The name of SO4 is the Sulfate Ion.
According to the provided reference from EMBL-EBI, here's a summary of SO4:
| Code | SO4 |
|---|---|
| Molecule name | SULFATE ION |
| Systematic names | Program Version Name ACDLabs 10.04 sulfate OpenEye OEToolkits 1.5.0 sulfate |
| Formula | O4 S |
| Formal charge | -2 |
Therefore, SO4 represents the sulfate ion, a common inorganic anion with the formula O4S and a formal charge of -2.
