Cancer and AI — Selected Events

1907

Synthesis of arsphenamine (Salvarsan)

  • The first drug called a chemotherapy: chemicals that specifically target disease-causing organisms.
  • Salvarsan was the standard of care for treating syphilis until penicillin was invented.
Salvarsan treatment kit, c.1909–1912
Wellcome Collection — CC BY 4.0
Bertheim, Ber. dtsch. chem. Ges. 40, 3076 (1907) — synthesis; Ehrlich & Hata, Experimentelle Chemotherapie der Spirillosen (1910) — therapy
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