(3-beta,20-beta)-3-Hydroxy-11-oxoolean-12-en-29-oic acid monoammonium salt 7239-50-1 Ammonium glycyrrhetinate Monoammonium glycyrrhetate Monoammonium glycyrrhetinate Olean-12-en-29-oic acid, 3-hydroxy-11-oxo-, monoammonium salt, (3-beta,20-beta)- Olean-12-en-30-oic acid, 3-beta-hydroxy-11-oxo-, ammonium salt (8CI)