1,23-Bis(maleimido)heptaethyleneglycol Price Not Available 5mg 1,23-Bis(maleimido)heptaethyleneglycol Supplier Page Catalog Number R051554 Molecular Formula C16H20N2O7 CAS# 960257-46-9 Purity ≥95% Inchi InChI=1S/C16H20N2O7/c19-13-1-2-14(20)17(13)5-7-23-9-11-25-12-10-24-8-6-18-15(21)3-4-16(18)22/h1-4H,5-12H2 Inchi Key OYRSKXCXEFLTEY-UHFFFAOYSA-N SMILES C1=CC(=O)N(C1=O)CCOCCOCCOCCN2C(=O)C=CC2=O Size 5mg Supplier Page https://www.musechem.com/product/R051554.html