Shenzhen Excellent Biomedical Technology Co., Ltd.
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Shenzhen Excellent Biomedical Technology Co.,Ltd.(SZEB) is a leading supplier of high quality pharmaceutical impurities,API related compounds,intermediates,labeled standards and impurity custom synthesis services.E-mail:sales@ex-biotech.com.
Discover all our products through our official website (https://www.ex-biotech.com/), and get in touch if you have any questions about how we can help support your work. Email:sale@ex-biotech.com. |
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Nanyang Junhao Chemical Co., LTD
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Factory Location:Henan |
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Chongqing Xingcan Pharmaceutical Technology Co., Ltd
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p-fluorobenzonitrile, also known as 4-fluorobenzonitrile, is a pharmaceutical intermediate that can be used in the preparation of afatinib. Afatinib maleate was approved in the United States in 2013 for the treatment of metastatic non-small cell lung cancer (NSCLC) with epidermal growth factor receptor (EGFR) exon 19 deletion or exon 21 (L858R) replacement mutation. |
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