.. _gui_pubchem:


==============
Pubchem panel
==============

.. tip::

   :Panel:     :menuselection:`Sidebar region --> Batoms --> Pubchem`


The ``pubchem`` panel is used to obtain compounds using the PubChem API.

.. image:: /images/gui_pubchem.png
   :width: 5 cm
   :align: right


To load a structure from PubChem:

- Find your structure in PubChem_.
- Input the CID.
- click the ``Search`` button.
  
Example
============

Find ``pyrene`` molecule in PubChem_, 

.. image:: /images/gui_pubchem_1.png
   :width: 10 cm


Use the CID number to load structure to Blender:


.. image:: /images/gui_pubchem_2.png
   :width: 15 cm

.. _PubChem: https://pubchem.ncbi.nlm.nih.gov/