Robuta

https://chem.ubc.ca/structure-hexamethylenediammonium-phthalate-trihydrate-c6h18n2c8h4o43h2o-n-2-o-2 STRUCTURE OF HEXAMETHYLENEDIAMMONIUM PHTHALATE TRIHYDRATE, (C6H18N2.C8H4O4.3H2O)-N-2+-O-2 | UBC...