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88899-55-2 - Bafilomycin A1, 0.1 mg/ml in DMSO, sterile-filtered - J67193 - Alfa Aesar

J67193 Bafilomycin A1, 0.1 mg/ml in DMSO, sterile-filtered

CAS Number

Size Price ($) Quantity Availability
1ml 159.00
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Bafilomycin A1, 0.1 mg/ml in DMSO, sterile-filtered


Chemical Properties

Soluble in methanol, ethanol (0.1 mg/ml), DMSO (0.1 mg/ml), acetone, and chloroform. Insoluble in water.


Bafilomycin A1 is a potent and selective inhibitor of V-ATPase (vacuolar-type H+ ATPase). The compound can inhibit E1E2 ATPases from sarcoplasmic reticulum, Escherichia coli, and ox brain versus F1F0 ATPases found in bacteria and mitochondria. Some of the more bafilomycin A1 affected ATPases include Neurospora and plant vacuoles, as well as chromaffin granules. Additionally, Bafilomycin A1 prevents lysosomal cholesterol trafficking in macrophages and can be used to distinguish different types of ATPases. Research shows that Bafilomycin A1 can inhibit macroautophagy and promote apoptosis in colon cancer cells.


Research Use only: Not intended for animal or human diagnostic or therapeutic use.

Literature References

E. Papini.; M. Bugnoli.; M. De Bernard.; N. Figura.; R. Rappuoli.; C. Montecucco. Bafilomycin A1 inhibits Helicobacter pylori-induced vacuolization of HeLa cells.Mol. Microbiol. 1993, 7 (2),.1365-2958 .

Daniel J. Klionsky.; Zvulun Elazar.; Per O. Seglen.; David C. Rubinsztein. Does bafilomycin A1 block the fusion of autophagosomes with lysosomes? Autophagy. 2008, 4 (7),849-850 .

GHS Hazard and Precautionary Statements

Hazard Statements: H227

Combustible liquid.

Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. In case of fire: Use for extinction: CO2, powder or water spray. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

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