@article{201608.0198, doi = {10.20944/preprints201608.0198.v1}, url = {https://doi.org/10.20944/preprints201608.0198.v1}, year = 2016, month = {August}, publisher = {Preprints}, author = {Renuga Parameswari Azhagesan and Saravanan Kandasamy and Kumaradhas Poomani}, title = {Conformational Flexibility and the Interaction of Huperzine A in the Active Site of Acetylcholinesterase: A Quantum Chemical and Charge Density Study}, journal = {Preprints} }