Shanghai changyan chem & tech co.,ltd
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ShangHai ChangYan Chem & Tech CO.,LTD is a source for drug and Intermediates. The company has research and development facilities to produce Organic Intermediates that have the potential to become drugs of the future. It offers screening compounds that accelerate drug discovery programs. The company is dedicated to discovering molecules.
Following is our Outstanding Service:
Research and Development of synthesis for the production of most new molecules.
Small-scale and Large-scale chemistry capabilities. From milli-grams to multi-kilograms.
Full literature searches, ensuring that the most efficient synthetic route has been created and optimized.

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