Product name: Equol
CAS No.:531-95-3
EINECS:208-522-2
Molecular formula:C15H14O3
Molecular weight:242.27
Appearance:White to light yellow powder
Density 1.286 g/cm3
Melting point:189-190°C
Boiling point:441.7 °C at 760 mmHg
Refractive index:1.644

Equol (4',7-isoflavandiol) is an isoflavandiol,metabolized from daidzein, a type of isoflavone, by bacterial flora in the intestines.While endogenous estrogenic hormones such as estradiol are steroids, equol is a nonsteroidal estrogen. However, only about 30-50% of people have intestinal bacteria that make equol.Equol may have beneficial effects on the incidence of prostate cancer,bone health skin health and physiological changes during menopause, including reducing severity and frequency of ho flashes and stiffness in the neck and shoulder. Other benefits may be realized in treating male pattern baldness, acne, and other problems because it functions as a DHT blocker.Equol can exist in two enantiomeric forms, (S)-equol and (R)-equol. S-equol preferentially activates estrogen receptor type β.

Equol is a selective estrogen receptor modulators which is produced by soybean isoflavone's metabolism which is transformed by exclusively intestinal bacteria. This product has widely biological activities,and has beneficial effect on many diseases,such as reduce the rate of coronary heart disease and atherosclerosis.besides,this product can cure breast cancer,prostate cancer,prevent osteoporosis,improve the syndrome after menopause,protect nerve and prevent aging.Research confirmed that equol can clear many kinds of free radical ,reduce the chain of DNA's breakage significantly.It can be used in promoting the health of people who can not produce Equol in their body,and preventing disease,which has bright future. 

Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
 
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
 
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
 
Q4:Can you give me a discount price?
Surely,It depend on your qty
 
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
 
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.