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Medchemexpress LLC 10-methoxycamptothecin | 19685-10-0 | 98.1% | 378.38 g·mol⁻¹ | C21H18N2O5 | 10 MG

Supplier: Medchemexpress LLC HYN044610MG
10-Methoxycamptothecin is a natural bioactive derivative of camptothecin used as an antitumor research reagent. It functions as a small-molecule topoisomerase I inhibitor and has shown higher cytotoxicity than 10-hydroxycamptothecin in cell-line studies, making it suitable for cytotoxicity assays and as an ADC payload in research.
- CAS number: 19685-10-0.
- Molecular formula: C21H18N2O5.
- Molecular weight: 378.38 g·mol⁻¹.
- Appearance: white to yellow solid.
- Purity: 98.06%.
- Storage: protect from light; store at 4°C; in solvent: -80°C (6 months), -20°C (1 month).
- Typical applications: antitumor studies, cytotoxicity assays, ADC payload development.
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