| Compound | Description |
|---|
| hydronium ion | |
| iron | A metallic element with atomic symbol Fe, atomic number 26, and atomic weight 55.85. It is an essential constituent of HEMOGLOBINS; CYTOCHROMES; and IRON-BINDING PROTEINS. It plays a role in cellular redox reactions and in the transport of OXYGEN. |
| Carbon Dioxide | A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals. |
| 5'-deoxyadenosine | main heading DEOXYADENOSINE refers to the 3' cpd |
| protoporphyrinogen | |
| coproporphyrinogen III | |
| Ethacridine | A topically applied anti-infective agent. |