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(S)-Gossypol (acetic acid)

Cat. No. M13525
(S)-Gossypol (acetic acid) Structure
Synonym:

(S)-(+)-Gossypol acetic acid

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Biological Activity

(S)-Gossypol is the isomer of a natural product Gossypol. (S)-Gossypol binds to the BH3-binding groove of Bcl-xL and Bcl-2 proteins with high affinity.

Chemical Information
Molecular Weight 578.61
CAS Number 1189561-66-7
Solubility (25°C) DMSO 50 mg/mL
Storage -20°C, protect from light, sealed
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] Youqiang Liu, et al. Drug Des Devel Ther. Investigation of Inhibition Effect of Gossypol-Acetic Acid on Gastric Cancer Cells Based on a Network Pharmacology Approach and Experimental Validation

[2] Nina Meyer, et al. Autophagy. AT 101 induces early mitochondrial dysfunction and HMOX1 (heme oxygenase 1) to trigger mitophagic cell death in glioma cells

[3] Jakub Hanus, et al. Mol Cell Biol. Gossypol Acetic Acid Prevents Oxidative Stress-Induced Retinal Pigment Epithelial Necrosis by Regulating the FoxO3/Sestrin2 Pathway

[4] S Z Qian, et al. Annu Rev Pharmacol Toxicol. Gossypol: a potential antifertility agent for males

[5] R G Best, et al. Mutat Res. Variable sister-chromatid exchange response in human lymphocytes exposed in vitro to gossypol acetic acid

Related Bcl-2 Products
BAD (103-127) (human)

BAD (103-127) (human), the 25-mer Bad peptide, is derived from the BH3 domain of BAD, can antagonize the function of Bcl-xL.

Bim BH3, Peptide IV

Bim BH3, Peptide IV is a 26-residue peptide from BH3-only protein Bim, which belongs to the pro-apoptotic group of the Bcl-2 family of proteins.

Bax inhibitor peptide, negative control

Bax inhibitor peptide, negative control is a inhibitor of Bax.

Bad BH3 (mouse)

Bad BH3 (mouse) is a biological active peptide.

Bid BH3 (80-99)

Bid BH3 (80-99) is a biological active peptide.

  Catalog
Abmole Inhibitor Catalog




Keywords: (S)-Gossypol (acetic acid), (S)-(+)-Gossypol acetic acid supplier, Bcl-2, inhibitors, activators


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