The similarity search is based on a comparison of molecular fingerprints, so it is important to sketch a full molecule rather than a substructure. It is not crucial, however, to draw the hydrogens on your molecule because hydrogens are not included explicitly in the similarity calculation.
Was this article helpful?
That’s Great!
Thank you for your feedback
Sorry! We couldn't be helpful
Thank you for your feedback
Feedback sent
We appreciate your effort and will try to fix the article