_Chem_comp.Formula_mono_iso_wt_nat
| Description | Mono-isotopic formula mass calculated using the most abundant naturally occuring isotope for each atom. |
| Details: | |
| Parent saveframe | chem_comp |
| Data type | float |
| DB table | Chem_comp |
| DB column | Formula_mono_iso_wt_nat |
| DB type | FLOAT |
| NULL allowed | yes |