Catalog Number: 1850
Chemical Name: 2-[(4-Fluorobenzoyl)amino]-benzoic acid methyl ester
Biological Activity
Reversible inhibitor of vesicular trafficking between endoplasmic reticulum and Golgi apparatus. Modifies Golgi ADP-ribosylation factor (ARF)1 GTPase activity and inhibits exocytosis (IC50 ~ 20 mM). Has similar, but not identical, action to brefeldin A (Cat. No. 1231).
Technical Data
  • M.Wt:
  • Formula:
  • Solubility:
    Soluble to 25 mM in ethanol with gentle warming and to 100 mM in DMSO
  • Purity:
  • Storage:
    Store at RT
  • CAS No:
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. Exo1: A new chemical inhibitor of the exocytic pathway.
    Feng et al.
    Proc.Natl.Acad.Sci.U.S.A., 2003;100:6469
Tocris Bioscience is the leading supplier of novel and exclusive tools for life science research with over 30 years' experience in the industry. Tocris is a Bio-Techne brand.

Order Details


Contact Information

Molarity Calculator
Calculate the mass, volume or concentration required for a solution

The molarity calculator is based on the following equation:

Mass (g) = Concentration (mol/L) x Volume (L) x Molecular Weight (g/mol)
An example of a molarity calculation using the molarity calculator:
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?

R&D Systems Guarantee

or select another batch:


Customer Information