| Date | 1863 |
| Author | Bechamp |
| Contribution | Synthesized arsanilic acid, precursor of the antimicrobial agent atoxyl. |
| Reference | Collard |
| Notes | The derivative, atoxyl, was tested vs. trypanosomes 39 years later. |
| Category | Miscellany |
| Pathogen Class | General |
Copyright © 2007- William C. Campbell. All rights reserved.