Synonyms: Primulic acid sodium salt;Sodium primulate;beta-D-Galactopyranosiduronic acid, (3-beta,16-alpha)-16,28-dihydroxyolean-12-en-3-ylO-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(O-beta-D-glucopyranosyl-(1-6)-beta-D-galactopyranosyl-(1-4))-, monosodium salt;beta-D-Galactopyranosyduronic acid, (3beta,16alpha)-16,28-dihydroxyolean-12-en-3-yl O-6-deoxy-alpha-l-mannopyranosyl-(1.2)-O-(O-beta-D-glucopyranosyl-(1.6)-beta-D-galactopyranosyl-(1.4))-, monosodium salt;sodium (2R,3R,4S,5S,6S)-2-{[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}tetrahydro-2H-pyran-2-yl]oxy}-5-hydroxy-6-({[(6aR,6bS,8S,8aS,12aR,14bR)-8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}carbonyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}tetrahydro-2H-pyran-4-olate (non-preferred name)