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