南京世洲生物科技有限公司成立于2015年，位于江蘇省南京市。公司目標是為藥物發現和材料行業提供獨特的藥物化學產品和專門的技術服務，同時也涉及同位素標記合成，天然產物分離等業務。公司擁有研發團隊10人，其中博士5人，碩士5人，其中有2位具有海外留學經歷。目前，公司擁有核磁共振波譜儀1臺，液質聯用色譜儀1臺，高效液相色譜3臺，氣相色譜儀1臺，反應釜10臺。我們還從事各種中間體、分子構建模塊、化學庫、對照品、前藥、核苷和核苷酸等的合成，尤其在氨基酸、多肽、硼酸類化合物、雜環化合物、手性化合物的合成方面具有豐富的經驗。此外，我們在工藝放大和工藝化學開發方面很強（即路線選擇和優化，原料藥開發，從克級到公斤級）。我們也提供與藥物化學相關的CRO服務（即先導化合物發現、先導化合物優化等）。

Located in Nanjing City, Jiangsu Province，Nanjing Shizhou Biotechnology Co., Ltd. was established in 2015. The purpose of our company is to provide unique pharmaceutical chemical products and specialized technical services for drug discovery and materials industry, and also involves isotope labeling synthesis, separation of natural products and other businesses. Our company is equipped with a ten-member research and development team, including 5 Doctors, 5 Masters, two of whom once have overseas studying experience.  At present, the company has 1 NMR spectrometer, 1 LC-MS spectrometry, 3 HPLC, 1 GC and 10 reaction vessels.

We are specialized in the synthesis of all kinds of intermediates, building blocks, small libraries, reference compounds, pro-drugs, nucleosides and nucleotides etc. Particularly, we have strong experience in the synthesis of amino acids, peptides, boronic acid compounds, heterocycles, chiral compounds. We have state of the art equipments which help analyze and separate the compounds. In addition, we are strong in scale up and process chemistry development (i.e., route selection and optimization, API development, from gram to kilograms) .We also provide CRO service related to medicinal chemistry (i.e., hit confirmation and hit-to-lead, lead optimization, potency improvement, secure IP etc.).