Entry ID : bmse000877 Chem. Comp. : HEPES Formula : C8 H18 N2 O4 S Formula Wt. : 238.3045 InChi Code : InChI=1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14) is Aromatic :