orgchem
type anything, see the structure
Practice naming
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smiles:C1=CC=C(C(=C1)C(=O)NN)C(=O)NN
Read as SMILES
read as SMILES
0
1
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O
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N
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N
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O
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N
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N
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H
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H
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H
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H
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H
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H
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H
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H
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H
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H
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✓
Hydrogens
Carbon labels
✓
Atom numbers
R/S labels
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