Thanks to the continuous efforts of the R&D department, the purity of Eseroline (CAS: 469-22-7) and Physostigmine (CAS: 57-47-6) synthesized by Pushan Industries can reach 99%+.
The end product of Physostigmine is Phenylserine, which is a potent, non-competitive, long-acting and selective AChE inhibitor that reduces the formation of β-amyloid precursor protein (APP) and β-amyloid peptide (Aβ). Phenylserine can improve cognitive ability and reduce the progression of Alzheimer's disease.