Soybean Extract Isoflavones

Product Name：Soy Isoflavones(Soybean Extract)

Latin Name:Clycine max (L.) Merr

Specification:10%/20%40%/60%/90% Soy isoflavones

Appearance:Light brown powder to off white powder

CAS No.:574-12-9

Part  Used:Soybean (Dried, 100% Natural, Non-GMO Soy)

Extract Method: Grain Alcohol

Appearance:  Light Yellow Powder

MF:  C21H20O9

MS: 416.38

Description of Soybean Extract/Soy Isoflavones

Source

Soy has been a main food in Asian countries for many years. This is because they are very nutritious: they contain about 36% protein, 18% fat, 30% carbohydrates, isoflavones and a lot of minerals and vitamins. All eight essentials amino acids are present in the soybean, which makes the soybean protein a complete protein.

What's soybean isoflavones

Soy isoflavones are phytochemical constituents of soybeans, a legume that has served as the basis for various foods in many Southeast Asian countries for thousands of years.

The major isoflavones in soy are genistein and daidzein. Soyfoods also contain other valuable constituents, including protein, saponins, and phytosterols.

All Composition of Soy Isoflavones

Genistein

Synonyms: 4',5,7-Trihydroxyisoflavone

Molecular Formula  C15H10O5

Molecular Weight  270.24

CAS Registry Number  446-72-0

Melting point  297-298°C

Water solubility : insoluble

Daidzein

CAS NO: 486-66-8

PHYSICAL APPEARANCE: pale yellow solid (mp = 315-323°C decomp.)

MOLECULAR FORMULA: C15H10O4

MOLECULAR WEIGHT: 254.2

SOLUBILITY: Soluble in DMSO (25mg/ml) and ethanol (2mg/ml)

Glycitein

Synonyms: 4',7-Dihydroxy-6-methoxyisoflavones

Molecular Formula  C16H12O5

Molecular Weight  284.26

CAS Registry Number  40957-83-3

Genistin

Name: Genistin

Synonyms: 4',5,7-Trihydroxyisoflavone 7-Glucoside

Molecular Formula  C21H20O10

Molecular Weight  432.38

CAS Registry Number  529-59-9

Daidzin

Synonym: Daidzein-7-O-β-D-glucopyranoside

Molecular Formula: C21H20O9

Molecular Weight: 416.38

CAS Number: 552-66-9

Glycitin

CAS Registry Number: 40246-10-4

Molecular Weight: 446.41

Molecular Formula: C22H22O10

Function of Soybean Extract/Soy Isoflavones

1.Prevent Cancer and Anti-cancer

Soy Isoflavone can cure and restrain some cancers concerning hormone, such as prostate cancer, galactophore cancer etc..

2.Low Cholesterin Thickness in Human Body, Prevent and Cure Cardiovascular Illness

Soy Isoflavone can prolong the anti-oxygenation time of low density albumen, its anti-oxygenation effect is the same with Vitamin E.

3.Cure Woman Menopause Syndrome

Soy Isoflavone is used in replacing therapeutics after menopause, and has no side effect.

4.Prevent and Cure Osteoporosis

Soy Isoflavone has some equal effects with estrogen, can prevent osteoporosis caused by estrogen bone absorption sthenic.

Application of Soybean Extract/Soy Isoflavones

1.Applied in pharmaceutical field, it is usually made into tablets, capsule and granule to warm the kidney, strengthen the

spleen and enhance human immunity.

2.Applied in food field, it is mainly used in kinds of beverage, liquor and foods to enhance human immunity and anti-aging.

Q&A:

1.Are you a manufacturer or trade company
We have our own factory which located in Zhejiang,China.Meanwhile,we also have many parter factorier,so we can supply many kinds of relative products with very competitive price and good quality.

2.How  to start an order

After negoation and communication about the price,quantity,incoterm,etc.,you give me the order contract with stamp,then I sealed it ,send back to you,also give you the proforma invoice,you can arrange the payment according the PI.

3.What’s your payment terms

If sample,small amount: T/T in advance, ,Paypal.
If commercial order ,big amount: T/T in advance,L/C at sight.

4.Can I get a free sample

If this product is not very expensive,and you demand a small sample,we can supply free sample,but not including the shipping cost,you can provide a freight collect account or arrange the shipping cost by Paypal/Westunion.

5.What's the lead time
Generally we send out your order ASAP after payment,normally

small quanitity,3-5days.

big quanitity with stock,5-7days,

if without stock,we have to calculate the production period,then give you the lead tme.

6.How do you ship the order normally

If less than 50kg,will be shipped by express,such as FEDEX,DHL.

If above 50kg,we can ship it by air or sea
For very large quantity,ship it by sea will be the best choice.

7.How do you ensure the quality of your products
Strict QC with 6 steps testing from raw material purchase to finished product.

Meanwhile,we will responsible for the goods quality after be sold.