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SN-38

Cat. No. M3016
SN-38 Structure
Size Price Availability Quantity
50mg USD 60 In stock
100mg USD 90 In stock
500mg USD 240 In stock
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Quality Control
Biological Activity

SN-38 is an active metabolite of CPT-11, inhibits DNA topoisomerase I, DNA synthesis and causes frequent DNA single-strand breaks.

Protocol
Cell Experiment
Cell lines A-172, U-87, and LA-567
Preparation method MTT assay
Concentrations 0 -1000 nM
Incubation time 48 h
Animal Experiment
Animal models
Formulation
Dosages
Administration
Conversion of different model animals based on BSA (Value based on data from FDA Draft Guidelines)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.

Chemical Information
Molecular Weight 392.4
Formula C22H20N2O5
CAS Number 86639-52-3
Purity >99%
Solubility DMSO 10 mg/mL
Storage at -20°C
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  Catalog
Abmole Inhibitor Catalog 2017




Keywords: SN-38 supplier, Topoisomerase, inhibitors

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