Belotecan hydrochloride

SKU: orb1299716

Description

Belotecan hydrochloride (CKD-602) is a water-soluble synthetic derivative of camptothecin that acts as a topoisomerase I inhibitor. It has demonstrated antitumor activity in research, with studies investigating its efficacy in various cancer models, including small cell lung cancer, in both in vitro and in vivo settings.

Research Area

Molecular Biology, Pharmacology & Drug Discovery

Key Properties

• CAS Number: 213819-48-8
• MW: 469.96
• Purity: 98.00% (May vary between batches)
• Formula: C₂₅H₂₈ClN₃O₄
• SMILES: Cl.CC[C@@]1(O)C(=O)OCc2c1cc1-c3nc4ccccc4c(CCNC(C)C)c3Cn1c2=O
• Target: Topoisomerase
• Solubility: DMSO:10 mg/mL (21.28 mM)

Bioactivity

• In Vitro:
  Belotecan hydrochloride(CKD-602) was revealed to exert a significant cytotoxic effect on all cell lines in a time- and dose-dependent manner. The cell viability IC50 values were 2.4 μg/ml for YD-8, 0.18 μg/ml for YD-9 and 0.05 μg/ml for YD-38 cells at 72 h following treatment.
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• Cell Research:
  Cells at a density of 2×10^4 cells/well in 100 μl RPMI with 10% FBS were added to the wells of a 96-well plate. The cells were treated with different concentrations (0.01, 0.1, 0.5, 1, 5 and 10 μg/ml) of CKD-602 for 24, 48 and 72 h. Control samples of each cell line were treated with medium only. For the viability assay, 20 μl/well CellTiter 96AQueous One Solution Reagent (MTS) was added. After 1 h incubation at 37°C in a humidified atmosphere of 5% CO2, the absorbance at 490 nm was recorded using an ELISA plate reader The assay was performed in triplicate with three independent experiments for each condition. The data from the treatment groups were normalized to those of the control samples and are presented as the mean ±standard error of the mean. The half maximal (50%) inhibitory concentration (IC50) values were calculated from the dose-response curve.
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Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

inhibit, Inhibitor, Belotecan, Belotecan hydrochloride, Belotecan Hydrochloride, CKD602, CKD-602, CKD 602, Topoisomerase, Topo I

Compound Identifiers

PubChem CID

6918340