bist software package provides chemical drawing tool, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install bist
bist is installed in your system.
Make ensure the bist package were installed using the commands given below,
$ sudo dpkg-query -l | grep bist *
You will get with bist package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Science |
| Package | bist |
| Version | 0.5.2-1 |
| Description | chemical drawing tool |
| Sub Section | Science |