title: Personal experience with four kinds of chemical structure drawing software: review on ChemDraw, ChemWindow, ISIS/Draw, and ChemSketch.
authors.affiliation: College of Life Science and Pharmaceutical Engineering, Nanjing University of Technology, Nanjing 210009, China. zj_lee@sohu.com
authors.forename: Zhenjiang
authors.initials: Z
authors.lastname: Li
authors.forename: Honggui
authors.initials: H
authors.lastname: Wan
authors.forename: Yuhu
authors.initials: Y
authors.lastname: Shi
authors.forename: Pingkai
authors.initials: P
authors.lastname: Ouyang