orgchem
type anything, see the structure
Practice naming
Draw
smiles:CN1C=NC2=C1C(=O)N(C(=O)N2C)C
Read as SMILES
read as SMILES
C
N
C
N
C
C
C
O
N
C
O
N
C
C
Hydrogens
✓
Carbon labels
Atom numbers
R/S labels
Download SVG