Select better reaction conditions
Find alternative full condition sets from literature or AI typical conditions.
Open the structure editor to draw reactants → products, or paste SMILES below.
After you draw or paste a reaction, the structure scheme appears here.
Optional. Used as a baseline when ranking literature alternatives.
Add conditions you already tried and the observed yields. Selchem calibrates the model and searches nearby variants.
Higher = rank conditions that suppress byproducts more strongly (0 = ignore byproducts).
Number of top-ranked condition sets returned (e.g. 8).
Ranked conditions
Ready
Results will appear here.