New Drug Discovery

Through natural extractions and chemical synthesize, screening new active ingredients which can be further developed into new drug candidates, and later self-discovered new drug.

  Long-acting Extended-Release Microspheres for Injection

Microsphere preparation for injection is a novel drug formulation, in which drug molecules are dissolved or dispersed in the polymers carrier to form particle disperse system with the diameter at 0.01~200 μ m. After injection into human body, according to the administration requirements, the active ingredients of microspheres can be controlled to release within several days or several years at a uniform speed.

 Liposome Technology

Liposome is one kind of targeting drug vectors ， which is a newly innovated targeting drug DDS formulation. It is made up of small vesicles with phospholipid bilayers similar to bio-membrane structure. This technology allows embedding drugs into liposome particles with the diameter of submicron and nanometer. These particles have the structure similar to biological cell membrane and can be biodegraded in the body without immunogenicity.