7-Ethylcamptothecin

Catalog No.S5111 Batch:S511101

Technical Data

Formula

C₂₂H₂₀N₂O₄

Molecular Weight

376.41

CAS No.

78287-27-1

Solubility (25°C)*

In vitro

DMSO

20 mg/mL (53.13 mM)

In vivo (Add solvents to the product individually and in order)

Clear solution

5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O

0.15mg/ml

Taking the 1 mL working solution as an example, add 50 μL of 3 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.

* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

Preparing Stock Solutions

Biological Activity

Description

7-Ethyl Camptothecin is an anti-cancer chemical that exhibits a strong activity against various murine tumors through Topo I (topoisomerase) inhibition.

Targets

Topo I ^[1]

Protocol (from reference)

References

[1] Heyong Gao, et al. Bioorg Med Chem Lett . 2005 Apr 15;15(8):2003-6.

RETURN POLICY
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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.