This page is the exclusive Price page for 89139-72-0(2,5-Pyrrolidinedione, 4-(4-aminobutyl)-3-ethyl-3-methyl-). This page is dedicated to presenting you with the most accurate and real-time updated Price information about this important compound,thereby providing a strong basis for you when making relevant purchasing decisions and helping you understand the market Price dynamics more comprehensively and clearly.