I am trying to just do an enumeration without any reaction type involved in KNIME. I tried using the markush enumeration node for it and i did not get what i expected. All though, i am confuse about the input parameter for the node itself. How do i define R1,R2, etc group.
Eg :- KNIME workflow:-
1) Marvin Sketch (draw structure with define R groups and attachment points ) >>>> Markush enumeration (it reads only the main scaffold) , Hence forth i am getting ony same output as input.
I am also not able to use MolImporter node. I want to read .mrv file, but when i click for browse file, it does not open any dialogue box.