we are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is "You come here with difficulty and we offer you a smile to take away" for CAS 333-27-7, 100331-89-3, (R)-(-)-alpha-Methoxyphenylacetic acid, Molecular Formula C15H12BrNO4,Molecular Formula C18H20BNO. We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us. The product will supply to all over the world, such as Europe, America, Australia,Sweden, Victoria,Armenia, San Francisco.The credibility is the priority, and the service is the vitality. We promise we have the ability to provide excellent quality and reasonable price products for customers. With us, your safety is guaranteed.