Prohormone Formestane Raw (4-hydroxy-4-androstene-3, 17-dione) CAS：566-48-3

4-Hydroxy Testosterone

Chemical Name: 4-Androsten-4,17beta-ol-3-one

CAS：566-48-3

Molecular Formula: C19H28O3

Molecular weight: 304.42

Standard: Enterprise Standard

Our Advantages

1. Rich experience: Our company is a professional production leading factory in China in pharmaceutical area of many years. 

2. Top quality :High quality guaranteed,welcome order samples,MOQ just 10g. once any problem is found, the package would be reshipped for you .

3. Discreet package :The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also taken into consideration .

4. Security Shipping:Shipping by express (FedEx,UPS,DHL,EMS), by air.The most professional forwarder would be recommanded for you.customs pass rate≥99% 

5. Fast delivery :we have stock, so we can delivery quickly once payment is received.

6. Good after-sale service:Tell the tracking number ASAP,and try best to solove when customer encountered various problems  we will reply you within 24 hours.

7. Competitive price:A discount would be given when you make a large order.

Prohormone Formestane Raw (4-hydroxy-4-androstene-3, 17-dione) CAS：566-48-3