chem
type anything, see the structure
Practice naming
Draw
smiles:CN1C=NC(=O)C2=C1N(C(=O)N2C)C
Read as SMILES
read as SMILES
C
0
N
1
C
2
N
3
C
4
O
5
C
6
C
7
N
8
C
9
O
10
N
11
C
12
C
13
Hydrogens
✓
Carbon labels
✓
Atom numbers
R/S labels
Download SVG