Free shipping on all orders over $ 500

NSC73306

Cat. No. M8724
NSC73306 Structure
Size Price Availability
Free Delivery on orders over USD 500 Bulk Inquiry?

Quality Control & Documentation
Biological Activity

NSC73306, a thiosemicarbazone, is a cell penetrant, cytotoxic agent that exhibits greater toxicity against cells expressing functional P-gp (P-glycoprotein) than against other cells. Irrespective of variations in cell line background, NSC73306 consistently demonstrated a Pgp-potentiated MDR-selective toxicity. It appears that NSC73306 is transported into the cell by copper transporter 1 (CTR1, SLC31A1). It is not P-gp inhibitor.

Chemical Information
Molecular Weight 326.37
Formula C16H14N4O2S
CAS Number 79560-74-0
Solubility (25°C) DMSO: 10 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Conversion of different model animals based on BSA (PMID: 27057123)
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 Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 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 Compound A of 10 mg/kg.

References

[1] King Leung Fung, et al. Uptake of compounds that selectively kill multidrug-resistant cells: the copper transporter SLC31A1 (CTR1) increases cellular accumulation of the thiosemicarbazone NSC73306

[2] Matthew D Hall, et al. Synthesis and structure-activity evaluation of isatin-β-thiosemicarbazones with improved selective activity toward multidrug-resistant cells expressing P-glycoprotein

[3] Matthew D Hall, et al. Synthesis, activity, and pharmacophore development for isatin-beta-thiosemicarbazones with selective activity toward multidrug-resistant cells

[4] Chung-Pu Wu, et al. Evidence for dual mode of action of a thiosemicarbazone, NSC73306: a potent substrate of the multidrug resistance linked ABCG2 transporter

[5] Joseph A Ludwig, et al. Selective toxicity of NSC73306 in MDR1-positive cells as a new strategy to circumvent multidrug resistance in cancer

Related Products
Sec61-IN-3

Sec61-IN-3 is a protein secretion inhibitor.

Sec61-IN-2

Sec61-IN-2 is a protein secretion inhibitor.

Poly(ethylene glycol) diacrylate

Poly(ethylene glycol) diacrylate (PEGDA) is a blank slate hydrogel that gels rapidly at room temperature in the presence of a photoinitiator and light. PEGDA hydrogels are potent tools for uncovering basic cellular biology. PEGDA is an emerging scaffold for tissue engineering and regenerative medicine since polymerization can occur rapidly at room temperature, requires low energy input, has high water content, is elastic, and can be customized to include a variety of biological molecules.

Isothiuronium

Isothiouronium is a functional group, it is the acid salt of isothiourea.

Sultosilic acid, piperazine salt

Sultosilic acid piperazine salt is a compound with lowering lipid activity. It causes significant shortening of the euglobulin lysis time and a significant diminution of platelet adhesiveness, as well as statistically significant decrease of triglycerides, total cholesterol, beta- and pre-beta-cholesterol and an increase of alpha-cholesterol.

  Catalog
Abmole Inhibitor Catalog




Keywords: NSC73306 supplier, inhibitors, activators


Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2023 AbMole BioScience. All Rights Reserved.