(S)-10-Hydroxycamptothecin
CAS: 19685-09-7
Category: Alkaloids
| Purity | ≥98% HPLC, ≥99% Enantiomer Grade, Analytical Standard |
| Molecular Formula | C20H16N2O5 |
| Molecular Weight | 364.35 |
| Appearance | yellow to orange crystalline powder |
| Packaging | 1g/glass vial or 5g/amber glass bottle. |
| Testing Indicators | Appearance — Visual inspection; Specific rotation — Polarimetry; Identification — LC-MS, NMR; Purity — RP-HPLC; Enantiomeric purity — Chiral HPLC; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Pour plate. |
| Storage Notes | Store in a tightly sealed, light-resistant container at -20°C or below, protected from moisture and air due to its sensitivity to hydrolysis and oxidation. |
| Lead Time | days |
A camptothecin derivative used as a high-potency intermediate and active pharmaceutical ingredient (API) in the synthesis of antineoplastic drugs for various cancers.