tert-butyl ((2S,3S)-2-(2,5-difluorophenyl)-5-oxotetrahydro-2H-pyran-3-yl)carbamate CAS NO.1456616-44-6

zhongshan haihong medicine co., ltd. is located in the national health park in zhongshan, guangdong province, the hometown of the great man “sun yat-sen”. haihong is a manufacturer dedicated to the development, production and marketing of medical intermediate compounds. we also provide custom contract services and new drug registration approval services. the company has a highly educated and qualified professional research and development team that cooperates with universities, research institutes and well-known pharmaceutical companies on new drug research and technology transfer etc. our company occupies an area over 3,000 square meters and has a quality control center, three raw material storages, two ultimate product storages, two pilot study laboratories, six kilo labs and one standard manufacturing workshop. the quality control center is equipped with a karl-fischer moisture meter, gas chromatograph (gc), high performance liquid chromatograph (hplc), atomic absorption spectrometer (aas) and other quality control instruments. we are poised to achieve remarkable results due to our strong product development, innovative ideas, and production capacity.

we are seeking to advance the market with pioneering and innovation. we serve customers wholeheartedly with quality and efficiency. we believe that dedication, professionalism, self-discipline and self-renewal are the qualities of a good company. it is our pleasure to serve the public and contribute to the health project in china.