Function:

Sofosbuvir is a prodrug that can be metabolized into an active antiviral drug 2'-deoxy-2'-α-fluoro-β-C-methyluridine-5'-monophosphate. It is currently in phase 3 It is used to treat hepatitis C in the clinical book test. Studies have shown that sofosbuvir is a nucleotide inhibitor of hepatitis C virus and has a selective inhibitory effect on HCVNS5B polymerase.

This drug has shown high efficacy in combination with several other drugs with and without PEG-INF, against HCV. Sofosbuvir is of special interest among the directly acting antiviral drugs under development, due to its high potency, low side effects, oral administration, and high barrier to resistance.

Product picture: 




Our company information: 

HUBEI AOKS BIO-TECH CO LTD is located in Hubei province of China. We specialized in  pharmaceutical intermediates veterinary drug intermediates and dyes intermediates,such as phenylacetamide,dimethylamine hcl, etc.

We have strong professional research and development team, talented personnel and completely equipped laboratory for the quality controlling. We offer OEM service,if you have a good plan in new product production but lack of laboratory device and human resource, we are glad to sovle this problem for you.

Quality Best,Customer First is what we adhering all the time, we have enjoyed a high reputation in the world market, mainly North America, Eastern Europe, Western Europe, South America and Southeast Asia.

Our business is based on honesty and mutual trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers.

FAQ: 

Q1: Are you a manufacturer?
A: Yes, we are factory founded on 2003.

Q2: Which kind of payment terms do you accept?
A: For small order,you can pay by T/T,Western Union or Paypal,bulk order by T/T to our company account.

Q3: Will you supply samples for test the quality? 
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your destionation.

Q4: What's your MOQ?
We are welcome for samples order to test and check our product quality. Your reliance is the first step of our cooperation.
MOQ starts from 10g,100g and 1kg.

Q5: Is there a discount? 
A: Yes, for larger quantity, we always support with better price.The more you order,the cheaper.

Q6: Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.

Q7: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.

Q8: How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Depending on your location, please allow 3-5 business days for your order to arrive.
For small order, please expect 3-7 days by DHL FEDEX EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

Q9: What is your package?
A:Powder: PE bag, glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Liquid: glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Bulk order: Fiber drum or steel drum.

Q10: How should I keep the products?
A: Storage: Store in cool & dry place, keep away from strong light and heat.

Q11: How does your factory control quality?
A: We are the leader in the chemical area in China. We have confidence for our product quality.All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system. Besides, the full-featured detection equipment and GMP quality management system to provide the strongest guarantee for high quality product. We can provide our customers the detailed test report for the quality evaluation before the sample.

Q12: 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 make up your loss.