AZD3759 is an extremely effective drug with 100% intracranial permeability, far exceeding erlotinib, Gefitinib, afatinib and Oxitinib. Patients with brain metastases from non-small cell lung cancer (NSCLC) have neurological impairments: slowness, dementia, seizures, dyskinesia, etc. Accompanied by a significant reduction in quality of life, a very poor prognosis, and a lack of very effective treatment. One reason for this is the "blood-brain barrier," which prevents harmful substances in the blood from seeping chemicalbooks into the brain and limits the ability of drugs to reach the brain. Another is that it is insensitive to some antitumor drugs that can penetrate the brain. Therefore, previous surgery and radiotherapy are the main treatment methods for BMS. Radiotherapy can effectively control the progression of BMS, but has limited effect on prolongs the survival time. In recent years, the rapid development of molecular targeting, anti-angiogenic therapy, immunosuppressive drugs and other drugs have provided more treatments for lung cancer brain metastases, and improved the survival of such patients.

Guangzhou Biocar Biotechnology Co.,Ltd.,formerly known as Guangdong Yangye Pharmaceutical Factory established in 2005, which is affiliated to Wuhan Biocar Group. With the rise of Internet +, company's business process is accelerating. The company's board of directors has decided to establish Guangzhou Yangye Biotechnology Co., Ltd. at the end of 2016.
Guangzhou Biocar Biotechnology Co.,Ltd. is located near Zhujiang New Town, Tianhe District, one of the prosperous areas in Guangzhou. This helps facilitate business negotiations at home and abroad. It is a high-tech enterprise centered in Guangdong, radiating across our country and facing the world. And it is mainly engaged in the research, development and sales of new chemical raw materials, the custom synthesis and import and export of pharmaceutical intermediates and APIs, the agency sales of pharmaceutical chemicals, the research and development, production and sales of flavors, fragrances and chemical raw materials. Its factory covers an area of more than 4,000 acres and has more than 600 employees.
Guangzhou Biocar Biotechnology has a production base for deep processing of feed additives and veterinary drug intermediates based on main pharmaceutical intermediates.
It has always adhered to the tenet of "Being faithful, cultivating harmony and achieving win-win cooperation" and treats every customer sincerely.
We are looking forward to cooperating with you sincerely, and making mutual benefit and brilliance!

Why Choose Us?

1. High-concentration products, strictly control the quality.
2. Reasonable and flexible price matched with high quality.
3. Spot samples can be shipped quickly after payment, saving time for receiving goods.
4.Full experience of large numbers containers loading in Chinese sea port.
5. Safe raw materials from China.
6. Have professional customs clearance capabilities and the best after-sales service.

Our Service 

1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
For the high value product, our MOQ starts from 10g,100g and 1kg.

3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union, L/C, Alibaba trade assurance, Cashapp,Moneygram or Bitcoin.

4.How to place an order?
You can contact me through Trademanager, WhatsApp, Skype Online and other contact methods, tell me the product and quantity you need, and then we will give you a quote. If you choose one of the above payment methods, we will arrange the delivery for you.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6: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.