Vacuolin-1
Product Specifications
UNSPSC Description
Vacuolin-1 is a potent and cell-permeable lysosomal exocytosis inhibitor. Vacuolin-1 blocks the Ca2+-dependent exocytosis of lysosomes and prevents the release of lysosomal content without affecting the process of resealing. vacuolin‐1 is a potent and selective PIKfyve inhibitor and inhibits late‐stage autophagy by impairing lysosomal maturation. Vacuolin-1 can induce vacuole formation and increase the percentage of enucleated cells[1][2][4].
Target Antigen
Autophagy; PIKfyve
Type
Reference compound
Related Pathways
Autophagy;PI3K/Akt/mTOR
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/vacuolin-1.html
Purity
98.93
Solubility
DMSO : 10 mg/mL (ultrasonic;warming;heat to 60°C)
Smiles
IC1=CC(/C=N/NC2=NC(N(C3=CC=CC=C3)C4=CC=CC=C4)=NC(N5CCOCC5)=N2)=CC=C1
Molecular Weight
577.42
References & Citations
[1]Jan Cerny, et al.The small chemical vacuolin-1 inhibits Ca(2+)-dependent lysosomal exocytosis but not cell resealing. EMBO Rep. 2004 Sep;5(9):883-8.|[2]Osamu Sano, et al. Vacuolin-1 inhibits autophagy by impairing lysosomal maturation via PIKfyve inhibition. FEBS Lett. 2016 Jun;590(11):1576-85.|[3]Yingying Lu, et al. Vacuolin-1 potently and reversibly inhibits autophagosome-lysosome fusion by activating RAB5A. Autophagy|[4]Keerthivasan G, et al. Vesicle trafficking plays a novel role in erythroblast enucleation. Blood. 2010 Oct 28;116(17):3331-40.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, stored under nitrogen)
Product Datasheet
http://file.medchemexpress.com/batch_PDF/HY-118630/Vacuolin-1-DataSheet-MedChemExpress.pdf
Product MSDS
http://file.medchemexpress.com/batch_PDF/HY-118630/Vacuolin-1-SDS-MedChemExpress.pdf
Clinical Information
No Development Reported
CAS Number
351986-85-1
Available Sizes
Curated Selection
Explore Other Products
Discover premium biology products from our extensive collection of 20M+ items
