 

Sugar and Saccharides Constituents.


 Sugar Constituents:Sucrose, fructose, glucose, arabigalactan. 


 Saccharides Constituents:test analyzed that contents of saccharides in the alcohol-broiled Angelica sinensis were higher than those in the crude herb(24.).Analytical method of on-line HLPC developed to simultaneously separate and identify the monosaccharide composition of three Angelica polysaccharide fractions (APF),named APF1, APF2 and APF3.(13.). 

Vitamin Constituents.


 Vitamin:0.25~40 ug/100g of vitamin B12, 0.0675% of vitamin A, vitamin E and Biotin.Dong Quai contains vitamins E, A and B12. 

GABAergic ligands.


 GABAergic ligands:constituents from methanol extract of angelica sinensis root shown to exhibit competitive binding to the GABAa receptor,2 components identified,they are GABAergic dimeric phthalides 1 and 2,Compound 1 Gelispirolide as a phthalide dimer composed of Z-ligustilide and a Z-butylidenephthalide.Compound 2 is a dimeric phthalide, riligustilide.Both are active in an in vitro GABAa receptor-binding assay with IC50 values of 29 and 24 microM, respectively.(5.) 

Diligustilides components.


 Diligustilides group Constituents:diligustilides components isolated and identified recently from Angelica sinensis as levistolide A (1), senkyunolide O (2), (3Z, 3Z')-6.8', 7.3'-diligustilide (3), tokinolide B (4), isotokinolide B (5), (3'Z)-(3R, 8S, 3a'R, 6'S)-3, 3a': 8, 6'-biligustilide (6), E, E'-3. 3', 8. 8'-diligustilide (7) and E, E'-3. 3', 8. 8'-isodiligustilide(62.). 




Specification

Specifications

Type:Herbal Extract

Variety:Angelica Extract

Form:Powder

Part:Root

Extraction Type:Solvent Extraction

Packaging:Drum, Vacuum Packed

Place of Origin:Shaanxi, China (Mainland)

Grade:Pharm and food grade

Latin name:Radix Angelicae Sinensis

CAS NO:4431-01-0

Active ingredients:Ligustilide,Ferulic Acid

Part used:Root

Appearance:Brown yellow fine powder

Specification:1%-5% Ligustilide, 0.1%~0.3% Ferulic acid 4:1 to 200:1

Testing type:HPLC

Molecular Formula:C12H14O2

Molecular Weight:190.24

MOQ:1KG


Extraction Process

The content of ferulic acid and ligustilide in the extract of Angelica sinensis were determined by HPLC, and the preparation technology of Angelica sinensis extract was optimized. Methods Ferulic acid and ligustilide were used as indexes to compare the extraction route of water extract, alkaline water, ethanol, alcohol reflux and alcohol alcohol filtration. The orthogonal design was used to optimize the extraction process.


Faq

Q: angelica extract and angelica compared to the two compared to eat that kind of effect a little better?
A: depends on the quality of Angelica. The extracted results. General extraction taking convenience. And Angelica is the concentration of active ingredients

Pregnant women eat angelica do

Angelica is one of the most well-known Chinese medicine, there are "ten to nine to go," said the people have a lot of medicated diet on the side and small recipe. The reason why Angelica can become a big family of Chinese medicine in the "popular star" is entirely derived from its valuable role in blood. Angelica medicinal parts for the Umbelliferae angelica root, produced in Dingxi City, Gansu Province Minxian the best, for authentic herbs, also known as West Angelica, Min Angelica. However, according to the different parts of the root can be divided into all Angelica (all roots), Angelica body (main root), Angelica head (root) and Angelica tail (lateral root and lateral root slightly). Angelica contains neutral oil can dilate the coronary artery, the extract can dilate the peripheral blood vessels and anti-arrhythmia, accelerate blood flow, so as to coronary heart disease, hypertension and arrhythmia and other patients is particularly appropriate; Angelica contains excitement and inhibition of the uterus Smooth muscle two-way role, many gynecological prescriptions contain angelica this medicine, can be used to regulate menstruation, can also be used to treat uterine prolapse and enuresis. Chinese medicine theory that angelica for the blood of the transfer of goods for the gynecological commonly used drugs, Li Shizhen in the "Compendium of Materia Medica" said, "the ancients for his wife to continue also, Angelica transfer of blood for a woman to medicine, meaning for the husband, it is Angelica in the name. " In addition, Angelica laxative effect, for women with irregular menstruation combined with constipation in patients with blood should be selected, the elderly constipation can also be used. Chinese medicine practitioners believe that angelica sweet, symplectic, bitter, warm; to the liver, heart, spleen; fragrant line scattered, can be increased or decreased; with blood, blood, menstruation pain, laxative effect; Dizziness, headache, palpitations, limb numbness, irregular menstruation, menstrual dysmenorrhea, dysmenorrhea, uterine bleeding, aggregation, Deficiency abdominal pain, dyspepsia, dysentery after heavy, intestinal dryness will be difficult, bruises, Sore, for the therapeutic medicine. Note: This product is Gan Wenrun make up the product, heat Sheng bleeding clothing, wet filled with loose stools and stool, pregnant women Shenfu. Angelica from taking precautions can know, Angelica pregnant women can also take, but the amount should not be too large, it is best taken under the guidance of a physician. Kangai multi-drugstore to remind you when serving in the angelica, try to use open blisters or decoction, which is conducive to drug absorption, during the medication, it is best not to eat greasy, spicy, raw, cold food, so as not to affect the stomach On the absorption of drugs, while reducing the efficacy of Angelica.