orgchem
type anything, see the structure
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smiles:CN1CCOC2=NC=NC(=C2C1=O)N
Read as SMILES
read as SMILES
0
N
1
2
3
O
4
5
N
6
7
N
8
9
10
11
O
12
N
13
2
H
Hydrogens
Carbon labels
✓
Atom numbers
R/S labels
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