magnesium salt magnesium distearate 2C18H35O2.Mg 590.512 591.24360 Beilstein:3919702 C36H70MgO4 CAS:557-04-0 CHEBI:9254 Gmelin:777020 HQKMJHAJHXVSDF-UHFFFAOYSA-L InChI=1S/2C18H36O2.Mg/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2*2-17H2,1H3,(H,19,20);/q;;+2/p-2 KEGG:D02189 Magnesium stearate [Mg++].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O chebi_ontology magnesium dioctadecanoate magnesium distearate magnesium octadecanoate