orgchem
type anything, see the structure
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smiles:CCN1C(=O)NC2=CC(=NN2C1=O)C
Read as SMILES
read as SMILES
N
O
N
N
N
O
H
H
H
H
H
H
H
H
H
H
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Hydrogens
Carbon labels
Atom numbers
R/S labels
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