orgchem
type anything, see the structure
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smiles:CC(=O)NC1=NC=CC(=C1)C(=O)NN
Read as SMILES
read as SMILES
0
1
O
2
N
3
H
4
N
5
6
7
8
9
10
O
11
N
12
H
N
13
2
H
Hydrogens
Carbon labels
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Atom numbers
R/S labels
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