(S)-(+)-Camptothecin, min. 95 %, 10 g

(S)-(+)-Camptothecin, Molar mass (M) 348,35 g/mol, Storage temp. +2 to +8 °C, CAS No. 7689-03-4, UN-Nr. 1544, Empirical formula C₂₀H₁₆N₂O₄