Thank you very much Aishvarya for the suggestion. I will explore the mol2grid library,

kind regards


Alfredo



On 6/10/22 09:37, Aishvarya Tandon wrote:

Hi Alfredo,


I can suggest some alternate ways which might be helpful since you want to do a visual inspection primarily.


 1. If not having the final output as a multi-page PDF is ok, you can
    use "mol2grid" library
    (https://mols2grid.readthedocs.io/en/latest/contents.html
    <https://mols2grid.readthedocs.io/en/latest/contents.html>).
    There's an option to save the output as a HTML file.
 2. A hack if you are using Jupyter notebook (and really want a PDF
    output) could be to download the notebook with output as a PDF.
 3. DataWarrior is another open-source software if you want to explore
    something outside Python (https://openmolecules.org/datawarrior/
    <https://openmolecules.org/datawarrior/>) to inspect molecules.


Cheers!
Aishvarya
------------------------------------------------------------------------
*From:* Alfredo Quevedo <maquevedo....@gmail.com>
*Sent:* Thursday, October 6, 2022 3:10:20 AM
*To:* RDKit Discuss
*Subject:* [Rdkit-discuss] Generating a pdf file with a grid of molecules

Hello,

I am trying to out a .pdf file containing a grid of molecules with the corresponding labels below. For that, I am following these steps:

1- Prepare a dataframe reading a csv file containing the smiles and molecule names,

2- use /PandasTools.AddMoleculeColumnToFrame(df,smilesCol='smiles')/ to obtain the df containin a column with the molecules,

3- I can see the molecules in the notebook using: /PandasTools.FrameToGridImage(df,legendsCol='name', molsPerRow=3)/

However I would like to output all the molecules to a multipage .pdf file for visual inspection.

Any hint on how I can produce that file is greatly appreciated,

kind regards

Alfredo

--
*Dr. Alfredo Quevedo,*
Faculty of Chemical Sciences,
National University of Córdoba,
Argentina.
TE: +54 351 5353850 int 55437
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