orgchem
type anything, see the structure
Practice naming
Draw
smiles:C1=CC(=CC=C1/C=N/N=C(\N)/NO)O
Read as SMILES
read as SMILES
0
1
2
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N
7
N
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9
N
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N
11
O
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O
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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
18
H
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H
20
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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